ECAT Computer Peripheral Devices Test Online

Photo of Maan Ali Maan AliLast Updated: May 5, 2025

ECAT Computer Peripheral Devices Test

ECAT Computer Science Peripheral Devices Online Test

Total Questions: 25
Time Allowed: 15 Minutes
Total Marks: 25
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: ECAT Entry Test
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Engineering Subject

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

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

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

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

5. An example of peripheral equipment ?

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

7. Computer output produced as small image is called ?

8. Imaging used what device to input data ?

9. Laser beam technology is used for ?

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

11. Another word for printer ?

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

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

14. The CRT technology with the best resolution ?

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

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

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

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

19. A magnetized spot represents ?

20. Which is not a benefit of secondary storage ?

21. Voice input devices convert voice input to ?

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

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

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

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


 

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Photo of Maan Ali Maan AliLast Updated: May 5, 2025
Photo of Maan Ali

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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