Class 12 standing-work MCQ Questions

Question 1/7 Expert Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

किस स्थिति में कार्यस्थल का फर्श एर्गोनॉमिक कारक माना जाएगा?

In which situation will workplace floor be considered an ergonomic factor?

Explanation opens after your attempt

Correct Answer

A. जब वह फिसलनदार हो या लंबे खड़े काम में पैरों पर दबाव बढ़ाएWhen it is slippery or increases foot strain during long standing work

Step 1

Concept

Floor can affect both safety and physical comfort. In exams, include floor in work environment.

Step 2

Why this answer is correct

The correct answer is A. जब वह फिसलनदार हो या लंबे खड़े काम में पैरों पर दबाव बढ़ाए / When it is slippery or increases foot strain during long standing work. Floor can affect both safety and physical comfort. In exams, include floor in work environment.

Step 3

Exam Tip

फर्श सुरक्षा और शारीरिक आराम दोनों को प्रभावित कर सकता है। परीक्षा में फर्श को भी कार्य वातावरण में शामिल करें।

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

Question Hindi:
किस स्थिति में कार्यस्थल का फर्श एर्गोनॉमिक कारक माना जाएगा?

Question English:
In which situation will workplace floor be considered an ergonomic factor?

Options:
A. जब वह फिसलनदार हो या लंबे खड़े काम में पैरों पर दबाव बढ़ाए / When it is slippery or increases foot strain during long standing work
B. जब उसका रंग केवल सुंदर हो / When its colour is only beautiful
C. जब वह कभी उपयोग न हो / When it is never used
D. जब फर्श का नाम बदले / When floor name changes

Correct Answer:
A. जब वह फिसलनदार हो या लंबे खड़े काम में पैरों पर दबाव बढ़ाए / When it is slippery or increases foot strain during long standing work

Explanation Hindi:
फर्श सुरक्षा और शारीरिक आराम दोनों को प्रभावित कर सकता है। परीक्षा में फर्श को भी कार्य वातावरण में शामिल करें।

Explanation English:
Floor can affect both safety and physical comfort. In exams, include floor in work environment.

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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 2/7 Expert Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 43

यदि लगातार खड़े होकर काम करने वाले कर्मचारियों में पैरों और कमर की थकान बढ़ रही है तो कौन सा संयोजन अधिक उपयुक्त है?

If employees working continuously while standing have increasing leg and lower back fatigue, which combination is more suitable?

Explanation opens after your attempt

Correct Answer

B. उचित ऊँचाई की सतह आराम विराम और सुरक्षित फर्शProper height surface rest breaks and safe floor

Step 1

Concept

In standing work, surface breaks and floor all have effects. In exams, identify more than one factor.

Step 2

Why this answer is correct

The correct answer is B. उचित ऊँचाई की सतह आराम विराम और सुरक्षित फर्श / Proper height surface rest breaks and safe floor. In standing work, surface breaks and floor all have effects. In exams, identify more than one factor.

Step 3

Exam Tip

खड़े कार्य में सतह विराम और फर्श तीनों प्रभाव डालते हैं। परीक्षा में एक से अधिक कारक पहचानें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Expert
Level: 43

Question Hindi:
यदि लगातार खड़े होकर काम करने वाले कर्मचारियों में पैरों और कमर की थकान बढ़ रही है तो कौन सा संयोजन अधिक उपयुक्त है?

Question English:
If employees working continuously while standing have increasing leg and lower back fatigue, which combination is more suitable?

Options:
A. कठोर फर्श और बिना विराम काम / Hard floor and work without breaks
B. उचित ऊँचाई की सतह आराम विराम और सुरक्षित फर्श / Proper height surface rest breaks and safe floor
C. कार्य समय और बढ़ाना / Increase work time more
D. भारी औजार देना / Provide heavy tools

Correct Answer:
B. उचित ऊँचाई की सतह आराम विराम और सुरक्षित फर्श / Proper height surface rest breaks and safe floor

Explanation Hindi:
खड़े कार्य में सतह विराम और फर्श तीनों प्रभाव डालते हैं। परीक्षा में एक से अधिक कारक पहचानें।

Explanation English:
In standing work, surface breaks and floor all have effects. In exams, identify more than one factor.

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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- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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Question 3/7 Hard Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 44

लंबे समय तक खड़े काम में पैरों और कमर पर दबाव कम करने के लिए क्या उपयोगी हो सकता है?

What can help reduce pressure on feet and lower back during long standing work?

Explanation opens after your attempt

Correct Answer

B. फुटरेस्ट या खड़े होने की आरामदायक व्यवस्थाFootrest or comfortable standing arrangement

Step 1

Concept

Proper support reduces body strain in long standing work. Exam tip: remember support in standing work.

Step 2

Why this answer is correct

The correct answer is B. फुटरेस्ट या खड़े होने की आरामदायक व्यवस्था / Footrest or comfortable standing arrangement. Proper support reduces body strain in long standing work. Exam tip: remember support in standing work.

Step 3

Exam Tip

लंबे समय तक खड़े रहने में उचित सहारा शरीर पर दबाव कम करता है। परीक्षा में खड़े काम में सहारा याद रखें।

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AI Video Prompt 16:9 + 9:16

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Hard
Level: 44

Question Hindi:
लंबे समय तक खड़े काम में पैरों और कमर पर दबाव कम करने के लिए क्या उपयोगी हो सकता है?

Question English:
What can help reduce pressure on feet and lower back during long standing work?

Options:
A. फिसलनदार फर्श / Slippery floor
B. फुटरेस्ट या खड़े होने की आरामदायक व्यवस्था / Footrest or comfortable standing arrangement
C. अधिक ऊँचा शेल्फ / Very high shelf
D. अंधेरा कमरा / Dark room

Correct Answer:
B. फुटरेस्ट या खड़े होने की आरामदायक व्यवस्था / Footrest or comfortable standing arrangement

Explanation Hindi:
लंबे समय तक खड़े रहने में उचित सहारा शरीर पर दबाव कम करता है। परीक्षा में खड़े काम में सहारा याद रखें।

Explanation English:
Proper support reduces body strain in long standing work. Exam tip: remember support in standing 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 4/7 Medium Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 45

किस उपाय से लंबे समय तक खड़े होकर काम करने वाले व्यक्ति को सहायता मिल सकती है?

Which measure can help a person who works standing for a long time?

Explanation opens after your attempt

Correct Answer

A. उचित ऊँचाई की कार्य सतह और छोटे विरामProper height work surface and short breaks

Step 1

Concept

In standing work, correct surface and breaks reduce pressure on feet and back. In exams, treat standing work as ergonomic too.

Step 2

Why this answer is correct

The correct answer is A. उचित ऊँचाई की कार्य सतह और छोटे विराम / Proper height work surface and short breaks. In standing work, correct surface and breaks reduce pressure on feet and back. In exams, treat standing work as ergonomic too.

Step 3

Exam Tip

खड़े काम में सही सतह और विराम पैरों और पीठ का दबाव कम करते हैं। परीक्षा में खड़े कार्य को भी एर्गोनॉमिक मानें।

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AI Video Prompt 16:9 + 9:16

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

Question Hindi:
किस उपाय से लंबे समय तक खड़े होकर काम करने वाले व्यक्ति को सहायता मिल सकती है?

Question English:
Which measure can help a person who works standing for a long time?

Options:
A. उचित ऊँचाई की कार्य सतह और छोटे विराम / Proper height work surface and short breaks
B. फिसलनदार फर्श / Slippery floor
C. भारी औजार / Heavy tools
D. बहुत कम प्रकाश / Very low lighting

Correct Answer:
A. उचित ऊँचाई की कार्य सतह और छोटे विराम / Proper height work surface and short breaks

Explanation Hindi:
खड़े काम में सही सतह और विराम पैरों और पीठ का दबाव कम करते हैं। परीक्षा में खड़े कार्य को भी एर्गोनॉमिक मानें।

Explanation English:
In standing work, correct surface and breaks reduce pressure on feet and back. In exams, treat standing work as ergonomic too.

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.
- Formula/Math/Chemistry text must stay exactly readable; use LaTeX-style clean rendering where needed.

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Question 5/7 Medium Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 44

यदि कर्मचारी लंबे समय तक खड़े रहते हैं तो कौन सा उपाय उपयोगी हो सकता है?

If employees stand for a long time, which measure can be useful?

Explanation opens after your attempt

Correct Answer

A. खड़े काम के लिए उचित सतह और आराम विरामSuitable surface and rest breaks for standing work

Step 1

Concept

Long standing work can increase pressure on feet and back. In exams, consider comfort for standing work too.

Step 2

Why this answer is correct

The correct answer is A. खड़े काम के लिए उचित सतह और आराम विराम / Suitable surface and rest breaks for standing work. Long standing work can increase pressure on feet and back. In exams, consider comfort for standing work too.

Step 3

Exam Tip

लंबे समय तक खड़े काम में पैर और पीठ पर दबाव बढ़ सकता है। परीक्षा में खड़े कार्य के लिए भी सुविधा देखें।

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MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Medium
Level: 44

Question Hindi:
यदि कर्मचारी लंबे समय तक खड़े रहते हैं तो कौन सा उपाय उपयोगी हो सकता है?

Question English:
If employees stand for a long time, which measure can be useful?

Options:
A. खड़े काम के लिए उचित सतह और आराम विराम / Suitable surface and rest breaks for standing work
B. फर्श को अधिक फिसलनदार बनाना / Making floor more slippery
C. विराम पूरी तरह हटाना / Removing breaks completely
D. गलत ऊँचाई पर काम देना / Giving work at wrong height

Correct Answer:
A. खड़े काम के लिए उचित सतह और आराम विराम / Suitable surface and rest breaks for standing work

Explanation Hindi:
लंबे समय तक खड़े काम में पैर और पीठ पर दबाव बढ़ सकता है। परीक्षा में खड़े कार्य के लिए भी सुविधा देखें।

Explanation English:
Long standing work can increase pressure on feet and back. In exams, consider comfort for standing work too.

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 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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- Text overlays for 16:9 and 9:16.
- Thumbnail idea.
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Question 6/7 Medium Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 43

खड़े होकर काम करते समय उपयुक्त ऊँचाई वाला कार्य सतह क्यों आवश्यक है?

Why is a work surface of suitable height necessary while working standing?

Explanation opens after your attempt

Correct Answer

A. झुकने और खिंचाव को कम करने के लिएTo reduce bending and stretching

Step 1

Concept

Suitable height helps maintain natural body posture. In exams, remember ergonomics in standing work too.

Step 2

Why this answer is correct

The correct answer is A. झुकने और खिंचाव को कम करने के लिए / To reduce bending and stretching. Suitable height helps maintain natural body posture. In exams, remember ergonomics in standing work too.

Step 3

Exam Tip

उचित ऊँचाई शरीर की प्राकृतिक मुद्रा बनाए रखने में मदद करती है। परीक्षा में खड़े काम में भी एर्गोनॉमिक्स 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: Medium
Level: 43

Question Hindi:
खड़े होकर काम करते समय उपयुक्त ऊँचाई वाला कार्य सतह क्यों आवश्यक है?

Question English:
Why is a work surface of suitable height necessary while working standing?

Options:
A. झुकने और खिंचाव को कम करने के लिए / To reduce bending and stretching
B. व्यक्ति को थकाने के लिए / To tire the person
C. काम छिपाने के लिए / To hide work
D. पैरों को स्थिर बाँधने के लिए / To fix the feet rigidly

Correct Answer:
A. झुकने और खिंचाव को कम करने के लिए / To reduce bending and stretching

Explanation Hindi:
उचित ऊँचाई शरीर की प्राकृतिक मुद्रा बनाए रखने में मदद करती है। परीक्षा में खड़े काम में भी एर्गोनॉमिक्स याद रखें।

Explanation English:
Suitable height helps maintain natural body posture. In exams, remember ergonomics in standing work too.

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.
- 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 7/7 Easy Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 43

खड़े होकर काम करते समय उचित ऊँचाई की सतह क्यों जरूरी है?

Why is a surface of proper height necessary while working standing?

Explanation opens after your attempt

Correct Answer

B. झुकाव और थकान कम करने के लिएTo reduce bending and fatigue

Step 1

Concept

Proper height reduces bending and fatigue. Exam tip: link height with fatigue reduction.

Step 2

Why this answer is correct

The correct answer is B. झुकाव और थकान कम करने के लिए / To reduce bending and fatigue. Proper height reduces bending and fatigue. Exam tip: link height with fatigue reduction.

Step 3

Exam Tip

उचित ऊँचाई से शरीर कम झुकता है और थकान घटती है। परीक्षा में ऊँचाई को थकान 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-is-a-surface-of-proper-height-necessary-while-working-standing

MCQ Data:
Class: Class 12
Subject: Home Science
Chapter: Work, Livelihood and Career
Topic: Ergonomics: definition, need and benefits
Difficulty: Easy
Level: 43

Question Hindi:
खड़े होकर काम करते समय उचित ऊँचाई की सतह क्यों जरूरी है?

Question English:
Why is a surface of proper height necessary while working standing?

Options:
A. पैर छिपाने के लिए / To hide feet
B. झुकाव और थकान कम करने के लिए / To reduce bending and fatigue
C. काम रोकने के लिए / To stop work
D. शोर बढ़ाने के लिए / To increase noise

Correct Answer:
B. झुकाव और थकान कम करने के लिए / To reduce bending and fatigue

Explanation Hindi:
उचित ऊँचाई से शरीर कम झुकता है और थकान घटती है। परीक्षा में ऊँचाई को थकान से जोड़ें।

Explanation English:
Proper height reduces bending and fatigue. Exam tip: link height with fatigue reduction.

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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standing-work MCQ Questions for Class 12

Practice Questions

किस स्थिति में कार्यस्थल का फर्श एर्गोनॉमिक कारक माना जाएगा?

Concept

Why this answer is correct

Exam Tip

यदि लगातार खड़े होकर काम करने वाले कर्मचारियों में पैरों और कमर की थकान बढ़ रही है तो कौन सा संयोजन अधिक उपयुक्त है?

Concept

Why this answer is correct

Exam Tip

लंबे समय तक खड़े काम में पैरों और कमर पर दबाव कम करने के लिए क्या उपयोगी हो सकता है?

Concept

Why this answer is correct

Exam Tip

किस उपाय से लंबे समय तक खड़े होकर काम करने वाले व्यक्ति को सहायता मिल सकती है?

Concept

Why this answer is correct

Exam Tip

यदि कर्मचारी लंबे समय तक खड़े रहते हैं तो कौन सा उपाय उपयोगी हो सकता है?

Concept

Why this answer is correct

Exam Tip

खड़े होकर काम करते समय उपयुक्त ऊँचाई वाला कार्य सतह क्यों आवश्यक है?

Concept

Why this answer is correct

Exam Tip

खड़े होकर काम करते समय उचित ऊँचाई की सतह क्यों जरूरी है?

Concept

Why this answer is correct

Exam Tip

standing-work Revision Links

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standing-work MCQ Questions for Class 12

Practice Questions

किस स्थिति में कार्यस्थल का फर्श एर्गोनॉमिक कारक माना जाएगा?

Concept

Why this answer is correct

Exam Tip

Concept

Why this answer is correct

Exam Tip

लंबे समय तक खड़े काम में पैरों और कमर पर दबाव कम करने के लिए क्या उपयोगी हो सकता है?

Concept

Why this answer is correct

Exam Tip

किस उपाय से लंबे समय तक खड़े होकर काम करने वाले व्यक्ति को सहायता मिल सकती है?

Concept

Why this answer is correct

Exam Tip

यदि कर्मचारी लंबे समय तक खड़े रहते हैं तो कौन सा उपाय उपयोगी हो सकता है?

Concept

Why this answer is correct

Exam Tip

खड़े होकर काम करते समय उपयुक्त ऊँचाई वाला कार्य सतह क्यों आवश्यक है?

Concept

Why this answer is correct

Exam Tip

खड़े होकर काम करते समय उचित ऊँचाई की सतह क्यों जरूरी है?

Concept

Why this answer is correct

Exam Tip

standing-work Revision Links

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