Class 12 mark i MCQ Questions

Question 1/5 Hard General Knowledge Basic Computer Knowledge History and Generations of Computers. Class 12 Level 5

मार्क एक और कोलोसस में सबसे सही अंतर कौन सा है?

Which is the most correct difference between Mark I and Colossus?

Explanation opens after your attempt

Correct Answer

A. मार्क एक इलेक्ट्रो मैकेनिकल कंप्यूटर था और कोलोसस युद्धकालीन कोड विश्लेषण से जुड़ा थाMark I was electromechanical and Colossus was linked with wartime code analysis

Step 1

Concept

Mark I relates to electromechanical stage and Colossus to special purpose wartime computing. For exams check both use and technology.

Step 2

Why this answer is correct

The correct answer is A. मार्क एक इलेक्ट्रो मैकेनिकल कंप्यूटर था और कोलोसस युद्धकालीन कोड विश्लेषण से जुड़ा था / Mark I was electromechanical and Colossus was linked with wartime code analysis. Mark I relates to electromechanical stage and Colossus to special purpose wartime computing. For exams check both use and technology.

Step 3

Exam Tip

मार्क एक इलेक्ट्रो मैकेनिकल चरण से और कोलोसस विशेष उद्देश्य युद्धकालीन कंप्यूटिंग से जुड़ा था। परीक्षा में उपयोग और तकनीक दोनों देखें।

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MCQ Data:
Class: Class 12
Subject: General Knowledge
Chapter: Basic Computer Knowledge
Topic: History and Generations of Computers.
Difficulty: Hard
Level: 5

Question Hindi:
मार्क एक और कोलोसस में सबसे सही अंतर कौन सा है?

Question English:
Which is the most correct difference between Mark I and Colossus?

Options:
A. मार्क एक इलेक्ट्रो मैकेनिकल कंप्यूटर था और कोलोसस युद्धकालीन कोड विश्लेषण से जुड़ा था / Mark I was electromechanical and Colossus was linked with wartime code analysis
B. मार्क एक एआई रोबोट था और कोलोसस स्मार्टफोन था / Mark I was an AI robot and Colossus was a smartphone
C. दोनों आधुनिक वेब ब्राउजर थे / Both were modern web browsers
D. दोनों पर्सनल लैपटॉप थे / Both were personal laptops

Correct Answer:
A. मार्क एक इलेक्ट्रो मैकेनिकल कंप्यूटर था और कोलोसस युद्धकालीन कोड विश्लेषण से जुड़ा था / Mark I was electromechanical and Colossus was linked with wartime code analysis

Explanation Hindi:
मार्क एक इलेक्ट्रो मैकेनिकल चरण से और कोलोसस विशेष उद्देश्य युद्धकालीन कंप्यूटिंग से जुड़ा था। परीक्षा में उपयोग और तकनीक दोनों देखें।

Explanation English:
Mark I relates to electromechanical stage and Colossus to special purpose wartime computing. For exams check both use and technology.

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.
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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.
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 2/5 Hard General Knowledge Basic Computer Knowledge History and Generations of Computers. Class 12 Level 4

मार्क एक और एनिएक में पीढ़ीगत दृष्टि से सही अंतर क्या है?

What is the correct generational difference between Mark I and ENIAC?

Explanation opens after your attempt

Correct Answer

A. मार्क एक इलेक्ट्रो मैकेनिकल था जबकि एनिएक वैक्यूम ट्यूब आधारित इलेक्ट्रॉनिक थाMark I was electromechanical while ENIAC was vacuum tube based electronic

Step 1

Concept

Mark I was not a fully electronic computer while ENIAC is linked with first generation electronic computers. For exams separate electromechanical and electronic.

Step 2

Why this answer is correct

The correct answer is A. मार्क एक इलेक्ट्रो मैकेनिकल था जबकि एनिएक वैक्यूम ट्यूब आधारित इलेक्ट्रॉनिक था / Mark I was electromechanical while ENIAC was vacuum tube based electronic. Mark I was not a fully electronic computer while ENIAC is linked with first generation electronic computers. For exams separate electromechanical and electronic.

Step 3

Exam Tip

मार्क एक पूर्ण इलेक्ट्रॉनिक कंप्यूटर नहीं था जबकि एनिएक प्रथम पीढ़ी के इलेक्ट्रॉनिक कंप्यूटरों से जुड़ा है। परीक्षा में इलेक्ट्रो मैकेनिकल और इलेक्ट्रॉनिक अलग करें।

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MCQ Data:
Class: Class 12
Subject: General Knowledge
Chapter: Basic Computer Knowledge
Topic: History and Generations of Computers.
Difficulty: Hard
Level: 4

Question Hindi:
मार्क एक और एनिएक में पीढ़ीगत दृष्टि से सही अंतर क्या है?

Question English:
What is the correct generational difference between Mark I and ENIAC?

Options:
A. मार्क एक इलेक्ट्रो मैकेनिकल था जबकि एनिएक वैक्यूम ट्यूब आधारित इलेक्ट्रॉनिक था / Mark I was electromechanical while ENIAC was vacuum tube based electronic
B. मार्क एक वेब ब्राउजर था जबकि एनिएक मोबाइल ऐप था / Mark I was a web browser while ENIAC was a mobile app
C. दोनों चौथी पीढ़ी के लैपटॉप थे / Both were fourth generation laptops
D. दोनों पंच कार्ड लूम थे / Both were punch card looms

Correct Answer:
A. मार्क एक इलेक्ट्रो मैकेनिकल था जबकि एनिएक वैक्यूम ट्यूब आधारित इलेक्ट्रॉनिक था / Mark I was electromechanical while ENIAC was vacuum tube based electronic

Explanation Hindi:
मार्क एक पूर्ण इलेक्ट्रॉनिक कंप्यूटर नहीं था जबकि एनिएक प्रथम पीढ़ी के इलेक्ट्रॉनिक कंप्यूटरों से जुड़ा है। परीक्षा में इलेक्ट्रो मैकेनिकल और इलेक्ट्रॉनिक अलग करें।

Explanation English:
Mark I was not a fully electronic computer while ENIAC is linked with first generation electronic computers. For exams separate electromechanical and electronic.

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.
- 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 3/5 Medium General Knowledge Basic Computer Knowledge History and Generations of Computers. Class 12 Level 6

मार्क एक को पूरी तरह इलेक्ट्रॉनिक कंप्यूटर न कहकर इलेक्ट्रो मैकेनिकल क्यों कहा जाता है?

Why is Mark I called electro mechanical rather than fully electronic?

Explanation opens after your attempt

Correct Answer

A. क्योंकि इसमें यांत्रिक और विद्युत दोनों प्रकार के घटक थेBecause it had both mechanical and electrical components

Step 1

Concept

Mark I included both electrical signals and mechanical parts. For exams treat it as a stage before fully electronic computers.

Step 2

Why this answer is correct

The correct answer is A. क्योंकि इसमें यांत्रिक और विद्युत दोनों प्रकार के घटक थे / Because it had both mechanical and electrical components. Mark I included both electrical signals and mechanical parts. For exams treat it as a stage before fully electronic computers.

Step 3

Exam Tip

मार्क एक में विद्युत संकेत और यांत्रिक भाग दोनों शामिल थे। परीक्षा में इसे पूर्ण इलेक्ट्रॉनिक कंप्यूटरों से पहले की कड़ी मानें।

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AI Video Prompt 16:9 + 9:16

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MCQ Data:
Class: Class 12
Subject: General Knowledge
Chapter: Basic Computer Knowledge
Topic: History and Generations of Computers.
Difficulty: Medium
Level: 6

Question Hindi:
मार्क एक को पूरी तरह इलेक्ट्रॉनिक कंप्यूटर न कहकर इलेक्ट्रो मैकेनिकल क्यों कहा जाता है?

Question English:
Why is Mark I called electro mechanical rather than fully electronic?

Options:
A. क्योंकि इसमें यांत्रिक और विद्युत दोनों प्रकार के घटक थे / Because it had both mechanical and electrical components
B. क्योंकि यह केवल वेब सेवा थी / Because it was only a web service
C. क्योंकि यह माइक्रोप्रोसेसर चिप था / Because it was a microprocessor chip
D. क्योंकि यह कृत्रिम बुद्धिमत्ता प्रणाली थी / Because it was an artificial intelligence system

Correct Answer:
A. क्योंकि इसमें यांत्रिक और विद्युत दोनों प्रकार के घटक थे / Because it had both mechanical and electrical components

Explanation Hindi:
मार्क एक में विद्युत संकेत और यांत्रिक भाग दोनों शामिल थे। परीक्षा में इसे पूर्ण इलेक्ट्रॉनिक कंप्यूटरों से पहले की कड़ी मानें।

Explanation English:
Mark I included both electrical signals and mechanical parts. For exams treat it as a stage before fully electronic computers.

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 4/5 Medium General Knowledge Basic Computer Knowledge History and Generations of Computers. Class 12 Level 4

मार्क एक को इलेक्ट्रो मैकेनिकल कंप्यूटर क्यों कहा जाता है?

Why is Mark I called an electro mechanical computer?

Explanation opens after your attempt

Correct Answer

A. क्योंकि इसमें विद्युत और यांत्रिक दोनों प्रकार के भागों का उपयोग थाBecause it used both electrical and mechanical parts

Step 1

Concept

Mark I was linked with electrical signals and mechanical relay like parts. For exams place it in the stage before fully electronic computers.

Step 2

Why this answer is correct

The correct answer is A. क्योंकि इसमें विद्युत और यांत्रिक दोनों प्रकार के भागों का उपयोग था / Because it used both electrical and mechanical parts. Mark I was linked with electrical signals and mechanical relay like parts. For exams place it in the stage before fully electronic computers.

Step 3

Exam Tip

मार्क एक विद्युत संकेतों और यांत्रिक रिले जैसे भागों से जुड़ा था। परीक्षा में इसे इलेक्ट्रॉनिक कंप्यूटरों से पहले के चरण में रखें।

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AI Video Prompt 16:9 + 9:16

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MCQ Data:
Class: Class 12
Subject: General Knowledge
Chapter: Basic Computer Knowledge
Topic: History and Generations of Computers.
Difficulty: Medium
Level: 4

Question Hindi:
मार्क एक को इलेक्ट्रो मैकेनिकल कंप्यूटर क्यों कहा जाता है?

Question English:
Why is Mark I called an electro mechanical computer?

Options:
A. क्योंकि इसमें विद्युत और यांत्रिक दोनों प्रकार के भागों का उपयोग था / Because it used both electrical and mechanical parts
B. क्योंकि यह केवल मोबाइल ऐप था / Because it was only a mobile app
C. क्योंकि यह पूर्ण रूप से माइक्रोप्रोसेसर था / Because it was fully microprocessor based
D. क्योंकि यह वेब सर्वर था / Because it was a web server

Correct Answer:
A. क्योंकि इसमें विद्युत और यांत्रिक दोनों प्रकार के भागों का उपयोग था / Because it used both electrical and mechanical parts

Explanation Hindi:
मार्क एक विद्युत संकेतों और यांत्रिक रिले जैसे भागों से जुड़ा था। परीक्षा में इसे इलेक्ट्रॉनिक कंप्यूटरों से पहले के चरण में रखें।

Explanation English:
Mark I was linked with electrical signals and mechanical relay like parts. For exams place it in the stage before fully electronic computers.

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 5/5 Easy General Knowledge Basic Computer Knowledge History and Generations of Computers. Class 12 Level 25

मार्क एक कंप्यूटर किस प्रकार का प्रारंभिक कंप्यूटर था?

What type of early computer was Mark I?

Explanation opens after your attempt

Correct Answer

D. इलेक्ट्रो मैकेनिकल कंप्यूटरElectro mechanical computer

Step 1

Concept

Mark I was an electro mechanical computer. For exams remember it among early large computers.

Step 2

Why this answer is correct

The correct answer is D. इलेक्ट्रो मैकेनिकल कंप्यूटर / Electro mechanical computer. Mark I was an electro mechanical computer. For exams remember it among early large computers.

Step 3

Exam Tip

मार्क एक इलेक्ट्रो मैकेनिकल कंप्यूटर था। परीक्षा में इसे शुरुआती बड़े कंप्यूटरों में याद रखें।

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AI Video Prompt 16:9 + 9:16

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MCQ Data:
Class: Class 12
Subject: General Knowledge
Chapter: Basic Computer Knowledge
Topic: History and Generations of Computers.
Difficulty: Easy
Level: 25

Question Hindi:
मार्क एक कंप्यूटर किस प्रकार का प्रारंभिक कंप्यूटर था?

Question English:
What type of early computer was Mark I?

Options:
A. स्मार्टफोन / Smartphone
B. टैबलेट कंप्यूटर / Tablet computer
C. गेम कंसोल / Game console
D. इलेक्ट्रो मैकेनिकल कंप्यूटर / Electro mechanical computer

Correct Answer:
D. इलेक्ट्रो मैकेनिकल कंप्यूटर / Electro mechanical computer

Explanation Hindi:
मार्क एक इलेक्ट्रो मैकेनिकल कंप्यूटर था। परीक्षा में इसे शुरुआती बड़े कंप्यूटरों में याद रखें।

Explanation English:
Mark I was an electro mechanical computer. For exams remember it among early large computers.

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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mark i MCQ Questions for Class 12

Practice Questions

मार्क एक और कोलोसस में सबसे सही अंतर कौन सा है?

Concept

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Exam Tip

मार्क एक और एनिएक में पीढ़ीगत दृष्टि से सही अंतर क्या है?

Concept

Why this answer is correct

Exam Tip

मार्क एक को पूरी तरह इलेक्ट्रॉनिक कंप्यूटर न कहकर इलेक्ट्रो मैकेनिकल क्यों कहा जाता है?

Concept

Why this answer is correct

Exam Tip

मार्क एक को इलेक्ट्रो मैकेनिकल कंप्यूटर क्यों कहा जाता है?

Concept

Why this answer is correct

Exam Tip

मार्क एक कंप्यूटर किस प्रकार का प्रारंभिक कंप्यूटर था?

Concept

Why this answer is correct

Exam Tip

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mark i MCQ Questions for Class 12

Practice Questions

मार्क एक और कोलोसस में सबसे सही अंतर कौन सा है?

Concept

Why this answer is correct

Exam Tip

मार्क एक और एनिएक में पीढ़ीगत दृष्टि से सही अंतर क्या है?

Concept

Why this answer is correct

Exam Tip

मार्क एक को पूरी तरह इलेक्ट्रॉनिक कंप्यूटर न कहकर इलेक्ट्रो मैकेनिकल क्यों कहा जाता है?

Concept

Why this answer is correct

Exam Tip

मार्क एक को इलेक्ट्रो मैकेनिकल कंप्यूटर क्यों कहा जाता है?

Concept

Why this answer is correct

Exam Tip

मार्क एक कंप्यूटर किस प्रकार का प्रारंभिक कंप्यूटर था?

Concept

Why this answer is correct

Exam Tip

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