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Class 7 Computer Science Chapter 1 Computer Systems And Organization Quiz 6 (21 MCQs)

Quiz Instructions

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1. How many generations of computers are there?
2. A computer built to support more than one user
3. Troubleshooting is not honed over time. Every time an issue is resolved, this should follow guidelines on textbooks and manuals strictly. Through troubleshooting experience, one should know the steps needed to resolve an issue quickly.
4. Is what generation of computer
5. Which of the following is the best way to prevent data loss due to hardware failure?
6. Computers are programed using
7. Define what is meant by 'shouldering'
8. Regular cleaning of components makes the computer at risk to overheating.
9. Supplies power to the other components in a computer
10. What was the third generation of computers built with
11. What is the purpose of a backup?
12. Which of the following is the best way to ensure data privacy on a computer network?
13. The following are purposes of preventive maintenance EXCEPT for:
14. A ..... is two or more computers linked together to share files, software, and resources, such as printers.
15. Computers are classified into different generations based on
16. What is the ASCII symbol for 65?
17. Which of these is not a network topology
18. Protection and security is the function of Operating System
19. This type of computer can be worn.
20. Fifth Generation of Computers is the fastest Generation
21. There are ..... types of computer systems
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