Computer Knowledge Practice Question and Answer
8 Q: What is a GPU?
1459 0640af1f8df653d9ac22e18f9
640af1f8df653d9ac22e18f9- 1Grouped Processing Unitfalse
- 2Graphics Processing Unittrue
- 3Graphical Performance Utilityfalse
- 4Graphical Portable Unitfalse
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Answer : 2. "Graphics Processing Unit"
Q: The decimal equivalent of the number (614)7 will be –
1453 063e9fc7aaa2a114c95185d92
63e9fc7aaa2a114c95185d92- 11000false
- 2614false
- 3305true
- 4200false
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Answer : 3. "305"
Q: Information travels between components on the mother board through is
1451 0609f99443c86b056325be06d
609f99443c86b056325be06d- 1Flash memoryfalse
- 2CMOSfalse
- 3Baysfalse
- 4Peripheralstrue
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Answer : 4. "Peripherals"
Q: What is the full form of DNS in the context of computer?
1449 063bfed8474eba5069d5bfa75
63bfed8474eba5069d5bfa75- 1Digital Notification Systemfalse
- 2Domain Name Serverfalse
- 3Digital Number Systemfalse
- 4Domain Name Systemtrue
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Answer : 4. "Domain Name System"
Q: Windows 8 is part of the ……… family of operating systems.
1447 063eccc59aa2a114c951edf75
63eccc59aa2a114c951edf75- 1Windows APfalse
- 2Windows NTtrue
- 3Windows 8xfalse
- 4Windows NETfalse
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Answer : 2. "Windows NT"
Explanation :
Windows 8 is part of the Windows NT family of operating systems. Windows NT is a family of operating systems produced by Microsoft, which includes Windows NT 3.1, Windows NT 3.5, Windows NT 4.0, Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, and Windows 10. The Windows NT architecture is known for its stability, security, and advanced features, making it suitable for both personal and enterprise use.
Q: Web ……. consists of more than one web page which is located on the web server?
1447 0619f59d68726706312896c60
619f59d68726706312896c60- 1Sitetrue
- 2Templatefalse
- 3Storyfalse
- 4Hubfalse
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Answer : 1. "Site"
Q: ……… is a service model in which data is maintained, managed and backed up remotely and made available to users through a network.
1447 061cdb6307d65a306e567de2a
61cdb6307d65a306e567de2a- 1Firewallfalse
- 2fiber opticsfalse
- 3lififalse
- 4Clyde Storagetrue
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Answer : 4. "Clyde Storage"
Q: Joystick is a type of ______?
1443 064ba4ef888d5e4f52de341d9
64ba4ef888d5e4f52de341d9- 1Input devicetrue
- 2memoryfalse
- 3Output devicefalse
- 4Gamefalse
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Answer : 1. "Input device"
Explanation :
1. The input device is the device that provides data and control signals to the computer.
2. Major examples of input devices -
- Keyboard, Mouse, Scanner, Joystick, Microphone, Magnetic Ink Character Recognition (MICR), Optical Character Reader (OCR), Touchpad, Touch Screen, Webcam.