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Home Science Quiz - Class 12 Home Science Easy Level 45 Quiz

Question 1/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स का सरल अर्थ क्या है?

What is the simple meaning of ergonomics?

Explanation opens after your attempt

Correct Answer

A. कार्य को व्यक्ति के लिए आरामदायक बनानाMaking work comfortable for the person

Step 1

Concept

Ergonomics makes work suitable to a person's comfort and ability. Exam tip: understand it as a human-friendly work arrangement.

Step 2

Why this answer is correct

The correct answer is A. कार्य को व्यक्ति के लिए आरामदायक बनाना / Making work comfortable for the person. Ergonomics makes work suitable to a person's comfort and ability. Exam tip: understand it as a human-friendly work arrangement.

Step 3

Exam Tip

एर्गोनॉमिक्स कार्य को व्यक्ति की सुविधा और क्षमता के अनुसार बनाता है। परीक्षा में इसे मानव अनुकूल कार्य व्यवस्था समझें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स का सरल अर्थ क्या है?

Question English:
What is the simple meaning of ergonomics?

Options:
A. कार्य को व्यक्ति के लिए आरामदायक बनाना / Making work comfortable for the person
B. कार्य को अधिक भारी बनाना / Making work heavier
C. कार्यस्थल को अंधेरा रखना / Keeping workplace dark
D. उपकरण को दूर रखना / Keeping tools far away

Correct Answer:
A. कार्य को व्यक्ति के लिए आरामदायक बनाना / Making work comfortable for the person

Explanation Hindi:
एर्गोनॉमिक्स कार्य को व्यक्ति की सुविधा और क्षमता के अनुसार बनाता है। परीक्षा में इसे मानव अनुकूल कार्य व्यवस्था समझें।

Explanation English:
Ergonomics makes work suitable to a person's comfort and ability. Exam tip: understand it as a human-friendly work arrangement.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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- Final narration script.
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Question 2/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर सही बैठने की व्यवस्था क्यों जरूरी है?

Why is correct sitting arrangement important at the workplace?

Explanation opens after your attempt

Correct Answer

B. पीठ और गर्दन का तनाव कम करने के लिएTo reduce back and neck strain

Step 1

Concept

Correct sitting reduces unnecessary pressure on the body. Exam tip: link sitting posture with health.

Step 2

Why this answer is correct

The correct answer is B. पीठ और गर्दन का तनाव कम करने के लिए / To reduce back and neck strain. Correct sitting reduces unnecessary pressure on the body. Exam tip: link sitting posture with health.

Step 3

Exam Tip

सही बैठने से शरीर पर अनावश्यक दबाव कम होता है। परीक्षा में बैठने की मुद्रा को स्वास्थ्य से जोड़ें।

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AI Video Prompt 16:9 + 9:16

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Question Page:
https://muftshiksha.com/question/why-is-correct-sitting-arrangement-important-at-the-workplace

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर सही बैठने की व्यवस्था क्यों जरूरी है?

Question English:
Why is correct sitting arrangement important at the workplace?

Options:
A. सजावट बढ़ाने के लिए / To increase decoration
B. पीठ और गर्दन का तनाव कम करने के लिए / To reduce back and neck strain
C. काम छिपाने के लिए / To hide work
D. शोर बढ़ाने के लिए / To increase noise

Correct Answer:
B. पीठ और गर्दन का तनाव कम करने के लिए / To reduce back and neck strain

Explanation Hindi:
सही बैठने से शरीर पर अनावश्यक दबाव कम होता है। परीक्षा में बैठने की मुद्रा को स्वास्थ्य से जोड़ें।

Explanation English:
Correct sitting reduces unnecessary pressure on the body. Exam tip: link sitting posture with health.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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- Final narration script.
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Question 3/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स का मुख्य उद्देश्य क्या है?

What is the main aim of ergonomics?

Explanation opens after your attempt

Correct Answer

C. काम को सुरक्षित और आसान बनानाMaking work safe and easy

Step 1

Concept

Ergonomics makes work safe, convenient, and less tiring. Exam tip: remember both safety and comfort.

Step 2

Why this answer is correct

The correct answer is C. काम को सुरक्षित और आसान बनाना / Making work safe and easy. Ergonomics makes work safe, convenient, and less tiring. Exam tip: remember both safety and comfort.

Step 3

Exam Tip

एर्गोनॉमिक्स काम को सुरक्षित सुविधाजनक और कम थकाऊ बनाता है। परीक्षा में सुरक्षा और सुविधा दोनों याद रखें।

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AI Video Prompt 16:9 + 9:16

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- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-is-the-main-aim-of-ergonomics

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स का मुख्य उद्देश्य क्या है?

Question English:
What is the main aim of ergonomics?

Options:
A. काम को असुरक्षित बनाना / Making work unsafe
B. कर्मचारी को थकाना / Making employees tired
C. काम को सुरक्षित और आसान बनाना / Making work safe and easy
D. काम की दूरी बढ़ाना / Increasing work distance

Correct Answer:
C. काम को सुरक्षित और आसान बनाना / Making work safe and easy

Explanation Hindi:
एर्गोनॉमिक्स काम को सुरक्षित सुविधाजनक और कम थकाऊ बनाता है। परीक्षा में सुरक्षा और सुविधा दोनों याद रखें।

Explanation English:
Ergonomics makes work safe, convenient, and less tiring. Exam tip: remember both safety and comfort.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
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- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 4/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

गलत एर्गोनॉमिक व्यवस्था से कौन सी समस्या बढ़ सकती है?

Which problem can increase due to poor ergonomic arrangement?

Explanation opens after your attempt

Correct Answer

D. शारीरिक दर्दBody pain

Step 1

Concept

Poor arrangement can put strain on the body. Exam tip: link poor arrangement with pain and fatigue.

Step 2

Why this answer is correct

The correct answer is D. शारीरिक दर्द / Body pain. Poor arrangement can put strain on the body. Exam tip: link poor arrangement with pain and fatigue.

Step 3

Exam Tip

गलत व्यवस्था शरीर पर तनाव डाल सकती है। परीक्षा में खराब व्यवस्था को दर्द और थकान से जोड़ें।

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AI Video Prompt 16:9 + 9:16

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/which-problem-can-increase-due-to-poor-ergonomic-arrangement

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
गलत एर्गोनॉमिक व्यवस्था से कौन सी समस्या बढ़ सकती है?

Question English:
Which problem can increase due to poor ergonomic arrangement?

Options:
A. अधिक आराम / More comfort
B. बेहतर सुरक्षा / Better safety
C. कम थकान / Less fatigue
D. शारीरिक दर्द / Body pain

Correct Answer:
D. शारीरिक दर्द / Body pain

Explanation Hindi:
गलत व्यवस्था शरीर पर तनाव डाल सकती है। परीक्षा में खराब व्यवस्था को दर्द और थकान से जोड़ें।

Explanation English:
Poor arrangement can put strain on the body. Exam tip: link poor arrangement with pain and fatigue.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 5/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर उपकरण हाथ की पहुँच में रखना किसका उदाहरण है?

Keeping tools within hand reach at the workplace is an example of what?

Explanation opens after your attempt

Correct Answer

A. एर्गोनॉमिक पहुँच व्यवस्थाErgonomic reach arrangement

Step 1

Concept

Tools kept nearby reduce both stretching and time. Exam tip: treat reach as an important part of ergonomics.

Step 2

Why this answer is correct

The correct answer is A. एर्गोनॉमिक पहुँच व्यवस्था / Ergonomic reach arrangement. Tools kept nearby reduce both stretching and time. Exam tip: treat reach as an important part of ergonomics.

Step 3

Exam Tip

पास रखे उपकरण से खिंचाव और समय दोनों कम होते हैं। परीक्षा में पहुँच को एर्गोनॉमिक्स का महत्वपूर्ण भाग मानें।

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AI Video Prompt 16:9 + 9:16

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
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Question Page:
https://muftshiksha.com/question/keeping-tools-within-hand-reach-at-the-workplace-is-an-example-of-what

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर उपकरण हाथ की पहुँच में रखना किसका उदाहरण है?

Question English:
Keeping tools within hand reach at the workplace is an example of what?

Options:
A. एर्गोनॉमिक पहुँच व्यवस्था / Ergonomic reach arrangement
B. गलत भंडारण / Wrong storage
C. अनावश्यक दूरी / Unnecessary distance
D. कार्य रोकना / Stopping work

Correct Answer:
A. एर्गोनॉमिक पहुँच व्यवस्था / Ergonomic reach arrangement

Explanation Hindi:
पास रखे उपकरण से खिंचाव और समय दोनों कम होते हैं। परीक्षा में पहुँच को एर्गोनॉमिक्स का महत्वपूर्ण भाग मानें।

Explanation English:
Tools kept nearby reduce both stretching and time. Exam tip: treat reach as an important part of ergonomics.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 6/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

लंबे समय तक स्क्रीन देखने पर छोटा विराम क्यों लेना चाहिए?

Why should a short break be taken after looking at a screen for a long time?

Explanation opens after your attempt

Correct Answer

B. आँखों को आराम देने के लिएTo rest the eyes

Step 1

Concept

A short break from the screen can reduce eye strain. Exam tip: remember eye rest during screen work.

Step 2

Why this answer is correct

The correct answer is B. आँखों को आराम देने के लिए / To rest the eyes. A short break from the screen can reduce eye strain. Exam tip: remember eye rest during screen work.

Step 3

Exam Tip

स्क्रीन से छोटा विराम आँखों का तनाव कम कर सकता है। परीक्षा में स्क्रीन कार्य में आँखों का आराम याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-should-a-short-break-be-taken-after-looking-at-a-screen-for-a-long-time

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
लंबे समय तक स्क्रीन देखने पर छोटा विराम क्यों लेना चाहिए?

Question English:
Why should a short break be taken after looking at a screen for a long time?

Options:
A. काम रोकने के लिए / To stop work
B. आँखों को आराम देने के लिए / To rest the eyes
C. कुर्सी बदलने के लिए / To change the chair
D. शोर बढ़ाने के लिए / To increase noise

Correct Answer:
B. आँखों को आराम देने के लिए / To rest the eyes

Explanation Hindi:
स्क्रीन से छोटा विराम आँखों का तनाव कम कर सकता है। परीक्षा में स्क्रीन कार्य में आँखों का आराम याद रखें।

Explanation English:
A short break from the screen can reduce eye strain. Exam tip: remember eye rest during screen work.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

Open Question

Question 7/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

मेज की ऊँचाई बहुत कम होने पर व्यक्ति को क्या करना पड़ सकता है?

What may a person have to do if the table height is too low?

Explanation opens after your attempt

Correct Answer

C. बार बार झुकनाBend repeatedly

Step 1

Concept

A very low table can increase bending and strain the back. Exam tip: link work height with body strain.

Step 2

Why this answer is correct

The correct answer is C. बार बार झुकना / Bend repeatedly. A very low table can increase bending and strain the back. Exam tip: link work height with body strain.

Step 3

Exam Tip

बहुत कम मेज झुकाव बढ़ा सकती है और पीठ पर दबाव डाल सकती है। परीक्षा में कार्य ऊँचाई को शरीर तनाव से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-may-a-person-have-to-do-if-the-table-height-is-too-low

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
मेज की ऊँचाई बहुत कम होने पर व्यक्ति को क्या करना पड़ सकता है?

Question English:
What may a person have to do if the table height is too low?

Options:
A. सीधा खड़ा रहना / Stand straight
B. कम काम करना / Work less
C. बार बार झुकना / Bend repeatedly
D. अधिक आराम करना / Rest more

Correct Answer:
C. बार बार झुकना / Bend repeatedly

Explanation Hindi:
बहुत कम मेज झुकाव बढ़ा सकती है और पीठ पर दबाव डाल सकती है। परीक्षा में कार्य ऊँचाई को शरीर तनाव से जोड़ें।

Explanation English:
A very low table can increase bending and strain the back. Exam tip: link work height with body strain.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 8/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर अच्छी रोशनी न होने से क्या हो सकता है?

What can happen if there is poor lighting at the workplace?

Explanation opens after your attempt

Correct Answer

D. दृष्टि तनाव हो सकता हैVisual strain may occur

Step 1

Concept

Low light puts more pressure on the eyes. Exam tip: consider adequate lighting an ergonomic need.

Step 2

Why this answer is correct

The correct answer is D. दृष्टि तनाव हो सकता है / Visual strain may occur. Low light puts more pressure on the eyes. Exam tip: consider adequate lighting an ergonomic need.

Step 3

Exam Tip

कम रोशनी में आँखों पर अधिक दबाव पड़ता है। परीक्षा में पर्याप्त प्रकाश को एर्गोनॉमिक आवश्यकता मानें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-can-happen-if-there-is-poor-lighting-at-the-workplace

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर अच्छी रोशनी न होने से क्या हो सकता है?

Question English:
What can happen if there is poor lighting at the workplace?

Options:
A. सुरक्षा बढ़ती है / Safety increases
B. काम बहुत आसान होता है / Work becomes very easy
C. आँखें अधिक आराम करती हैं / Eyes get more rest
D. दृष्टि तनाव हो सकता है / Visual strain may occur

Correct Answer:
D. दृष्टि तनाव हो सकता है / Visual strain may occur

Explanation Hindi:
कम रोशनी में आँखों पर अधिक दबाव पड़ता है। परीक्षा में पर्याप्त प्रकाश को एर्गोनॉमिक आवश्यकता मानें।

Explanation English:
Low light puts more pressure on the eyes. Exam tip: consider adequate lighting an ergonomic need.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 9/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक कुर्सी में पीठ का सहारा किसलिए होता है?

Why does an ergonomic chair have back support?

Explanation opens after your attempt

Correct Answer

A. रीढ़ को सहारा देने के लिएTo support the spine

Step 1

Concept

Back support helps maintain correct posture. Exam tip: connect chair support with the spine.

Step 2

Why this answer is correct

The correct answer is A. रीढ़ को सहारा देने के लिए / To support the spine. Back support helps maintain correct posture. Exam tip: connect chair support with the spine.

Step 3

Exam Tip

पीठ का सहारा सही मुद्रा बनाए रखने में मदद करता है। परीक्षा में कुर्सी समर्थन को रीढ़ से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-does-an-ergonomic-chair-have-back-support

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक कुर्सी में पीठ का सहारा किसलिए होता है?

Question English:
Why does an ergonomic chair have back support?

Options:
A. रीढ़ को सहारा देने के लिए / To support the spine
B. कुर्सी महंगी दिखाने के लिए / To make the chair look costly
C. बैठना कठिन बनाने के लिए / To make sitting difficult
D. मेज छिपाने के लिए / To hide the table

Correct Answer:
A. रीढ़ को सहारा देने के लिए / To support the spine

Explanation Hindi:
पीठ का सहारा सही मुद्रा बनाए रखने में मदद करता है। परीक्षा में कुर्सी समर्थन को रीढ़ से जोड़ें।

Explanation English:
Back support helps maintain correct posture. Exam tip: connect chair support with the spine.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 10/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

बार बार एक ही हाथ से काम करने पर क्या सावधानी उपयोगी है?

What precaution is useful when working repeatedly with the same hand?

Explanation opens after your attempt

Correct Answer

B. छोटा विराम और कार्य परिवर्तनShort break and task change

Step 1

Concept

Breaks and task change reduce muscle strain in repetitive work. Exam tip: remember rest in repetitive work.

Step 2

Why this answer is correct

The correct answer is B. छोटा विराम और कार्य परिवर्तन / Short break and task change. Breaks and task change reduce muscle strain in repetitive work. Exam tip: remember rest in repetitive work.

Step 3

Exam Tip

दोहराए काम में विराम और बदलाव मांसपेशी तनाव कम करते हैं। परीक्षा में repetitive work में rest याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-precaution-is-useful-when-working-repeatedly-with-the-same-hand

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
बार बार एक ही हाथ से काम करने पर क्या सावधानी उपयोगी है?

Question English:
What precaution is useful when working repeatedly with the same hand?

Options:
A. काम को और तेज करना / Make work faster
B. छोटा विराम और कार्य परिवर्तन / Short break and task change
C. उपकरण दूर रखना / Keep tools far
D. गलत मुद्रा रखना / Keep wrong posture

Correct Answer:
B. छोटा विराम और कार्य परिवर्तन / Short break and task change

Explanation Hindi:
दोहराए काम में विराम और बदलाव मांसपेशी तनाव कम करते हैं। परीक्षा में repetitive work में rest याद रखें।

Explanation English:
Breaks and task change reduce muscle strain in repetitive work. Exam tip: remember rest in repetitive work.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

Open Question

Question 11/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर फर्श साफ और खाली रखना किसलिए जरूरी है?

Why is it important to keep the floor clean and clear at the workplace?

Explanation opens after your attempt

Correct Answer

C. ठोकर और गिरने से बचाने के लिएTo prevent tripping and falling

Step 1

Concept

A clear pathway reduces chances of accidents. Exam tip: link an organised floor with safety.

Step 2

Why this answer is correct

The correct answer is C. ठोकर और गिरने से बचाने के लिए / To prevent tripping and falling. A clear pathway reduces chances of accidents. Exam tip: link an organised floor with safety.

Step 3

Exam Tip

साफ रास्ता दुर्घटना की संभावना कम करता है। परीक्षा में व्यवस्थित फर्श को सुरक्षा से जोड़ें।

Open Question Page

AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-is-it-important-to-keep-the-floor-clean-and-clear-at-the-workplace

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर फर्श साफ और खाली रखना किसलिए जरूरी है?

Question English:
Why is it important to keep the floor clean and clear at the workplace?

Options:
A. सजावट छिपाने के लिए / To hide decoration
B. काम रोकने के लिए / To stop work
C. ठोकर और गिरने से बचाने के लिए / To prevent tripping and falling
D. आवाज बढ़ाने के लिए / To increase sound

Correct Answer:
C. ठोकर और गिरने से बचाने के लिए / To prevent tripping and falling

Explanation Hindi:
साफ रास्ता दुर्घटना की संभावना कम करता है। परीक्षा में व्यवस्थित फर्श को सुरक्षा से जोड़ें।

Explanation English:
A clear pathway reduces chances of accidents. Exam tip: link an organised floor with safety.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

Open Question

Question 12/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

भारी सामान को बहुत नीचे रखने से कौन सी कठिनाई हो सकती है?

What difficulty may occur by keeping heavy items very low?

Explanation opens after your attempt

Correct Answer

D. उठाते समय अधिक झुकना पड़ता हैMore bending is needed while lifting

Step 1

Concept

Heavy items kept too low can strain the waist while lifting. Exam tip: keep heavy items at safe height.

Step 2

Why this answer is correct

The correct answer is D. उठाते समय अधिक झुकना पड़ता है / More bending is needed while lifting. Heavy items kept too low can strain the waist while lifting. Exam tip: keep heavy items at safe height.

Step 3

Exam Tip

बहुत नीचे रखा भारी सामान उठाते समय कमर पर दबाव डाल सकता है। परीक्षा में भारी वस्तु को सुरक्षित ऊँचाई पर रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-difficulty-may-occur-by-keeping-heavy-items-very-low

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
भारी सामान को बहुत नीचे रखने से कौन सी कठिनाई हो सकती है?

Question English:
What difficulty may occur by keeping heavy items very low?

Options:
A. सामान हल्का हो जाता है / Items become light
B. सुरक्षा बढ़ जाती है / Safety increases
C. काम अपने आप होता है / Work happens automatically
D. उठाते समय अधिक झुकना पड़ता है / More bending is needed while lifting

Correct Answer:
D. उठाते समय अधिक झुकना पड़ता है / More bending is needed while lifting

Explanation Hindi:
बहुत नीचे रखा भारी सामान उठाते समय कमर पर दबाव डाल सकता है। परीक्षा में भारी वस्तु को सुरक्षित ऊँचाई पर रखें।

Explanation English:
Heavy items kept too low can strain the waist while lifting. Exam tip: keep heavy items at safe height.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 13/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स से कार्यकर्ता को कौन सा लाभ मिलता है?

Which benefit does a worker get from ergonomics?

Explanation opens after your attempt

Correct Answer

A. थकान कम हो सकती हैFatigue may reduce

Step 1

Concept

Ergonomic arrangement can reduce fatigue by lowering body strain. Exam tip: remember fatigue reduction as a key benefit.

Step 2

Why this answer is correct

The correct answer is A. थकान कम हो सकती है / Fatigue may reduce. Ergonomic arrangement can reduce fatigue by lowering body strain. Exam tip: remember fatigue reduction as a key benefit.

Step 3

Exam Tip

एर्गोनॉमिक व्यवस्था शरीर पर दबाव घटाकर थकान कम कर सकती है। परीक्षा में थकान घटाना प्रमुख लाभ याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/which-benefit-does-a-worker-get-from-ergonomics

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स से कार्यकर्ता को कौन सा लाभ मिलता है?

Question English:
Which benefit does a worker get from ergonomics?

Options:
A. थकान कम हो सकती है / Fatigue may reduce
B. चोट निश्चित होती है / Injury becomes certain
C. काम कठिन होता है / Work becomes difficult
D. असुविधा बढ़ती है / Discomfort increases

Correct Answer:
A. थकान कम हो सकती है / Fatigue may reduce

Explanation Hindi:
एर्गोनॉमिक व्यवस्था शरीर पर दबाव घटाकर थकान कम कर सकती है। परीक्षा में थकान घटाना प्रमुख लाभ याद रखें।

Explanation English:
Ergonomic arrangement can reduce fatigue by lowering body strain. Exam tip: remember fatigue reduction as a key benefit.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
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Question 14/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

सही ऊँचाई पर रखी कंप्यूटर स्क्रीन किसमें मदद करती है?

A computer screen kept at the correct height helps in what?

Explanation opens after your attempt

Correct Answer

A. गर्दन को आराम देने मेंGiving comfort to the neck

Step 1

Concept

Correct screen height reduces the need to bend the neck. Exam tip: remember screen and neck position.

Step 2

Why this answer is correct

The correct answer is A. गर्दन को आराम देने में / Giving comfort to the neck. Correct screen height reduces the need to bend the neck. Exam tip: remember screen and neck position.

Step 3

Exam Tip

सही स्क्रीन ऊँचाई गर्दन झुकाने की जरूरत कम करती है। परीक्षा में स्क्रीन और गर्दन की स्थिति याद रखें।

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AI Video Prompt 16:9 + 9:16

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Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/a-computer-screen-kept-at-the-correct-height-helps-in-what

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
सही ऊँचाई पर रखी कंप्यूटर स्क्रीन किसमें मदद करती है?

Question English:
A computer screen kept at the correct height helps in what?

Options:
A. गर्दन को आराम देने में / Giving comfort to the neck
B. कुर्सी तोड़ने में / Breaking the chair
C. कमरा छोटा करने में / Making the room smaller
D. शोर बढ़ाने में / Increasing noise

Correct Answer:
A. गर्दन को आराम देने में / Giving comfort to the neck

Explanation Hindi:
सही स्क्रीन ऊँचाई गर्दन झुकाने की जरूरत कम करती है। परीक्षा में स्क्रीन और गर्दन की स्थिति याद रखें।

Explanation English:
Correct screen height reduces the need to bend the neck. Exam tip: remember screen and neck position.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
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Question 15/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर अच्छा वेंटिलेशन किससे जुड़ा है?

Good ventilation at the workplace is related to what?

Explanation opens after your attempt

Correct Answer

A. ताजी हवा और आरामFresh air and comfort

Step 1

Concept

Good ventilation makes the work environment comfortable. Exam tip: connect air and temperature with work comfort.

Step 2

Why this answer is correct

The correct answer is A. ताजी हवा और आराम / Fresh air and comfort. Good ventilation makes the work environment comfortable. Exam tip: connect air and temperature with work comfort.

Step 3

Exam Tip

अच्छा वेंटिलेशन कार्य वातावरण को आरामदायक बनाता है। परीक्षा में हवा और तापमान को कार्य सुविधा से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/good-ventilation-at-the-workplace-is-related-to-what

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर अच्छा वेंटिलेशन किससे जुड़ा है?

Question English:
Good ventilation at the workplace is related to what?

Options:
A. ताजी हवा और आराम / Fresh air and comfort
B. अधिक धुआँ / More smoke
C. कम सुविधा / Less comfort
D. अधिक अंधेरा / More darkness

Correct Answer:
A. ताजी हवा और आराम / Fresh air and comfort

Explanation Hindi:
अच्छा वेंटिलेशन कार्य वातावरण को आरामदायक बनाता है। परीक्षा में हवा और तापमान को कार्य सुविधा से जोड़ें।

Explanation English:
Good ventilation makes the work environment comfortable. Exam tip: connect air and temperature with work comfort.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
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- Text overlays for 16:9 and 9:16.
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Question 16/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

काम करते समय शरीर को बार बार मोड़ने से बचना क्यों अच्छा है?

Why is it good to avoid twisting the body repeatedly while working?

Explanation opens after your attempt

Correct Answer

A. शरीर पर दबाव कम होता हैBody strain reduces

Step 1

Concept

Repeated twisting can strain muscles. Exam tip: remember a straight body position.

Step 2

Why this answer is correct

The correct answer is A. शरीर पर दबाव कम होता है / Body strain reduces. Repeated twisting can strain muscles. Exam tip: remember a straight body position.

Step 3

Exam Tip

बार बार मोड़ने से मांसपेशियों पर तनाव हो सकता है। परीक्षा में शरीर की सीधी स्थिति याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-is-it-good-to-avoid-twisting-the-body-repeatedly-while-working

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
काम करते समय शरीर को बार बार मोड़ने से बचना क्यों अच्छा है?

Question English:
Why is it good to avoid twisting the body repeatedly while working?

Options:
A. शरीर पर दबाव कम होता है / Body strain reduces
B. काम रुक जाता है / Work stops
C. सामान खो जाता है / Items get lost
D. रोशनी कम होती है / Lighting reduces

Correct Answer:
A. शरीर पर दबाव कम होता है / Body strain reduces

Explanation Hindi:
बार बार मोड़ने से मांसपेशियों पर तनाव हो सकता है। परीक्षा में शरीर की सीधी स्थिति याद रखें।

Explanation English:
Repeated twisting can strain muscles. Exam tip: remember a straight body position.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
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- Text overlays for 16:9 and 9:16.
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Question 17/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

घर की रसोई में एर्गोनॉमिक्स का उपयोग किस रूप में हो सकता है?

How can ergonomics be used in a home kitchen?

Explanation opens after your attempt

Correct Answer

A. बार बार उपयोग की वस्तु पास रखनाKeeping frequently used items nearby

Step 1

Concept

Nearby items reduce unnecessary walking and bending. Exam tip: remember reach arrangement in the kitchen.

Step 2

Why this answer is correct

The correct answer is A. बार बार उपयोग की वस्तु पास रखना / Keeping frequently used items nearby. Nearby items reduce unnecessary walking and bending. Exam tip: remember reach arrangement in the kitchen.

Step 3

Exam Tip

पास रखी वस्तु अनावश्यक चलना और झुकना कम करती है। परीक्षा में रसोई में पहुँच व्यवस्था याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
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- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/how-can-ergonomics-be-used-in-a-home-kitchen

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
घर की रसोई में एर्गोनॉमिक्स का उपयोग किस रूप में हो सकता है?

Question English:
How can ergonomics be used in a home kitchen?

Options:
A. बार बार उपयोग की वस्तु पास रखना / Keeping frequently used items nearby
B. सब सामान बहुत ऊपर रखना / Keeping everything very high
C. फर्श पर सामान फैलाना / Spreading items on the floor
D. रोशनी बंद रखना / Keeping lights off

Correct Answer:
A. बार बार उपयोग की वस्तु पास रखना / Keeping frequently used items nearby

Explanation Hindi:
पास रखी वस्तु अनावश्यक चलना और झुकना कम करती है। परीक्षा में रसोई में पहुँच व्यवस्था याद रखें।

Explanation English:
Nearby items reduce unnecessary walking and bending. Exam tip: remember reach arrangement in the kitchen.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 18/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स में उपकरण का हैंडल कैसा होना चाहिए?

How should a tool handle be in ergonomics?

Explanation opens after your attempt

Correct Answer

C. पकड़ने में आरामदायकComfortable to hold

Step 1

Concept

A comfortable handle improves grip and control. Exam tip: connect tool design with hand comfort.

Step 2

Why this answer is correct

The correct answer is C. पकड़ने में आरामदायक / Comfortable to hold. A comfortable handle improves grip and control. Exam tip: connect tool design with hand comfort.

Step 3

Exam Tip

आरामदायक हैंडल पकड़ और नियंत्रण बेहतर बनाता है। परीक्षा में उपकरण डिजाइन को हाथ की सुविधा से जोड़ें।

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AI Video Prompt 16:9 + 9:16

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Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/how-should-a-tool-handle-be-in-ergonomics

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स में उपकरण का हैंडल कैसा होना चाहिए?

Question English:
How should a tool handle be in ergonomics?

Options:
A. बहुत फिसलनदार / Very slippery
B. बहुत असुविधाजनक / Very uncomfortable
C. पकड़ने में आरामदायक / Comfortable to hold
D. हमेशा टूटने वाला / Always breakable

Correct Answer:
C. पकड़ने में आरामदायक / Comfortable to hold

Explanation Hindi:
आरामदायक हैंडल पकड़ और नियंत्रण बेहतर बनाता है। परीक्षा में उपकरण डिजाइन को हाथ की सुविधा से जोड़ें।

Explanation English:
A comfortable handle improves grip and control. Exam tip: connect tool design with hand comfort.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

Open Question

Question 19/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

काम में एर्गोनॉमिक्स लागू करने से गलती क्यों कम हो सकती है?

Why can applying ergonomics reduce mistakes at work?

Explanation opens after your attempt

Correct Answer

D. क्योंकि थकान और असुविधा कम होती हैBecause fatigue and discomfort reduce

Step 1

Concept

Less fatigue improves attention and reduces mistakes. Exam tip: link ergonomics with work quality.

Step 2

Why this answer is correct

The correct answer is D. क्योंकि थकान और असुविधा कम होती है / Because fatigue and discomfort reduce. Less fatigue improves attention and reduces mistakes. Exam tip: link ergonomics with work quality.

Step 3

Exam Tip

कम थकान से ध्यान बेहतर रहता है और गलती घटती है। परीक्षा में एर्गोनॉमिक्स को कार्य गुणवत्ता से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-can-applying-ergonomics-reduce-mistakes-at-work

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
काम में एर्गोनॉमिक्स लागू करने से गलती क्यों कम हो सकती है?

Question English:
Why can applying ergonomics reduce mistakes at work?

Options:
A. क्योंकि काम छिप जाता है / Because work gets hidden
B. क्योंकि कर्मचारी काम छोड़ देता है / Because the worker leaves work
C. क्योंकि उपकरण दूर हो जाते हैं / Because tools become far
D. क्योंकि थकान और असुविधा कम होती है / Because fatigue and discomfort reduce

Correct Answer:
D. क्योंकि थकान और असुविधा कम होती है / Because fatigue and discomfort reduce

Explanation Hindi:
कम थकान से ध्यान बेहतर रहता है और गलती घटती है। परीक्षा में एर्गोनॉमिक्स को कार्य गुणवत्ता से जोड़ें।

Explanation English:
Less fatigue improves attention and reduces mistakes. Exam tip: link ergonomics with work quality.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 20/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स किसे ध्यान में रखकर कार्य व्यवस्था बनाता है?

What does ergonomics consider while arranging work?

Explanation opens after your attempt

Correct Answer

A. मानव शरीर और क्षमताHuman body and ability

Step 1

Concept

Ergonomics designs work according to physical ability and comfort. Exam tip: treat the human body as the main base.

Step 2

Why this answer is correct

The correct answer is A. मानव शरीर और क्षमता / Human body and ability. Ergonomics designs work according to physical ability and comfort. Exam tip: treat the human body as the main base.

Step 3

Exam Tip

एर्गोनॉमिक्स व्यक्ति की शारीरिक क्षमता और सुविधा के अनुसार काम बनाता है। परीक्षा में मानव शरीर को मुख्य आधार मानें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-does-ergonomics-consider-while-arranging-work

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स किसे ध्यान में रखकर कार्य व्यवस्था बनाता है?

Question English:
What does ergonomics consider while arranging work?

Options:
A. मानव शरीर और क्षमता / Human body and ability
B. केवल दीवार का रंग / Only wall colour
C. केवल सजावट / Only decoration
D. केवल अवकाश सूची / Only holiday list

Correct Answer:
A. मानव शरीर और क्षमता / Human body and ability

Explanation Hindi:
एर्गोनॉमिक्स व्यक्ति की शारीरिक क्षमता और सुविधा के अनुसार काम बनाता है। परीक्षा में मानव शरीर को मुख्य आधार मानें।

Explanation English:
Ergonomics designs work according to physical ability and comfort. Exam tip: treat the human body as the main base.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 21/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

फिसलन रहित जूते किस कार्यस्थल सुरक्षा में मदद करते हैं?

Non-slip shoes help in which workplace safety?

Explanation opens after your attempt

Correct Answer

A. गिरने से बचावPrevention of falling

Step 1

Concept

Non-slip shoes can reduce chances of falling. Exam tip: link safe footwear with ergonomic safety.

Step 2

Why this answer is correct

The correct answer is A. गिरने से बचाव / Prevention of falling. Non-slip shoes can reduce chances of falling. Exam tip: link safe footwear with ergonomic safety.

Step 3

Exam Tip

फिसलन रहित जूते गिरने की संभावना घटा सकते हैं। परीक्षा में सुरक्षित पहनावे को एर्गोनॉमिक सुरक्षा से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/non-slip-shoes-help-in-which-workplace-safety

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
फिसलन रहित जूते किस कार्यस्थल सुरक्षा में मदद करते हैं?

Question English:
Non-slip shoes help in which workplace safety?

Options:
A. गिरने से बचाव / Prevention of falling
B. रोशनी बढ़ाना / Increasing lighting
C. आवाज कम करना / Reducing sound
D. कागज सजाना / Arranging paper

Correct Answer:
A. गिरने से बचाव / Prevention of falling

Explanation Hindi:
फिसलन रहित जूते गिरने की संभावना घटा सकते हैं। परीक्षा में सुरक्षित पहनावे को एर्गोनॉमिक सुरक्षा से जोड़ें।

Explanation English:
Non-slip shoes can reduce chances of falling. Exam tip: link safe footwear with ergonomic safety.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 22/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

सामान पर साफ लेबल लगाने से कौन सा लाभ होता है?

What benefit is obtained by putting clear labels on materials?

Explanation opens after your attempt

Correct Answer

C. वस्तु जल्दी मिलती हैItems are found quickly

Step 1

Concept

Labels save search time and reduce confusion. Exam tip: connect labelling with organisation.

Step 2

Why this answer is correct

The correct answer is C. वस्तु जल्दी मिलती है / Items are found quickly. Labels save search time and reduce confusion. Exam tip: connect labelling with organisation.

Step 3

Exam Tip

लेबल से खोजने में समय बचता है और भ्रम घटता है। परीक्षा में लेबलिंग को संगठन से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-benefit-is-obtained-by-putting-clear-labels-on-materials

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
सामान पर साफ लेबल लगाने से कौन सा लाभ होता है?

Question English:
What benefit is obtained by putting clear labels on materials?

Options:
A. कमरा अंधेरा होता है / Room becomes dark
B. शोर बढ़ता है / Noise increases
C. वस्तु जल्दी मिलती है / Items are found quickly
D. काम रुक जाता है / Work stops

Correct Answer:
C. वस्तु जल्दी मिलती है / Items are found quickly

Explanation Hindi:
लेबल से खोजने में समय बचता है और भ्रम घटता है। परीक्षा में लेबलिंग को संगठन से जोड़ें।

Explanation English:
Labels save search time and reduce confusion. Exam tip: connect labelling with organisation.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 23/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

लंबे समय तक खड़े काम में पैर के सहारे का क्या लाभ है?

What is the benefit of foot support in long standing work?

Explanation opens after your attempt

Correct Answer

D. पैर और कमर पर दबाव कम हो सकता हैPressure on feet and waist may reduce

Step 1

Concept

Foot support can improve comfort during long standing work. Exam tip: remember the importance of support in long work.

Step 2

Why this answer is correct

The correct answer is D. पैर और कमर पर दबाव कम हो सकता है / Pressure on feet and waist may reduce. Foot support can improve comfort during long standing work. Exam tip: remember the importance of support in long work.

Step 3

Exam Tip

पैर का सहारा लंबे खड़े काम में आराम बढ़ा सकता है। परीक्षा में लंबे कार्य में सहारे का महत्व याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-is-the-benefit-of-foot-support-in-long-standing-work

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
लंबे समय तक खड़े काम में पैर के सहारे का क्या लाभ है?

Question English:
What is the benefit of foot support in long standing work?

Options:
A. सामान छिपता है / Items get hidden
B. काम बंद होता है / Work stops
C. मेज टूटती है / Table breaks
D. पैर और कमर पर दबाव कम हो सकता है / Pressure on feet and waist may reduce

Correct Answer:
D. पैर और कमर पर दबाव कम हो सकता है / Pressure on feet and waist may reduce

Explanation Hindi:
पैर का सहारा लंबे खड़े काम में आराम बढ़ा सकता है। परीक्षा में लंबे कार्य में सहारे का महत्व याद रखें।

Explanation English:
Foot support can improve comfort during long standing work. Exam tip: remember the importance of support in long work.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 24/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर शोर नियंत्रण का मुख्य लाभ क्या है?

What is the main benefit of noise control at the workplace?

Explanation opens after your attempt

Correct Answer

A. ध्यान बनाए रखनाMaintaining attention

Step 1

Concept

Less noise improves both attention and comfort. Exam tip: link noise control with efficiency.

Step 2

Why this answer is correct

The correct answer is A. ध्यान बनाए रखना / Maintaining attention. Less noise improves both attention and comfort. Exam tip: link noise control with efficiency.

Step 3

Exam Tip

कम शोर से ध्यान और आराम दोनों बेहतर रहते हैं। परीक्षा में शोर नियंत्रण को दक्षता से जोड़ें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-is-the-main-benefit-of-noise-control-at-the-workplace

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर शोर नियंत्रण का मुख्य लाभ क्या है?

Question English:
What is the main benefit of noise control at the workplace?

Options:
A. ध्यान बनाए रखना / Maintaining attention
B. गलतियाँ बढ़ाना / Increasing mistakes
C. तनाव हमेशा बढ़ाना / Always increasing stress
D. संचार रोकना / Stopping communication

Correct Answer:
A. ध्यान बनाए रखना / Maintaining attention

Explanation Hindi:
कम शोर से ध्यान और आराम दोनों बेहतर रहते हैं। परीक्षा में शोर नियंत्रण को दक्षता से जोड़ें।

Explanation English:
Less noise improves both attention and comfort. Exam tip: link noise control with efficiency.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

Open Question

Question 25/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कलाई को मोड़कर लगातार टाइप करने से क्या समस्या हो सकती है?

What problem may occur by typing continuously with bent wrists?

Explanation opens after your attempt

Correct Answer

B. कलाई में तनावWrist strain

Step 1

Concept

A bent wrist can face continuous pressure. Exam tip: remember straight wrist position in typing.

Step 2

Why this answer is correct

The correct answer is B. कलाई में तनाव / Wrist strain. A bent wrist can face continuous pressure. Exam tip: remember straight wrist position in typing.

Step 3

Exam Tip

मुड़ी हुई कलाई पर लगातार दबाव पड़ सकता है। परीक्षा में टाइपिंग में कलाई की सीधी स्थिति याद रखें।

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Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-problem-may-occur-by-typing-continuously-with-bent-wrists

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कलाई को मोड़कर लगातार टाइप करने से क्या समस्या हो सकती है?

Question English:
What problem may occur by typing continuously with bent wrists?

Options:
A. कुर्सी हल्की होती है / Chair becomes light
B. कलाई में तनाव / Wrist strain
C. कमरा ठंडा होता है / Room becomes cool
D. काम अपने आप होता है / Work happens automatically

Correct Answer:
B. कलाई में तनाव / Wrist strain

Explanation Hindi:
मुड़ी हुई कलाई पर लगातार दबाव पड़ सकता है। परीक्षा में टाइपिंग में कलाई की सीधी स्थिति याद रखें।

Explanation English:
A bent wrist can face continuous pressure. Exam tip: remember straight wrist position in typing.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
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Question 26/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर अनावश्यक चीजें हटाना किस लाभ से जुड़ा है?

Removing unnecessary items from the workplace is linked with which benefit?

Explanation opens after your attempt

Correct Answer

C. सुरक्षित और साफ स्थानSafe and clear space

Step 1

Concept

Removing unnecessary items keeps pathways clear and safe. Exam tip: link clear space with accident prevention.

Step 2

Why this answer is correct

The correct answer is C. सुरक्षित और साफ स्थान / Safe and clear space. Removing unnecessary items keeps pathways clear and safe. Exam tip: link clear space with accident prevention.

Step 3

Exam Tip

अनावश्यक वस्तु हटाने से रास्ता साफ और सुरक्षित रहता है। परीक्षा में साफ स्थान को दुर्घटना रोकथाम से जोड़ें।

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AI Video Prompt 16:9 + 9:16

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/removing-unnecessary-items-from-the-workplace-is-linked-with-which-benefit

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर अनावश्यक चीजें हटाना किस लाभ से जुड़ा है?

Question English:
Removing unnecessary items from the workplace is linked with which benefit?

Options:
A. अधिक अव्यवस्था / More disorder
B. अधिक ठोकर / More tripping
C. सुरक्षित और साफ स्थान / Safe and clear space
D. कम दक्षता / Less efficiency

Correct Answer:
C. सुरक्षित और साफ स्थान / Safe and clear space

Explanation Hindi:
अनावश्यक वस्तु हटाने से रास्ता साफ और सुरक्षित रहता है। परीक्षा में साफ स्थान को दुर्घटना रोकथाम से जोड़ें।

Explanation English:
Removing unnecessary items keeps pathways clear and safe. Exam tip: link clear space with accident prevention.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 27/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स का सही उपयोग किस परिणाम को बढ़ा सकता है?

Correct use of ergonomics can increase which result?

Explanation opens after your attempt

Correct Answer

D. सुरक्षा और दक्षताSafety and efficiency

Step 1

Concept

Correct ergonomics improves both safety and work efficiency. Exam tip: treat it as a double benefit.

Step 2

Why this answer is correct

The correct answer is D. सुरक्षा और दक्षता / Safety and efficiency. Correct ergonomics improves both safety and work efficiency. Exam tip: treat it as a double benefit.

Step 3

Exam Tip

सही एर्गोनॉमिक्स से सुरक्षा और काम की दक्षता दोनों बढ़ती हैं। परीक्षा में इसे दोहरा लाभ मानें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/correct-use-of-ergonomics-can-increase-which-result

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स का सही उपयोग किस परिणाम को बढ़ा सकता है?

Question English:
Correct use of ergonomics can increase which result?

Options:
A. थकान और जोखिम / Fatigue and risk
B. अव्यवस्था और दर्द / Disorder and pain
C. असुरक्षा और गलती / Insecurity and mistakes
D. सुरक्षा और दक्षता / Safety and efficiency

Correct Answer:
D. सुरक्षा और दक्षता / Safety and efficiency

Explanation Hindi:
सही एर्गोनॉमिक्स से सुरक्षा और काम की दक्षता दोनों बढ़ती हैं। परीक्षा में इसे दोहरा लाभ मानें।

Explanation English:
Correct ergonomics improves both safety and work efficiency. Exam tip: treat it as a double benefit.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 28/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

सिलाई करते समय सही कुर्सी और मेज का उपयोग किसलिए किया जाता है?

Why are a proper chair and table used while stitching?

Explanation opens after your attempt

Correct Answer

A. झुकाव और दर्द कम करने के लिएTo reduce bending and pain

Step 1

Concept

Correct sitting and height reduce body strain. Exam tip: remember ergonomics in household tasks.

Step 2

Why this answer is correct

The correct answer is A. झुकाव और दर्द कम करने के लिए / To reduce bending and pain. Correct sitting and height reduce body strain. Exam tip: remember ergonomics in household tasks.

Step 3

Exam Tip

सही बैठने और ऊँचाई से शरीर पर तनाव कम होता है। परीक्षा में घरेलू कार्यों में एर्गोनॉमिक्स याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-are-a-proper-chair-and-table-used-while-stitching

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
सिलाई करते समय सही कुर्सी और मेज का उपयोग किसलिए किया जाता है?

Question English:
Why are a proper chair and table used while stitching?

Options:
A. झुकाव और दर्द कम करने के लिए / To reduce bending and pain
B. धागा छिपाने के लिए / To hide thread
C. कपड़ा भारी बनाने के लिए / To make cloth heavy
D. आवाज बढ़ाने के लिए / To increase sound

Correct Answer:
A. झुकाव और दर्द कम करने के लिए / To reduce bending and pain

Explanation Hindi:
सही बैठने और ऊँचाई से शरीर पर तनाव कम होता है। परीक्षा में घरेलू कार्यों में एर्गोनॉमिक्स याद रखें।

Explanation English:
Correct sitting and height reduce body strain. Exam tip: remember ergonomics in household tasks.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 29/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

माउस को शरीर के पास रखना क्यों अच्छा है?

Why is it good to keep the mouse near the body?

Explanation opens after your attempt

Correct Answer

A. हाथ और कंधे का खिंचाव कम करने के लिएTo reduce hand and shoulder stretching

Step 1

Concept

A nearby mouse reduces pressure on the hand and shoulder. Exam tip: remember correct reach of tools.

Step 2

Why this answer is correct

The correct answer is A. हाथ और कंधे का खिंचाव कम करने के लिए / To reduce hand and shoulder stretching. A nearby mouse reduces pressure on the hand and shoulder. Exam tip: remember correct reach of tools.

Step 3

Exam Tip

पास रखा माउस हाथ और कंधे पर दबाव कम करता है। परीक्षा में उपकरण की सही पहुँच याद रखें।

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AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/why-is-it-good-to-keep-the-mouse-near-the-body

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
माउस को शरीर के पास रखना क्यों अच्छा है?

Question English:
Why is it good to keep the mouse near the body?

Options:
A. हाथ और कंधे का खिंचाव कम करने के लिए / To reduce hand and shoulder stretching
B. माउस छिपाने के लिए / To hide the mouse
C. स्क्रीन बंद करने के लिए / To switch off the screen
D. आवाज बढ़ाने के लिए / To increase sound

Correct Answer:
A. हाथ और कंधे का खिंचाव कम करने के लिए / To reduce hand and shoulder stretching

Explanation Hindi:
पास रखा माउस हाथ और कंधे पर दबाव कम करता है। परीक्षा में उपकरण की सही पहुँच याद रखें।

Explanation English:
A nearby mouse reduces pressure on the hand and shoulder. Exam tip: remember correct reach of tools.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 30/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स किस प्रकार के कार्यस्थल को बढ़ावा देता है?

What type of workplace does ergonomics promote?

Explanation opens after your attempt

Correct Answer

A. मानव अनुकूल कार्यस्थलHuman-friendly workplace

Step 1

Concept

A human-friendly workplace considers both health and comfort. Exam tip: treat human comfort as the base of ergonomics.

Step 2

Why this answer is correct

The correct answer is A. मानव अनुकूल कार्यस्थल / Human-friendly workplace. A human-friendly workplace considers both health and comfort. Exam tip: treat human comfort as the base of ergonomics.

Step 3

Exam Tip

मानव अनुकूल कार्यस्थल स्वास्थ्य और आराम दोनों का ध्यान रखता है। परीक्षा में मानव सुविधा को एर्गोनॉमिक्स का आधार मानें।

Open Question Page

AI Video Prompt 16:9 + 9:16

Is question ka premium MCQ video banane ke liye ready prompt. Copy karke Sora, Runway, Canva AI, CapCut AI, ChatGPT video workflow ya editor me use karein.

Create a premium AI MCQ quiz video for Muft Shiksha in BOTH formats: 16:9 landscape and 9:16 vertical short.

Brand:
- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-type-of-workplace-does-ergonomics-promote

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स किस प्रकार के कार्यस्थल को बढ़ावा देता है?

Question English:
What type of workplace does ergonomics promote?

Options:
A. मानव अनुकूल कार्यस्थल / Human-friendly workplace
B. खतरनाक कार्यस्थल / Dangerous workplace
C. अव्यवस्थित कार्यस्थल / Disorganised workplace
D. असुविधाजनक कार्यस्थल / Uncomfortable workplace

Correct Answer:
A. मानव अनुकूल कार्यस्थल / Human-friendly workplace

Explanation Hindi:
मानव अनुकूल कार्यस्थल स्वास्थ्य और आराम दोनों का ध्यान रखता है। परीक्षा में मानव सुविधा को एर्गोनॉमिक्स का आधार मानें।

Explanation English:
A human-friendly workplace considers both health and comfort. Exam tip: treat human comfort as the base of ergonomics.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
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Question 31/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक व्यवस्था से नियोक्ता को कौन सा लाभ हो सकता है?

Which benefit can an employer get from ergonomic arrangement?

Explanation opens after your attempt

Correct Answer

A. उत्पादकता बेहतर हो सकती हैProductivity may improve

Step 1

Concept

Healthy and comfortable employees can work better. Exam tip: remember productivity as an employer benefit.

Step 2

Why this answer is correct

The correct answer is A. उत्पादकता बेहतर हो सकती है / Productivity may improve. Healthy and comfortable employees can work better. Exam tip: remember productivity as an employer benefit.

Step 3

Exam Tip

स्वस्थ और आरामदायक कर्मचारी बेहतर काम कर सकते हैं। परीक्षा में नियोक्ता लाभ में उत्पादकता याद रखें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक व्यवस्था से नियोक्ता को कौन सा लाभ हो सकता है?

Question English:
Which benefit can an employer get from ergonomic arrangement?

Options:
A. उत्पादकता बेहतर हो सकती है / Productivity may improve
B. कर्मचारी अधिक घायल होंगे / Employees will get more injured
C. काम हमेशा बंद होगा / Work will always stop
D. सुविधा घटेगी / Comfort will reduce

Correct Answer:
A. उत्पादकता बेहतर हो सकती है / Productivity may improve

Explanation Hindi:
स्वस्थ और आरामदायक कर्मचारी बेहतर काम कर सकते हैं। परीक्षा में नियोक्ता लाभ में उत्पादकता याद रखें।

Explanation English:
Healthy and comfortable employees can work better. Exam tip: remember productivity as an employer benefit.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Make 9:16 version for Shorts/Reels.
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Question 32/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर सही व्यवस्था से अनुपस्थिति क्यों घट सकती है?

Why can absence reduce due to proper workplace arrangement?

Explanation opens after your attempt

Correct Answer

C. चोट और थकान कम होने सेBecause injury and fatigue reduce

Step 1

Concept

When injury and fatigue reduce, employees can remain regular. Exam tip: link health benefits with attendance.

Step 2

Why this answer is correct

The correct answer is C. चोट और थकान कम होने से / Because injury and fatigue reduce. When injury and fatigue reduce, employees can remain regular. Exam tip: link health benefits with attendance.

Step 3

Exam Tip

चोट और थकान कम होने पर कर्मचारी नियमित रह सकते हैं। परीक्षा में स्वास्थ्य लाभ को उपस्थिति से जोड़ें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर सही व्यवस्था से अनुपस्थिति क्यों घट सकती है?

Question English:
Why can absence reduce due to proper workplace arrangement?

Options:
A. रोशनी हटने से / Because lighting is removed
B. काम रुकने से / Because work stops
C. चोट और थकान कम होने से / Because injury and fatigue reduce
D. असुविधा बढ़ने से / Because discomfort increases

Correct Answer:
C. चोट और थकान कम होने से / Because injury and fatigue reduce

Explanation Hindi:
चोट और थकान कम होने पर कर्मचारी नियमित रह सकते हैं। परीक्षा में स्वास्थ्य लाभ को उपस्थिति से जोड़ें।

Explanation English:
When injury and fatigue reduce, employees can remain regular. Exam tip: link health benefits with attendance.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 33/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

भारी वस्तु उठाते समय शरीर के पास रखना क्यों सही है?

Why is it correct to keep a heavy object close to the body while lifting?

Explanation opens after your attempt

Correct Answer

D. शरीर पर दबाव कम होता हैBody strain reduces

Step 1

Concept

Keeping weight close to the body improves balance. Exam tip: remember correct method while lifting heavy objects.

Step 2

Why this answer is correct

The correct answer is D. शरीर पर दबाव कम होता है / Body strain reduces. Keeping weight close to the body improves balance. Exam tip: remember correct method while lifting heavy objects.

Step 3

Exam Tip

शरीर के पास भार रखने से संतुलन बेहतर रहता है। परीक्षा में भारी वस्तु उठाते समय सही तरीका याद रखें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
भारी वस्तु उठाते समय शरीर के पास रखना क्यों सही है?

Question English:
Why is it correct to keep a heavy object close to the body while lifting?

Options:
A. वस्तु दूर हो जाती है / The object goes far
B. काम रुक जाता है / Work stops
C. रोशनी घटती है / Lighting reduces
D. शरीर पर दबाव कम होता है / Body strain reduces

Correct Answer:
D. शरीर पर दबाव कम होता है / Body strain reduces

Explanation Hindi:
शरीर के पास भार रखने से संतुलन बेहतर रहता है। परीक्षा में भारी वस्तु उठाते समय सही तरीका याद रखें।

Explanation English:
Keeping weight close to the body improves balance. Exam tip: remember correct method while lifting heavy objects.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 34/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर सही तापमान और हवा किस लाभ को बढ़ाते हैं?

Proper temperature and air at the workplace increase which benefit?

Explanation opens after your attempt

Correct Answer

A. आरामComfort

Step 1

Concept

Proper air and temperature increase comfort during work. Exam tip: link environmental comfort with ergonomics.

Step 2

Why this answer is correct

The correct answer is A. आराम / Comfort. Proper air and temperature increase comfort during work. Exam tip: link environmental comfort with ergonomics.

Step 3

Exam Tip

सही हवा और तापमान कार्य करते समय सुविधा बढ़ाते हैं। परीक्षा में पर्यावरणीय सुविधा को एर्गोनॉमिक्स से जोड़ें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर सही तापमान और हवा किस लाभ को बढ़ाते हैं?

Question English:
Proper temperature and air at the workplace increase which benefit?

Options:
A. आराम / Comfort
B. अव्यवस्था / Disorder
C. असुरक्षा / Insecurity
D. चोट / Injury

Correct Answer:
A. आराम / Comfort

Explanation Hindi:
सही हवा और तापमान कार्य करते समय सुविधा बढ़ाते हैं। परीक्षा में पर्यावरणीय सुविधा को एर्गोनॉमिक्स से जोड़ें।

Explanation English:
Proper air and temperature increase comfort during work. Exam tip: link environmental comfort with ergonomics.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 35/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

किसी कार्य में बार बार ऊपर हाथ उठाना किस तनाव से जुड़ सकता है?

Repeatedly raising arms upward in a task may be linked with which strain?

Explanation opens after your attempt

Correct Answer

B. कंधे का तनावShoulder strain

Step 1

Concept

Repeated upward arm movement puts pressure on shoulders. Exam tip: remember the relation between height and shoulders.

Step 2

Why this answer is correct

The correct answer is B. कंधे का तनाव / Shoulder strain. Repeated upward arm movement puts pressure on shoulders. Exam tip: remember the relation between height and shoulders.

Step 3

Exam Tip

बार बार ऊपर हाथ उठाने से कंधों पर दबाव पड़ता है। परीक्षा में ऊँचाई और कंधे का संबंध याद रखें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
किसी कार्य में बार बार ऊपर हाथ उठाना किस तनाव से जुड़ सकता है?

Question English:
Repeatedly raising arms upward in a task may be linked with which strain?

Options:
A. कमर आराम / Waist comfort
B. कंधे का तनाव / Shoulder strain
C. आँखों का आराम / Eye comfort
D. पैरों की सुरक्षा / Foot safety

Correct Answer:
B. कंधे का तनाव / Shoulder strain

Explanation Hindi:
बार बार ऊपर हाथ उठाने से कंधों पर दबाव पड़ता है। परीक्षा में ऊँचाई और कंधे का संबंध याद रखें।

Explanation English:
Repeated upward arm movement puts pressure on shoulders. Exam tip: remember the relation between height and shoulders.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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Question 36/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

बच्चे और वयस्क के लिए अलग कार्य ऊँचाई क्यों हो सकती है?

Why can work height be different for a child and an adult?

Explanation opens after your attempt

Correct Answer

C. ऊँचाई और क्षमता अलग होती हैHeight and ability are different

Step 1

Concept

Every person's physical need may be different. Exam tip: connect individual differences with ergonomics.

Step 2

Why this answer is correct

The correct answer is C. ऊँचाई और क्षमता अलग होती है / Height and ability are different. Every person's physical need may be different. Exam tip: connect individual differences with ergonomics.

Step 3

Exam Tip

हर व्यक्ति की शारीरिक जरूरत अलग हो सकती है। परीक्षा में व्यक्तिगत अंतर को एर्गोनॉमिक्स से जोड़ें।

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AI Video Prompt 16:9 + 9:16

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- Name: Muft Shiksha
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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
बच्चे और वयस्क के लिए अलग कार्य ऊँचाई क्यों हो सकती है?

Question English:
Why can work height be different for a child and an adult?

Options:
A. दोनों का नाम अलग होता है / Their names are different
B. दिन अलग होता है / The day is different
C. ऊँचाई और क्षमता अलग होती है / Height and ability are different
D. मेज का रंग अलग होता है / Table colour is different

Correct Answer:
C. ऊँचाई और क्षमता अलग होती है / Height and ability are different

Explanation Hindi:
हर व्यक्ति की शारीरिक जरूरत अलग हो सकती है। परीक्षा में व्यक्तिगत अंतर को एर्गोनॉमिक्स से जोड़ें।

Explanation English:
Every person's physical need may be different. Exam tip: connect individual differences with ergonomics.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
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- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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- Final narration script.
- Scene-by-scene visual direction.
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Question 37/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स किस उद्देश्य के लिए नहीं है?

Ergonomics is not meant for which purpose?

Explanation opens after your attempt

Correct Answer

D. असुविधा बढ़ाने के लिएTo increase discomfort

Step 1

Concept

Ergonomics is meant to reduce discomfort. Exam tip: it is important to identify the wrong purpose.

Step 2

Why this answer is correct

The correct answer is D. असुविधा बढ़ाने के लिए / To increase discomfort. Ergonomics is meant to reduce discomfort. Exam tip: it is important to identify the wrong purpose.

Step 3

Exam Tip

एर्गोनॉमिक्स असुविधा घटाने के लिए होता है। परीक्षा में गलत उद्देश्य पहचानना जरूरी है।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स किस उद्देश्य के लिए नहीं है?

Question English:
Ergonomics is not meant for which purpose?

Options:
A. सुरक्षा बढ़ाने के लिए / To improve safety
B. थकान कम करने के लिए / To reduce fatigue
C. आराम बढ़ाने के लिए / To improve comfort
D. असुविधा बढ़ाने के लिए / To increase discomfort

Correct Answer:
D. असुविधा बढ़ाने के लिए / To increase discomfort

Explanation Hindi:
एर्गोनॉमिक्स असुविधा घटाने के लिए होता है। परीक्षा में गलत उद्देश्य पहचानना जरूरी है।

Explanation English:
Ergonomics is meant to reduce discomfort. Exam tip: it is important to identify the wrong purpose.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 38/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यालय में कागज और फाइलों को व्यवस्थित रखने से क्या लाभ है?

What is the benefit of keeping papers and files organised in an office?

Explanation opens after your attempt

Correct Answer

A. समय की बचतTime saving

Step 1

Concept

Organised files are found quickly and work becomes easier. Exam tip: link organisation with efficiency.

Step 2

Why this answer is correct

The correct answer is A. समय की बचत / Time saving. Organised files are found quickly and work becomes easier. Exam tip: link organisation with efficiency.

Step 3

Exam Tip

व्यवस्थित फाइलें जल्दी मिलती हैं और काम सरल होता है। परीक्षा में संगठन को दक्षता से जोड़ें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यालय में कागज और फाइलों को व्यवस्थित रखने से क्या लाभ है?

Question English:
What is the benefit of keeping papers and files organised in an office?

Options:
A. समय की बचत / Time saving
B. गलती बढ़ना / Increase in mistakes
C. काम कठिन होना / Work becoming difficult
D. भ्रम बढ़ना / Confusion increasing

Correct Answer:
A. समय की बचत / Time saving

Explanation Hindi:
व्यवस्थित फाइलें जल्दी मिलती हैं और काम सरल होता है। परीक्षा में संगठन को दक्षता से जोड़ें।

Explanation English:
Organised files are found quickly and work becomes easier. Exam tip: link organisation with efficiency.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Make 9:16 version for Shorts/Reels.
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- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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Question 39/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

गलत कार्य मुद्रा से कौन सा स्वास्थ्य प्रभाव हो सकता है?

Which health effect may occur due to wrong work posture?

Explanation opens after your attempt

Correct Answer

A. मांसपेशी दर्दMuscle pain

Step 1

Concept

Wrong posture can increase pressure on muscles. Exam tip: remember the link between posture and muscle pain.

Step 2

Why this answer is correct

The correct answer is A. मांसपेशी दर्द / Muscle pain. Wrong posture can increase pressure on muscles. Exam tip: remember the link between posture and muscle pain.

Step 3

Exam Tip

गलत मुद्रा से मांसपेशियों पर दबाव बढ़ सकता है। परीक्षा में मुद्रा और मांसपेशी दर्द का संबंध याद रखें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
गलत कार्य मुद्रा से कौन सा स्वास्थ्य प्रभाव हो सकता है?

Question English:
Which health effect may occur due to wrong work posture?

Options:
A. मांसपेशी दर्द / Muscle pain
B. बेहतर आराम / Better comfort
C. अधिक ऊर्जा / More energy
D. कम तनाव / Less strain

Correct Answer:
A. मांसपेशी दर्द / Muscle pain

Explanation Hindi:
गलत मुद्रा से मांसपेशियों पर दबाव बढ़ सकता है। परीक्षा में मुद्रा और मांसपेशी दर्द का संबंध याद रखें।

Explanation English:
Wrong posture can increase pressure on muscles. Exam tip: remember the link between posture and muscle pain.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Add readable subtitles.
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Question 40/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स का अध्ययन किस मेल को सुधारता है?

Ergonomics studies the improvement of fit between what?

Explanation opens after your attempt

Correct Answer

A. व्यक्ति और कार्यPerson and work

Step 1

Concept

Ergonomics is based on the proper fit between person and work. Exam tip: remember this basic definition.

Step 2

Why this answer is correct

The correct answer is A. व्यक्ति और कार्य / Person and work. Ergonomics is based on the proper fit between person and work. Exam tip: remember this basic definition.

Step 3

Exam Tip

एर्गोनॉमिक्स व्यक्ति और कार्य के सही मेल पर आधारित है। परीक्षा में यह मूल परिभाषा याद रखें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स का अध्ययन किस मेल को सुधारता है?

Question English:
Ergonomics studies the improvement of fit between what?

Options:
A. व्यक्ति और कार्य / Person and work
B. गीत और रंग / Song and colour
C. मौसम और भोजन / Weather and food
D. नाम और पता / Name and address

Correct Answer:
A. व्यक्ति और कार्य / Person and work

Explanation Hindi:
एर्गोनॉमिक्स व्यक्ति और कार्य के सही मेल पर आधारित है। परीक्षा में यह मूल परिभाषा याद रखें।

Explanation English:
Ergonomics is based on the proper fit between person and work. Exam tip: remember this basic definition.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 41/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

काम के दौरान वस्तु को बार बार दूर से खींचना किस समस्या का कारण बन सकता है?

Repeatedly pulling an object from far during work can cause which problem?

Explanation opens after your attempt

Correct Answer

A. हाथ और पीठ का तनावHand and back strain

Step 1

Concept

Pulling far objects increases body stretch. Exam tip: remember keeping items at proper distance.

Step 2

Why this answer is correct

The correct answer is A. हाथ और पीठ का तनाव / Hand and back strain. Pulling far objects increases body stretch. Exam tip: remember keeping items at proper distance.

Step 3

Exam Tip

दूर की वस्तु खींचने से शरीर पर खिंचाव बढ़ता है। परीक्षा में वस्तु को सही दूरी पर रखना याद रखें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
काम के दौरान वस्तु को बार बार दूर से खींचना किस समस्या का कारण बन सकता है?

Question English:
Repeatedly pulling an object from far during work can cause which problem?

Options:
A. हाथ और पीठ का तनाव / Hand and back strain
B. अधिक सुविधा / More comfort
C. सुरक्षा बढ़ना / Increased safety
D. कम थकान / Less fatigue

Correct Answer:
A. हाथ और पीठ का तनाव / Hand and back strain

Explanation Hindi:
दूर की वस्तु खींचने से शरीर पर खिंचाव बढ़ता है। परीक्षा में वस्तु को सही दूरी पर रखना याद रखें।

Explanation English:
Pulling far objects increases body stretch. Exam tip: remember keeping items at proper distance.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
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- Add readable subtitles.
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- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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Question 42/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक कार्यस्थल में रास्ते कैसे होने चाहिए?

How should pathways be in an ergonomic workplace?

Explanation opens after your attempt

Correct Answer

A. साफ और अवरोध रहितClear and obstacle-free

Step 1

Concept

Clear pathways reduce the risk of tripping and falling. Exam tip: remember pathway safety.

Step 2

Why this answer is correct

The correct answer is A. साफ और अवरोध रहित / Clear and obstacle-free. Clear pathways reduce the risk of tripping and falling. Exam tip: remember pathway safety.

Step 3

Exam Tip

साफ रास्ते ठोकर और गिरने का खतरा कम करते हैं। परीक्षा में रास्ते की सुरक्षा याद रखें।

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AI Video Prompt 16:9 + 9:16

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- Website: https://muftshiksha.com
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- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक कार्यस्थल में रास्ते कैसे होने चाहिए?

Question English:
How should pathways be in an ergonomic workplace?

Options:
A. साफ और अवरोध रहित / Clear and obstacle-free
B. तारों से भरे / Full of wires
C. सामान से बंद / Blocked with items
D. फिसलनदार / Slippery

Correct Answer:
A. साफ और अवरोध रहित / Clear and obstacle-free

Explanation Hindi:
साफ रास्ते ठोकर और गिरने का खतरा कम करते हैं। परीक्षा में रास्ते की सुरक्षा याद रखें।

Explanation English:
Clear pathways reduce the risk of tripping and falling. Exam tip: remember pathway safety.

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1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 43/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्य बदलकर अलग मांसपेशियों का उपयोग करना किस एर्गोनॉमिक उपाय से जुड़ा है?

Using different muscles by changing tasks is linked with which ergonomic measure?

Explanation opens after your attempt

Correct Answer

A. कार्य रोटेशनTask rotation

Step 1

Concept

Task rotation reduces continuous pressure on the same muscle. Exam tip: remember task change in repetitive work.

Step 2

Why this answer is correct

The correct answer is A. कार्य रोटेशन / Task rotation. Task rotation reduces continuous pressure on the same muscle. Exam tip: remember task change in repetitive work.

Step 3

Exam Tip

कार्य रोटेशन एक ही मांसपेशी पर लगातार दबाव कम करता है। परीक्षा में दोहराए कार्य में कार्य बदलना याद रखें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्य बदलकर अलग मांसपेशियों का उपयोग करना किस एर्गोनॉमिक उपाय से जुड़ा है?

Question English:
Using different muscles by changing tasks is linked with which ergonomic measure?

Options:
A. कार्य रोटेशन / Task rotation
B. कार्य छिपाना / Hiding work
C. रोशनी घटाना / Reducing light
D. सामान फैलाना / Spreading items

Correct Answer:
A. कार्य रोटेशन / Task rotation

Explanation Hindi:
कार्य रोटेशन एक ही मांसपेशी पर लगातार दबाव कम करता है। परीक्षा में दोहराए कार्य में कार्य बदलना याद रखें।

Explanation English:
Task rotation reduces continuous pressure on the same muscle. Exam tip: remember task change in repetitive work.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 44/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

सही एर्गोनॉमिक व्यवस्था से कर्मचारी की संतुष्टि क्यों बढ़ती है?

Why does correct ergonomic arrangement increase employee satisfaction?

Explanation opens after your attempt

Correct Answer

A. काम अधिक आरामदायक होता हैWork becomes more comfortable

Step 1

Concept

Comfortable and safe work can increase satisfaction. Exam tip: remember the relation between comfort and satisfaction.

Step 2

Why this answer is correct

The correct answer is A. काम अधिक आरामदायक होता है / Work becomes more comfortable. Comfortable and safe work can increase satisfaction. Exam tip: remember the relation between comfort and satisfaction.

Step 3

Exam Tip

आरामदायक और सुरक्षित काम संतुष्टि बढ़ा सकता है। परीक्षा में आराम और संतुष्टि का संबंध याद रखें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
सही एर्गोनॉमिक व्यवस्था से कर्मचारी की संतुष्टि क्यों बढ़ती है?

Question English:
Why does correct ergonomic arrangement increase employee satisfaction?

Options:
A. काम अधिक आरामदायक होता है / Work becomes more comfortable
B. काम अधिक खतरनाक होता है / Work becomes more dangerous
C. गलतियाँ हमेशा बढ़ती हैं / Mistakes always increase
D. थकान निश्चित बढ़ती है / Fatigue surely increases

Correct Answer:
A. काम अधिक आरामदायक होता है / Work becomes more comfortable

Explanation Hindi:
आरामदायक और सुरक्षित काम संतुष्टि बढ़ा सकता है। परीक्षा में आराम और संतुष्टि का संबंध याद रखें।

Explanation English:
Comfortable and safe work can increase satisfaction. Exam tip: remember the relation between comfort and satisfaction.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 45/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

गलत तरीके से भारी वस्तु उठाने से किस भाग पर दबाव पड़ सकता है?

Which body part can be strained by lifting a heavy object incorrectly?

Explanation opens after your attempt

Correct Answer

B. पीठBack

Step 1

Concept

Incorrect lifting can strain the back and waist. Exam tip: remember correct lifting technique.

Step 2

Why this answer is correct

The correct answer is B. पीठ / Back. Incorrect lifting can strain the back and waist. Exam tip: remember correct lifting technique.

Step 3

Exam Tip

गलत उठाने से पीठ और कमर पर दबाव पड़ सकता है। परीक्षा में सही lifting technique याद रखें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
गलत तरीके से भारी वस्तु उठाने से किस भाग पर दबाव पड़ सकता है?

Question English:
Which body part can be strained by lifting a heavy object incorrectly?

Options:
A. केवल बाल / Only hair
B. पीठ / Back
C. केवल नाखून / Only nails
D. केवल आँख / Only eye

Correct Answer:
B. पीठ / Back

Explanation Hindi:
गलत उठाने से पीठ और कमर पर दबाव पड़ सकता है। परीक्षा में सही lifting technique याद रखें।

Explanation English:
Incorrect lifting can strain the back and waist. Exam tip: remember correct lifting technique.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Make 9:16 version for Shorts/Reels.
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Question 46/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

यदि कार्यस्थल पर बहुत अधिक अव्यवस्था हो तो क्या बढ़ सकता है?

What can increase if there is too much disorder at the workplace?

Explanation opens after your attempt

Correct Answer

C. दुर्घटना का जोखिमAccident risk

Step 1

Concept

Disorder increases chances of tripping and mistakes. Exam tip: connect clean arrangement with safety.

Step 2

Why this answer is correct

The correct answer is C. दुर्घटना का जोखिम / Accident risk. Disorder increases chances of tripping and mistakes. Exam tip: connect clean arrangement with safety.

Step 3

Exam Tip

अव्यवस्था ठोकर और गलती की संभावना बढ़ाती है। परीक्षा में साफ व्यवस्था को सुरक्षा से जोड़ें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
यदि कार्यस्थल पर बहुत अधिक अव्यवस्था हो तो क्या बढ़ सकता है?

Question English:
What can increase if there is too much disorder at the workplace?

Options:
A. आराम / Comfort
B. सुरक्षा / Safety
C. दुर्घटना का जोखिम / Accident risk
D. दक्षता / Efficiency

Correct Answer:
C. दुर्घटना का जोखिम / Accident risk

Explanation Hindi:
अव्यवस्था ठोकर और गलती की संभावना बढ़ाती है। परीक्षा में साफ व्यवस्था को सुरक्षा से जोड़ें।

Explanation English:
Disorder increases chances of tripping and mistakes. Exam tip: connect clean arrangement with safety.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 47/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स का लाभ केवल कार्यालय तक सीमित है क्या?

Is the benefit of ergonomics limited only to offices?

Explanation opens after your attempt

Correct Answer

D. नहीं घर और कार्यस्थल दोनों मेंNo in both home and workplace

Step 1

Concept

Ergonomics is useful at home, office, and other workplaces. Exam tip: treat it as a topic with wide use.

Step 2

Why this answer is correct

The correct answer is D. नहीं घर और कार्यस्थल दोनों में / No in both home and workplace. Ergonomics is useful at home, office, and other workplaces. Exam tip: treat it as a topic with wide use.

Step 3

Exam Tip

एर्गोनॉमिक्स घर कार्यालय और अन्य कार्यस्थलों में उपयोगी है। परीक्षा में इसे व्यापक उपयोग वाला विषय मानें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स का लाभ केवल कार्यालय तक सीमित है क्या?

Question English:
Is the benefit of ergonomics limited only to offices?

Options:
A. हाँ केवल कार्यालय में / Yes only in offices
B. हाँ केवल कंप्यूटर पर / Yes only on computers
C. हाँ केवल फैक्टरी में / Yes only in factories
D. नहीं घर और कार्यस्थल दोनों में / No in both home and workplace

Correct Answer:
D. नहीं घर और कार्यस्थल दोनों में / No in both home and workplace

Explanation Hindi:
एर्गोनॉमिक्स घर कार्यालय और अन्य कार्यस्थलों में उपयोगी है। परीक्षा में इसे व्यापक उपयोग वाला विषय मानें।

Explanation English:
Ergonomics is useful at home, office, and other workplaces. Exam tip: treat it as a topic with wide use.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
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Question 48/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

कार्यस्थल पर सही ऊँचाई सही रोशनी और सही पहुँच किस व्यवस्था के भाग हैं?

Proper height, proper lighting, and proper reach are parts of which arrangement?

Explanation opens after your attempt

Correct Answer

A. एर्गोनॉमिक व्यवस्थाErgonomic arrangement

Step 1

Concept

These three make work safe and convenient. Exam tip: remember height, lighting, and reach together.

Step 2

Why this answer is correct

The correct answer is A. एर्गोनॉमिक व्यवस्था / Ergonomic arrangement. These three make work safe and convenient. Exam tip: remember height, lighting, and reach together.

Step 3

Exam Tip

ये तीनों कार्य को सुरक्षित और सुविधाजनक बनाते हैं। परीक्षा में ऊँचाई रोशनी और पहुँच साथ याद रखें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
कार्यस्थल पर सही ऊँचाई सही रोशनी और सही पहुँच किस व्यवस्था के भाग हैं?

Question English:
Proper height, proper lighting, and proper reach are parts of which arrangement?

Options:
A. एर्गोनॉमिक व्यवस्था / Ergonomic arrangement
B. असुरक्षित व्यवस्था / Unsafe arrangement
C. अव्यवस्थित व्यवस्था / Disorganised arrangement
D. मनोरंजन व्यवस्था / Entertainment arrangement

Correct Answer:
A. एर्गोनॉमिक व्यवस्था / Ergonomic arrangement

Explanation Hindi:
ये तीनों कार्य को सुरक्षित और सुविधाजनक बनाते हैं। परीक्षा में ऊँचाई रोशनी और पहुँच साथ याद रखें।

Explanation English:
These three make work safe and convenient. Exam tip: remember height, lighting, and reach together.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 49/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

एर्गोनॉमिक्स का अंतिम लाभ किस रूप में समझा जा सकता है?

What can be understood as the final benefit of ergonomics?

Explanation opens after your attempt

Correct Answer

A. स्वस्थ सुरक्षित और दक्ष कार्यHealthy, safe and efficient work

Step 1

Concept

Ergonomics promotes health, safety, and efficiency. Exam tip: remember these three as final benefits.

Step 2

Why this answer is correct

The correct answer is A. स्वस्थ सुरक्षित और दक्ष कार्य / Healthy, safe and efficient work. Ergonomics promotes health, safety, and efficiency. Exam tip: remember these three as final benefits.

Step 3

Exam Tip

एर्गोनॉमिक्स स्वास्थ्य सुरक्षा और दक्षता को बढ़ावा देता है। परीक्षा में अंतिम लाभ के रूप में इन तीनों को याद रखें।

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Question Page:
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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
एर्गोनॉमिक्स का अंतिम लाभ किस रूप में समझा जा सकता है?

Question English:
What can be understood as the final benefit of ergonomics?

Options:
A. स्वस्थ सुरक्षित और दक्ष कार्य / Healthy, safe and efficient work
B. थकाऊ और जोखिमपूर्ण कार्य / Tiring and risky work
C. अव्यवस्थित और असुरक्षित कार्य / Disorganised and unsafe work
D. कठिन और असुविधाजनक कार्य / Difficult and uncomfortable work

Correct Answer:
A. स्वस्थ सुरक्षित और दक्ष कार्य / Healthy, safe and efficient work

Explanation Hindi:
एर्गोनॉमिक्स स्वास्थ्य सुरक्षा और दक्षता को बढ़ावा देता है। परीक्षा में अंतिम लाभ के रूप में इन तीनों को याद रखें।

Explanation English:
Ergonomics promotes health, safety, and efficiency. Exam tip: remember these three as final benefits.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

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Question 50/50 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

काम करते समय बार बार गर्दन झुकाने से बचने के लिए क्या करना चाहिए?

What should be done to avoid bending the neck repeatedly while working?

Explanation opens after your attempt

Correct Answer

A. सामग्री या स्क्रीन को उचित ऊँचाई पर रखनाKeep material or screen at proper height

Step 1

Concept

Proper height reduces pressure on the neck. Exam tip: connect correct neck position with ergonomics.

Step 2

Why this answer is correct

The correct answer is A. सामग्री या स्क्रीन को उचित ऊँचाई पर रखना / Keep material or screen at proper height. Proper height reduces pressure on the neck. Exam tip: connect correct neck position with ergonomics.

Step 3

Exam Tip

सही ऊँचाई गर्दन पर दबाव कम करती है। परीक्षा में गर्दन की सही स्थिति को एर्गोनॉमिक्स से जोड़ें।

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- Name: Muft Shiksha
- Website: https://muftshiksha.com
- Style: dark navy futuristic learning game UI, neon cyan/blue glow, gold reward highlights, clean Devanagari text, premium educational look.
- Do not add wrong facts. Do not change the question, options or answer.

Question Page:
https://muftshiksha.com/question/what-should-be-done-to-avoid-bending-the-neck-repeatedly-while-working

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 45

Question Hindi:
काम करते समय बार बार गर्दन झुकाने से बचने के लिए क्या करना चाहिए?

Question English:
What should be done to avoid bending the neck repeatedly while working?

Options:
A. सामग्री या स्क्रीन को उचित ऊँचाई पर रखना / Keep material or screen at proper height
B. रोशनी कम करना / Reduce lighting
C. कुर्सी दूर रखना / Keep chair far away
D. उपकरण छिपाना / Hide tools

Correct Answer:
A. सामग्री या स्क्रीन को उचित ऊँचाई पर रखना / Keep material or screen at proper height

Explanation Hindi:
सही ऊँचाई गर्दन पर दबाव कम करती है। परीक्षा में गर्दन की सही स्थिति को एर्गोनॉमिक्स से जोड़ें।

Explanation English:
Proper height reduces pressure on the neck. Exam tip: connect correct neck position with ergonomics.

Video Structure:
1. 0-2 sec: Premium Muft Shiksha intro with logo glow and title: "MCQ Challenge".
2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
3. 8-15 sec: Animate A/B/C/D option cards one by one.
4. 15-18 sec: Add countdown/timer effect: "Socho... correct answer kya hoga?"
5. 18-23 sec: Reveal correct answer with green glow and subtle success sound.
6. 23-30 sec: Show short explanation with one exam tip.
7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

Custom Support:
- Make 16:9 version for YouTube/Facebook.
- Make 9:16 version for Shorts/Reels.
- Add Hindi-English natural voice-over.
- Add readable subtitles.
- Add light background music, low volume.
- Keep all text inside safe margins.
- Use smooth transitions, no clutter, no watermark except Muft Shiksha branding.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

Output Needed:
- Final narration script.
- Scene-by-scene visual direction.
- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
- Hashtags: #MuftShiksha #FreeEducation #MCQ #Quiz #Class12 #Study

Open Question

Class 12 Home Science Easy Quiz

एर्गोनॉमिक्स का सरल अर्थ क्या है?

Concept

Why this answer is correct

Exam Tip

कार्यस्थल पर सही बैठने की व्यवस्था क्यों जरूरी है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक्स का मुख्य उद्देश्य क्या है?

Concept

Why this answer is correct

Exam Tip

गलत एर्गोनॉमिक व्यवस्था से कौन सी समस्या बढ़ सकती है?

Concept

Why this answer is correct

Exam Tip

कार्यस्थल पर उपकरण हाथ की पहुँच में रखना किसका उदाहरण है?

Concept

Why this answer is correct

Exam Tip

लंबे समय तक स्क्रीन देखने पर छोटा विराम क्यों लेना चाहिए?

Concept

Why this answer is correct

Exam Tip

मेज की ऊँचाई बहुत कम होने पर व्यक्ति को क्या करना पड़ सकता है?

Concept

Why this answer is correct

Exam Tip

कार्यस्थल पर अच्छी रोशनी न होने से क्या हो सकता है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक कुर्सी में पीठ का सहारा किसलिए होता है?

Concept

Why this answer is correct

Exam Tip

बार बार एक ही हाथ से काम करने पर क्या सावधानी उपयोगी है?

Concept

Why this answer is correct

Exam Tip

कार्यस्थल पर फर्श साफ और खाली रखना किसलिए जरूरी है?

Concept

Why this answer is correct

Exam Tip

भारी सामान को बहुत नीचे रखने से कौन सी कठिनाई हो सकती है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक्स से कार्यकर्ता को कौन सा लाभ मिलता है?

Concept

Why this answer is correct

Exam Tip

सही ऊँचाई पर रखी कंप्यूटर स्क्रीन किसमें मदद करती है?

Concept

Why this answer is correct

Exam Tip

कार्यस्थल पर अच्छा वेंटिलेशन किससे जुड़ा है?

Concept

Why this answer is correct

Exam Tip

काम करते समय शरीर को बार बार मोड़ने से बचना क्यों अच्छा है?

Concept

Why this answer is correct

Exam Tip

घर की रसोई में एर्गोनॉमिक्स का उपयोग किस रूप में हो सकता है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक्स में उपकरण का हैंडल कैसा होना चाहिए?

Concept

Why this answer is correct

Exam Tip

काम में एर्गोनॉमिक्स लागू करने से गलती क्यों कम हो सकती है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक्स किसे ध्यान में रखकर कार्य व्यवस्था बनाता है?

Concept

Why this answer is correct