Computer Input Devices: Definition, Examples aur 100+ MCQs

Agar aap kisi bhi government exam (SSC, Railway, Banking) ki taiyari kar rahe hain, toh computer section mein input devices ek aisa topic hai jahan se 2-3 sawal pakka aate hain. Aaj ke is blog mein hum simple bhasha mein samjhenge ki input devices kya hote hain aur ye kaise kaam karte hain.

Computer-Input-Devices-Definition-Examples-aur-100-MCQs.

What are Input Devices in Computer?

Computer apne aap mein kuch nahi kar sakta jab tak hum use koi command na dein. Input devices wo hardware components hote hain jo computer ko data aur instructions bhejne ke liye istemal kiye jate hain.

Asan shabdon mein kahein toh, jis cheez se aap computer ko “batate” hain ki kya karna hai, wahi input device hai. For example, jab aap keyboard par ‘A’ press karte hain, toh aap computer ko input de rahe hote hain.

What is Input Devices of Computer with Example

Chaliye kuch common input devices examples ko detail mein samajhte hain jo exams mein baar-baar puche jate hain:

  1. Keyboard: Ye sabse main input device hai. Isme alag-alag keys hoti hain jaise Alphanumeric, Function keys ($F1$ to $F12$), aur Control keys.
  2. Mouse: Ise ‘Pointing Device’ bhi kehte hain. Iska istemal screen par cursor ko move karne ke liye hota hai.
  3. Scanner: Agar aapke paas koi hardcopy photo ya document hai aur aap use computer mein save karna chahte hain, toh scanner kaam aata hai.
  4. Joystick: Ye aksar video games khelne ke liye use hota hai.
  5. Microphone (Mic): Hamari voice (sound) ko digital form mein computer tak pahunchane ke liye Mic ka use hota hai.
  6. OMR (Optical Mark Reader): Aapne jo competitive exams mein circle fill kiye honge, unhe check karne ke liye OMR ka hi use hota hai.
  7. Barcode Reader: Mall mein ya dukaan par saman ke peeche ki lines ko scan karne wala device.

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Why Understanding Input Devices is Important?

Chahe aap student ho ya office worker, input devices of computer ki knowledge hona bahut zaroori hai. Exams mein aksar pucha jata hai ki “Which of the following is not an input device?” (Niche diye gaye mein se kaunsa input device nahi hai?).

Yahan log aksar confuse ho jate hain Input aur Output devices ke beech. Yaad rakhiye:

  • Input: Data computer ke andar jata hai.
  • Output: Result computer se bahar aata hai (jaise Monitor ya Printer).

Input Devices 100 MCQs

🏆 Output Devices Mega Quiz (100 Questions)

सभी सवालों के जवाब चुनें और अंत में अपना स्कोर देखने के लिए Submit करें।

1. Which of the following is a primary output device? निम्न में से कौन सा प्रमुख आउटपुट डिवाइस है?
2. Which device produces hard copies of documents? कौन सा डिवाइस दस्तावेज़ों की हार्ड कॉपी बनाता है?
3. What type of output device is a speaker? स्पीकर किस प्रकार का आउटपुट डिवाइस है?
4. Which output device is used in presentations for large display? प्रस्तुतियों में बड़े डिस्प्ले के लिए कौन सा आउटपुट डिवाइस उपयोग किया जाता है?
5. Dot matrix and inkjet are types of which device? डॉट मैट्रिक्स और इंकजेट किस डिवाइस के प्रकार हैं?
6. Which device converts digital signals into sound? कौन सा डिवाइस डिजिटल सिग्नल को ध्वनि में बदलता है?
7. A plotter is mainly used for: प्लॉटर मुख्य रूप से किसके लिए उपयोग किया जाता है?
8. Which of the following is NOT an output device? निम्न में से कौन सा आउटपुट डिवाइस नहीं है?
9. What does DPI stand for in printers? प्रिंटर में DPI का क्या अर्थ है?
10. LED and LCD are types of which output device? LED और LCD किस आउटपुट डिवाइस के प्रकार हैं?
11. Which device is used to produce large-scale charts?
12. Refresh rate is associated with which device?
13. Which device outputs 3D objects physically?
14. What is the main function of a projector?
15. Which device requires a sound card to function?
16. Dot matrix printers are mostly used in:
17. Output device that can show both text and graphics:
18. Which device is used for high-resolution posters?
19. Speakers connect to computer through:
20. Laser printers are best known for:
21. Which output device is mostly used in classrooms?
22. Monitor resolution is measured in:
23. Output devices that produce sound are called:
24. Which device is used for large architectural designs?
25. Which output device shows images in real-time?
26. Which output device can produce both text and graphics on paper?
27. VGA, HDMI, and DVI ports connect which device?
28. Which device converts digital images into printed format?
29. LCD monitors are known for:
30. Which device is essential for 3D printing?
31. Which printer is best for high-volume office printing?
32. Which output device is used for playing music?
33. Dot matrix printer is mostly used where:
34. Refresh rate of monitor is measured in:
35. Which device is used for large-scale engineering drawings?
36. Which type of monitor uses organic compounds?
37. Which device provides immediate audio feedback?
38. Which printer uses toner instead of ink?
39. Which output device is commonly used in cinemas?
40. Speakers produce sound using:
41. Which device is suitable for CAD drawings?
42. Which output device needs video card for functionality?
43. DPI indicates which property of a printer?
44. Audio output devices include:
45. Which device is mostly used for presentations in schools?
46. LED monitor stands for:
47. Which device outputs 3D models physically?
48. CRT monitors are known for:
49. Which device produces immediate hardcopy?
50. Projector image quality depends on:
51. Which output device is used in ATMs for receipts?
52. OLED monitors are better than LCD because:
53. Which output device is used to display images on a wall?
54. Which printer uses pins to strike ink ribbon?
55. Which device converts digital audio to sound waves?
56. Which type of printer is fastest?
57. Which device is best for presentations in offices?
58. CRT monitors are mostly:
59. Dot matrix printer is still used because:
60. Which device is used for audio announcements?
61. Laser printer uses:
62. Which output device produces high-quality graphics?
63. HDMI cable is used to connect:
64. Which device displays video content?
65. Which printer is used in banks for cheques?
66. Projector brightness is measured in:
67. Which output device produces 3D objects?
68. LCD monitors are preferred because:
69. Which output device is used in music studios?
70. CRT monitor displays images using:
71. Which printer is economical for text documents?
72. OLED monitors are mostly:
73. Which output device is used for multi-part forms?
74. Which device is required to show a presentation on a wall?
75. Which printer is preferred for high-quality photos?
76. Which device produces immediate visual output?
77. Plotter is mainly used for:
78. Which output device requires sound card?
79. Which device converts digital video to visible images?
80. Laser printer produces output using:
81. Which device displays multimedia presentations?
82. CRT monitors are now mostly replaced by:
83. Projector lens quality affects:
84. Which output device is used for music system?
85. Inkjet printer sprays ink using:
86. OLED monitors are energy-efficient because:
87. Which device produces printed hard copy of text?
88. Dot matrix printer is suitable for:
89. HDMI monitor provides:
90. Projector is mainly used in:
91. Which device produces physical 3D models?
92. CRT monitor uses which technology?
93. Laser printer is preferred for:
94. Which device produces immediate visual display?
95. Inkjet printer is ideal for:
96. OLED monitor advantage includes:
97. Speaker output depends on:
98. Projector connectivity uses:
99. Monitor displays output using:
100. Which device produces immediate hard copy in offices?

आपका परिणाम (Your Result)

0 / 100

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How to Give This Input Devices MCQs Test?

Online test dena bahut asan hai. Agar aap hamari website par Input Devices MCQs attempt karna chahte hain, toh in steps ko follow karein:

  1. Sarkariexampdf.in par visit karein.
  2. Search bar mein “Input Devices MCQs” type karein.
  3. Apna pasandida set (Set 1, Set 2) select karein.
  4. Question ke baad ‘Check Answer’ par click karein taaki aapko sahi jawab pata chal sake.
  5. Last mein apna score card check karein.

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Frequently Asked Questions

What is input and output devices?

Input aur Output devices computer ke hardware parts hote hain. Input devices (jaise Keyboard) ka kaam computer ko data aur instructions dena hota hai, jabki Output devices (jaise Monitor) ka kaam computer dwara process kiye gaye result ko dikhana hota hai.

What is input devices?

Input devices wo electronic components hote hain jinke zariye hum computer mein raw data ya commands enter karte hain. Ye device human language ko machine language mein convert karke computer tak pahunchate hain.

What are input and output devices?

Input aur output devices computer ke peripheral components hain.
Input Devices Examples: Mouse, Keyboard, Scanner, Microphone.
Output Devices Examples: Monitor, Printer, Speaker, Projector. Kuch devices dono kaam karte hain, jaise ki Touch Screen.

What are input devices in computer?

Computer mein input devices wo devices hain jo user (aap) aur computer ke beech ek bridge ka kaam karte hain. Inke bina aap computer ko koi task nahi de sakte. Inme mainly typing (Keyboard), pointing (Mouse), aur scanning (Scanner) ke devices shamil hote hain.

What do you mean by input devices?

Input devices ka matlab hai “Data entry tools”. Ye wo hardware hain jo computer ki CPU (Central Processing Unit) ko information provide karte hain taaki computer us par processing kar sake. Bina input devices ke computer sirf ek “display unit” ban kar reh jayega.

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Conclusion

Doston, computer ke field mein input devices ka role ek darwaze (gate) jaisa hai. Bina input ke computer ek khali dabba hai. Competitive exams mein success pane ke liye in basics ko clear rakhna bahut zaroori hai. Humne is blog mein dekha ki input devices of computer kya hain aur unke examples kya hain.

Umeed hai aapko ye jaankari simple aur asan lagi hogi. Regular updates aur computer notes ke liye Sarkariexampdf.in se jude rahein.

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