100 Computer GK Questions and Answers | Basic Computer General Knowledge | Computer Trivia | PART-7

100 Computer General Knowledge Questions and Answers - MCQs
All I.B.P.S and Public Sector Bank Competitive Exam
Common Aptitude Test (CAT) Exams
UPSC Paper-II or CSAT Exams
SSC Competitive Exams
Defence Competitive Exams
L.I.C / G.I.C AAO and Clerk Competitive Exams
Railway Competitive Exam
University Grants Commission (UGC)
Career Aptitude Test (IT Companies) and etc.

1. Who is the inventor of computer?
2. What was the name of the first computer?
3. When did the great revolution come in the field of computer?
4. What is the Hindi name of computer?
5. When is Computer Literacy Day celebrated?
6. What is the full form of CPU?
7. Which of the following is not a search engine?
8. Which of the following is an input unit?
9. 1 Kilobyte (KB) is equal to how many bytes?
10. 1 megabyte (MB) is equal to how many Kilobyte?
11. 1 Gigabyte (GB) is equal to how many megabyte (MB)?
12. The IC chip used in computers is made of?
13. The term in Internet address is the correct extension of HTTP?
14. Multiprocessing is?
15. Which of the following is optical memory?
16. Control, Memory and What is the third unit in CPU?
17. ALU of CPU consists of?
18. Which part of the computer is used for calculation and comparison?
19. A hardware device that converts data into meaningful information?
20. What are the two main parts of the processor?
21. Who controls the movement of signals between CPU and I/O?
22. What is the function of Central Processing Unit of computer?
23. Which of the following is not a basic function of computer?
24. In which part most of the processing takes place in the computer?
25. Computer does not do which of the following functions?
26. With whose coordination does the main memory work?
27. The quantity produced by the computer is?
28. Process data is called?
29. What is the main component of CPU?
30. What is the capacity of computer?
31. What type of intelligence is given to the computer?
32. Whose speed is more between human mind and computer?
33. What is EDP?
34. What is called information in computer?
35. What is called data in computer?
36. Input is converted into output by whom?
37. The data going into the computer is called?
38. What is meant by data processing?
39. What is ATM?
40. What is converted into information by computer process?
41. An electronic device that processes data by converting it into information?
42. The first counting machine is?
43. Who built the first mechanical calculator?
44. Who introduced the punch card?
45. The basic structure of computer was developed by?
46. Which of the following is the largest, fastest and most expensive computer?
47. Commonly used computer is?
48. What is CRAY?
50. When was the world's first supercomputer made?
51. What is the name of the first computer manufactured in India?
52. What is the number of 'Function Key' in the keyboard?
53. Which printer prints one letter in one stroke?
54. Which of the following is not an input device?
55. The fastest speed printer is?
56. What is the full name of LCD?
57. Represents the work put in the memory of the computer?
58. What makes it easier to play a game?
59. Ctrl,shift and alt are called ______ keys
60. What is the pattern of lines printed on most of the products called?
61. What is the full form of OCR?
62. Which of the following is not an output device?
63. The most common storage device for a personal computer is
64. How is the display size of a monitor measured?
65. Input device used to get printed diagram in computer is?
66. Who made the first computer mouse?
67. When working on a document on PC, the document is temporarily stored?
68. What is the main memory of the computer?
69. Floppy disk is related to which type of memory?
70. Which of the following is not RAM?
71. What type of storage devices are used in cell phones?
72. What type of storage is internal storage?
73. In which memory the data kept ends as soon as the power goes out?
74. CD is also known by what other name than compact disc?
75. The most common types of storage devices are?
76. What can you do with a CD?
77. Which of the following is an example of an optical disc?
78. Which device can differentiate between program and data?
79. DVD is an example of?
80. The main memory of the computer is called?
81. What is the process of dividing a disk into tracks and sectors?
82. Which of the following is not an example of a storage device?
83. File system is permanently stored in?
84. What is DVD?
85. Performs simple math for CPU?
86. Information travels between the components of the motherboard through
87. The main board of the computer is called?
88. What is the full name of PC?
89. What is the place where the accessories are attached to the system unit called?
90. What is the Full form of IBM?

[diyakarmakar]

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[pardhukarnapu]

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[blakshmikanth]

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[jerrypame]

I dnt think the answere for Q21, Q22, Q39 is correct, , , , please correct it...

[arpanroy]

Please make oncurrent affairs best which are very important