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KASHMIR CIVIL SERVICES ACADEMY
Computer Fundamentals MCQs • JKSSB / SSC / Banking Level
1. CPU consists of which units?
Answer: A
Explanation: CPU is made of ALU and Control Unit.
Explanation: CPU is made of ALU and Control Unit.
2. 1 Kilobyte equals?
Answer: B
3. Which memory is volatile?
Answer: B
4. Shortcut key for Paste?
Answer: C
5. Which is system software?
Answer: B
6. BIOS is stored in?
Answer: B
7. Which device is an input device?
Answer: C
8. Brain of the computer?
Answer: B
9. Binary number system uses?
Answer: C
10. Which is NOT an operating system?
Answer: D
11. What does ALU do?
Answer: B
12. Which memory has highest speed?
Answer: B
13. What is hardware?
Answer: B
14. MS Word is an example of?
Answer: C
15. Which key deletes character to left?
Answer: B
16. Which device displays output?
Answer: C
17. What does GUI stand for?
Answer: A
18. Which storage is secondary?
Answer: C
19. Full form of USB?
Answer: A
20. Which is NOT input device?
Answer: C
21. Modem is used for?
Answer: B
22. LAN stands for?
Answer: B
23. Which protocol is used to send emails?
Answer: C
24. Virus is a?
Answer: C
25. Excel is used for?
Answer: B
26. Shortcut to save file?
Answer: B
27. Which is an example of cloud storage?
Answer: A
28. Which device connects network?
Answer: A
29. Firewall is used for?
Answer: A
30. Which is NOT storage?
Answer: D
31. PDF stands for?
Answer: A
32. Which key closes active window?
Answer: B
33. Browser example?
Answer: A
34. Which is NOT antivirus?
Answer: D
35. WAN covers?
Answer: C
36. Ctrl+Z means?
Answer: B
37. MS Access is?
Answer: A
38. Which memory is permanent?
Answer: B
39. Device to convert digital to analog?
Answer: C
40. Which controls all operations?
Answer: B
41. Supercomputer is used for?
Answer: B
42. Which is output device?
Answer: C
43. DOS command to list files?
Answer: A
44. Which unit is smallest?
Answer: A
45. E-mail protocol to receive?
Answer: C
46. Which file extension for Excel?
Answer: C
47. What is booting?
Answer: B
48. Which memory is fastest?
Answer: A
49. Trojan horse is?
Answer: B
50. Which software manages hardware?
Answer: C
