Computer Peripheral Devices Test Online

Maan AliLast Updated: October 15, 2025

Important Computer Peripheral Devices Question and Answer

Total Questions: 25
Time Allowed: 15 Minutes
Total Marks: 25
How to Attempt Test: Please choose the right Option in MCQ-type question.
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Computer Peripheral Devices Practice Test Online With Explanation

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Engineering Subject

1. Which of the following does not represent an I/O device ?

2. Imaging used what device to input data ?

3. The disk storage that uses both a magnet and laser beam ?

4. The most commonly used output device today is a ?

5. In a computer system, which of the following has largest number of mechanical components and thus most unreliable ?

6. Personal computer users may wish to increase their hard disk storage capacity with ?

7. The most common storage devices in a computer system are ?

8. The CRT technology with the best resolution ?

9. A color screen with the best resolution has the most ?

10. The concept of using several small disk packs that work together as a unit is ?

11. Another word for printer ?

12. Voice input devices convert voice input to ?

13. A magnetized spot represents ?

14. If electrical power supply to a computer system is inadvertently disrupted, the serious damage would occur to ?

15. The mechanism for reading or writing data in disk is called a(n) ?

16. Computer output produced as small image is called ?

17. An example of peripheral equipment ?

18. The cursor can be moved rolling this device on a flat surface ?

19. Which is not a benefit of secondary storage ?

20. A device used for optical-character recognition is a ?

21. The equipment attached to CPU which computer can access are called ?

22. Which input device is often attached to laptop computers ?

23. CD-ROM has the same format as a(n) ?

24. A digital computer system consists of a central processing unit (CPU) interfaced with ?

25. Laser beam technology is used for ?


 

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Maan AliLast Updated: October 15, 2025

Maan Ali

Hey there! I'm Maan Ali, your online test prep pal. Join me in the adventure of acing exams with ease. I'll share tricks, practice tests, and all you need to rock your studies. Let's make learning fun and success a sure thing!
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