Here we have answered questions about computers. From here you gain more knowledge about computers.
1. question: What is the full form of COMPUTER?
answer: Commonly Operating Machine Purposely Used for Technical and Educational Research.
2. question: What is the full from of CPU?
answer: Central Processing Unit
3. question: Full form of Kb, In memory?
answer: Kilobyte
4. Question: RAM stands for
answer: Random Access Memory
5. Question: FIFO stands for?
answer: First in First out
6. question: How many types of Software are?
answer: 2
7. question: How many parts are there in CPU?
answer: 2
8. question: How many types of memory are there?
answer: 2
9. question: CPU consist of
answer: ALU & CU
10. question: Who is the developer of computer?
answer: Charles Babbage.
11. question: How many Arrow Keys are in Keyboard?
answer: 4
12. question: Name the type of RAM that are present?
answer: SRAM, DRAM
13. question: Shortcut key for Refreshing the computer?
answer: F5
14. question: What is the time period of 1st generation Computer?
answer: 1946-1959
15. question: One Byte equal to
answer: 8 bits
16. question: Which technology was used in the 1st generation of computer?
answer: Vaccum Tube.
17. question: Which of the following is not a Example of Software?
answer: Mouse
18. question: Shortcut key for Cut ?
answer: Ctrl + X
19. question: Bits Stands for
answer: Binary Digits
20. question: The smallest unit of data in computer is
answer: bit
21. question: 1 Kb equal to
answer: 1024 byte
22. question: Shortcut key for the folder creation?
answer: Ctrl + Shift + N
23. question: Shortcut key For Undo is ?
answer: Ctrl + Z
24. question: Shortcut key for Copy is?
answer: Ctrl + C
25. question: Shortcut key for Shutdown the computer is?
answer: Alt + F4
26. question: Shortcut key for Select All?
answer: Ctrl + A
27. question: In Computer system, 1 Nibble equal to ?
answer: 4 bits
28. question: Example of Hardware?
answer: Hard Disk Drive, Graphic Cards, Memory.
29. question: How many computer generations are there?
answer: 5
30. question: How many Keys are there on Keyboard?
answer: 104
31. question: What is the example of binary number?
answer: 0 & 1
32. question: The brain of any computer system is
answer: CPU
33. question: Which of the following is the logic gate?
answer: OR, AND, NOT
34. question: What is the use of Shift + Delete?
answer: For permanent delete.
35. question: Operating System is the example of ?
answer: Software.
36. question: Which of the following is the Example of Operating System?
answer: Microsoft Windows,
Linux, Apple iOS
37. question: E-mail Stands for
answer: Electronic mail.
38. question: The list of coded instructions in Computer is called
answer: Computer Program.
39. question: G-mail stands for
answer: Google mail
40. question: Which is known as the main memory of computer?
answer: Secondary.
41. Question: which of the following is the example input devices?
answer: Mouse, Keyboards.
42. question: The first computer network is
answer: ARPANET
43. question: Name the two Kinds of main memory?
answer: RAM & ROM
44. question: Which of the following is not component of computer system?
answer: Stepper Motor.
45. question: Is ALU is a part of memory?
answer: False
46. question: Which of the following is the example of Volatile memory?
answer: RAM
47. question: Which part of the CPU that perform all the mathematical Operations?
answer: ALU
48. question: Which of the following is the valid measurement unit of memory?
answer: Mb, Gb, Tb
49. question: How many bits are used in Binary Coded Decimal ?
answer: 6 bits.
50. question: Half byte or 4 bits is called
answer: Nibble.
