Computer GK Quiz for Competitive exams
Computer GK Quiz for Competitive exams
Q : Information travels between the components of the motherboard through
(A) Peripherals
(B) Flash memory
(C) CMOS
(D) BUS
Correct Answer : D
What is the full name of PC?
(A) Public Computer
(B) Personal Computer
(C) Private Computer
(D) both (B) and (C)
Correct Answer : B
I.B. in Computer What is the full name of M.
(A) International Business Machine
(B) International Brain Machine
(C) Indian brain machine
(D) Indian Business Machine
Correct Answer : A
Communication controls for the entire computer system?
(A) Motherboard
(B) Processor
(C) Semi conductor
(D) coprocessor
Correct Answer : A
Explanation :
The motherboard controls communications for the entire computer system. The main printed circuit board (PCB) in a computer is called the motherboard. All components and external peripherals connect to a computer's motherboard, which serves as its main communications hub.
Thin plate or board having electronic components is called?
(A) Hard Disk
(B) ROM
(C) RAM
(D) circuit board
Correct Answer : D
What can you do with a CD?
(A) read
(B) write
(C) read and write
(D) either read or write
Correct Answer : C
Which device can differentiate between program an
(A) Memory
(B) Input device
(C) output device
(D) Micro processor
Correct Answer : D
The main memory of the computer is called?
(A) Primary Memory
(B) internal memory
(C) Primary Storage
(D) All these
Correct Answer : D
Which of the following is not an example of a storage device?
(A) Floppy
(B) Hard Disk
(C) CD
(D) RAM
Correct Answer : D
What is DVD?
(A) Digital Versatile Disc
(B) Digital Video Disc
(C) Dynamic Video Disc
(D) Dynamic Versatile Disk
Correct Answer : B
Explanation :
1. Digital Versatile Disc (DVD), sometimes also known as Digital Video Disc (DVD), is an optical disc storage media format for storing digital data.
2. DVD offers higher storage capacity than compact disc (CD) when having the same size.
3. It is a digital optical dose storage format. It can be used for storing video, audio, images or data.
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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