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Class 4 Computer Chapter 2 Input And Output Devices Quiz 2 (25 MCQs)

Quiz Instructions

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1. An optical storage device that is used to record high quality video and sound.It can store data 6 times more than a CD
2. Which of these would you use to digitise a paper photograph?
3. Digital camera is an example of an output device.
4. ..... is used to take the output on paper.
5. The ..... printer gives very high quality output
6. The unit of CPU that stores information temporarily or permanently.
7. Devices that enter data and instructions into the computer are called output devices.
8. How many keys does a standard keyboard have?
9. Output Devices gives info. to the .....
10. Which device gives the output onto a paper
11. ..... is used to scan the printed bars codes present on the various products.
12. A mouse is a ..... device
13. Programs that give instruction to the computer.
14. Keyboard is a input device. State True or False .
15. ..... is an example of Visual display unit.
16. Monitor
17. Printer produces ..... copy.
18. ..... is regarded as the inventor of QWERTY keyboard layout
19. ..... is the output that we get on the monitor after processing.
20. The type of printer that uses dry ink to print and are mostly used in publishing houses and it prints fast with high quality.
21. ..... is known as the "Father of Pentium" for his contribution in the development of the Pentium Processor from Intel
22. Which of these printers would an architect be most likely to use to print large plans?
23. ..... is an input device used to type data or instructions.
24. ..... is a set of instructions that enables the hardware to work in a desired manner
25. THE CPU MANAGES ALL THE JOBS OF THE COMPUTER
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