Class 12 user feedback MCQ Questions

Question 1/4 Expert Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 44

किस स्थिति में कार्यकर्ता का स्वयं दर्द बताना एर्गोनॉमिक सुधार का महत्वपूर्ण आधार बनेगा?

In which situation will the worker reporting pain become an important basis for ergonomic improvement?

Explanation opens after your attempt

Correct Answer

A. जब दर्द किसी विशेष कार्य चरण के बाद बार बार होWhen pain repeatedly occurs after a specific work step

Step 1

Concept

Pain after a specific step may be linked with work setup. In exams take patterned complaints seriously.

Step 2

Why this answer is correct

The correct answer is A. जब दर्द किसी विशेष कार्य चरण के बाद बार बार हो / When pain repeatedly occurs after a specific work step. Pain after a specific step may be linked with work setup. In exams take patterned complaints seriously.

Step 3

Exam Tip

विशेष चरण के बाद दर्द कार्य व्यवस्था से जुड़ा संकेत हो सकता है। परीक्षा में पैटर्न वाली शिकायत को गंभीर लें।

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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: 44

Question Hindi:
किस स्थिति में कार्यकर्ता का स्वयं दर्द बताना एर्गोनॉमिक सुधार का महत्वपूर्ण आधार बनेगा?

Question English:
In which situation will the worker reporting pain become an important basis for ergonomic improvement?

Options:
A. जब दर्द किसी विशेष कार्य चरण के बाद बार बार हो / When pain repeatedly occurs after a specific work step
B. जब दर्द का काम से कोई पैटर्न न हो / When pain has no work pattern
C. जब कोई कार्य न किया गया हो / When no work has been done
D. जब केवल छुट्टी की बात हो / When only leave is discussed

Correct Answer:
A. जब दर्द किसी विशेष कार्य चरण के बाद बार बार हो / When pain repeatedly occurs after a specific work step

Explanation Hindi:
विशेष चरण के बाद दर्द कार्य व्यवस्था से जुड़ा संकेत हो सकता है। परीक्षा में पैटर्न वाली शिकायत को गंभीर लें।

Explanation English:
Pain after a specific step may be linked with work setup. In exams take patterned complaints seriously.

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2. 2-8 sec: Show question in large readable text. Keep Hindi and English clean, no overlap.
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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.
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7. 30-35 sec: CTA: "More free MCQs ke liye visit karein MuftShiksha.com".

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Question 2/4 Expert Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 44

यदि एर्गोनॉमिक आकलन में कर्मचारियों की शिकायत और निरीक्षण रिपोर्ट अलग अलग संकेत दें तो क्या करना चाहिए?

If employee complaints and inspection reports give different signals in ergonomic assessment what should be done?

Explanation opens after your attempt

Correct Answer

D. दोनों स्रोतों को मिलाकर वास्तविक कार्य व्यवहार फिर देखना चाहिएBoth sources should be combined and real work behaviour should be observed again

Step 1

Concept

User experience and inspection are both valuable. In exams avoid depending on only one source.

Step 2

Why this answer is correct

The correct answer is D. दोनों स्रोतों को मिलाकर वास्तविक कार्य व्यवहार फिर देखना चाहिए / Both sources should be combined and real work behaviour should be observed again. User experience and inspection are both valuable. In exams avoid depending on only one source.

Step 3

Exam Tip

उपयोगकर्ता अनुभव और निरीक्षण दोनों मूल्यवान होते हैं। परीक्षा में एक स्रोत पर निर्भर रहने से बचें।

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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: 44

Question Hindi:
यदि एर्गोनॉमिक आकलन में कर्मचारियों की शिकायत और निरीक्षण रिपोर्ट अलग अलग संकेत दें तो क्या करना चाहिए?

Question English:
If employee complaints and inspection reports give different signals in ergonomic assessment what should be done?

Options:
A. शिकायत तुरंत रद्द कर देनी चाहिए / Complaints should be rejected immediately
B. निरीक्षण को हमेशा गलत मानना चाहिए / Inspection should always be considered wrong
C. कार्य रोक देना चाहिए / Work should be stopped
D. दोनों स्रोतों को मिलाकर वास्तविक कार्य व्यवहार फिर देखना चाहिए / Both sources should be combined and real work behaviour should be observed again

Correct Answer:
D. दोनों स्रोतों को मिलाकर वास्तविक कार्य व्यवहार फिर देखना चाहिए / Both sources should be combined and real work behaviour should be observed again

Explanation Hindi:
उपयोगकर्ता अनुभव और निरीक्षण दोनों मूल्यवान होते हैं। परीक्षा में एक स्रोत पर निर्भर रहने से बचें।

Explanation English:
User experience and inspection are both valuable. In exams avoid depending on only one source.

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.
- 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 3/4 Expert Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 43

एर्गोनॉमिक्स में उपयोगकर्ता प्रतिक्रिया को तकनीकी निरीक्षण के साथ क्यों जोड़ा जाता है?

Why is user feedback combined with technical inspection in ergonomics?

Explanation opens after your attempt

Correct Answer

A. क्योंकि वास्तविक असुविधा और वस्तुनिष्ठ जोखिम दोनों समझने होते हैंBecause both real discomfort and objective risk must be understood

Step 1

Concept

User experience and inspection together suggest proper improvement. In exams, remember assessment from two sources.

Step 2

Why this answer is correct

The correct answer is A. क्योंकि वास्तविक असुविधा और वस्तुनिष्ठ जोखिम दोनों समझने होते हैं / Because both real discomfort and objective risk must be understood. User experience and inspection together suggest proper improvement. In exams, remember assessment from two sources.

Step 3

Exam Tip

उपयोगकर्ता अनुभव और निरीक्षण मिलकर सही सुधार बताते हैं। परीक्षा में दो स्रोतों से आकलन 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: Expert
Level: 43

Question Hindi:
एर्गोनॉमिक्स में उपयोगकर्ता प्रतिक्रिया को तकनीकी निरीक्षण के साथ क्यों जोड़ा जाता है?

Question English:
Why is user feedback combined with technical inspection in ergonomics?

Options:
A. क्योंकि वास्तविक असुविधा और वस्तुनिष्ठ जोखिम दोनों समझने होते हैं / Because both real discomfort and objective risk must be understood
B. क्योंकि उपयोगकर्ता अनुभव हमेशा बेकार होता है / Because user experience is always useless
C. क्योंकि निरीक्षण की जरूरत नहीं होती / Because inspection is not needed
D. क्योंकि प्रतिक्रिया केवल औपचारिकता है / Because feedback is only a formality

Correct Answer:
A. क्योंकि वास्तविक असुविधा और वस्तुनिष्ठ जोखिम दोनों समझने होते हैं / Because both real discomfort and objective risk must be understood

Explanation Hindi:
उपयोगकर्ता अनुभव और निरीक्षण मिलकर सही सुधार बताते हैं। परीक्षा में दो स्रोतों से आकलन याद रखें।

Explanation English:
User experience and inspection together suggest proper improvement. In exams, remember assessment from two sources.

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.
- 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 4/4 Medium Home Science Work, Livelihood and Career Ergonomics: definition, need and benefits Class 12 Level 43

एर्गोनॉमिक डिजाइन में उपयोगकर्ता की प्रतिक्रिया क्यों ली जाती है?

Why is user feedback taken in ergonomic design?

Explanation opens after your attempt

Correct Answer

A. वास्तविक सुविधा और समस्या समझने के लिएTo understand real comfort and problems

Step 1

Concept

The user can tell real difficulty and comfort. In exams, connect feedback with the improvement process.

Step 2

Why this answer is correct

The correct answer is A. वास्तविक सुविधा और समस्या समझने के लिए / To understand real comfort and problems. The user can tell real difficulty and comfort. In exams, connect feedback with the improvement process.

Step 3

Exam Tip

उपयोगकर्ता ही वास्तविक कठिनाई और सुविधा बता सकता है। परीक्षा में प्रतिक्रिया को सुधार प्रक्रिया 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: Medium
Level: 43

Question Hindi:
एर्गोनॉमिक डिजाइन में उपयोगकर्ता की प्रतिक्रिया क्यों ली जाती है?

Question English:
Why is user feedback taken in ergonomic design?

Options:
A. वास्तविक सुविधा और समस्या समझने के लिए / To understand real comfort and problems
B. सजावट बढ़ाने के लिए / To increase decoration
C. बिना कारण काम रोकने के लिए / To stop work without reason
D. केवल रिपोर्ट भरने के लिए / Only to fill reports

Correct Answer:
A. वास्तविक सुविधा और समस्या समझने के लिए / To understand real comfort and problems

Explanation Hindi:
उपयोगकर्ता ही वास्तविक कठिनाई और सुविधा बता सकता है। परीक्षा में प्रतिक्रिया को सुधार प्रक्रिया से जोड़ें।

Explanation English:
The user can tell real difficulty and comfort. In exams, connect feedback with the improvement process.

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.
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- 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.
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user feedback MCQ Questions for Class 12

Practice Questions

किस स्थिति में कार्यकर्ता का स्वयं दर्द बताना एर्गोनॉमिक सुधार का महत्वपूर्ण आधार बनेगा?

Concept

Why this answer is correct

Exam Tip

यदि एर्गोनॉमिक आकलन में कर्मचारियों की शिकायत और निरीक्षण रिपोर्ट अलग अलग संकेत दें तो क्या करना चाहिए?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक्स में उपयोगकर्ता प्रतिक्रिया को तकनीकी निरीक्षण के साथ क्यों जोड़ा जाता है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक डिजाइन में उपयोगकर्ता की प्रतिक्रिया क्यों ली जाती है?

Concept

Why this answer is correct

Exam Tip

user feedback Revision Links

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user feedback MCQ Questions for Class 12

Practice Questions

किस स्थिति में कार्यकर्ता का स्वयं दर्द बताना एर्गोनॉमिक सुधार का महत्वपूर्ण आधार बनेगा?

Concept

Why this answer is correct

Exam Tip

यदि एर्गोनॉमिक आकलन में कर्मचारियों की शिकायत और निरीक्षण रिपोर्ट अलग अलग संकेत दें तो क्या करना चाहिए?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक्स में उपयोगकर्ता प्रतिक्रिया को तकनीकी निरीक्षण के साथ क्यों जोड़ा जाता है?

Concept

Why this answer is correct

Exam Tip

एर्गोनॉमिक डिजाइन में उपयोगकर्ता की प्रतिक्रिया क्यों ली जाती है?

Concept

Why this answer is correct

Exam Tip

user feedback Revision Links

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