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Computer GK Questions and Answers

3 years ago 11.1K Views
Q :  

In a typical desktop computer, which of the following memory size would be largest?

(A) Cache

(B) Hard Disk

(C) RAM

(D) Registers

Correct Answer : B

Q :  

Which of the following is an output device?

(A) OCR

(B) Projector

(C) Mouse

(D) Web camera

Correct Answer : B

Q :  

. ________ is an input device, which is used to save a person’s voice on a computer.

(A) Speaker

(B) Scanner

(C) Microphone

(D) Joystick

Correct Answer : C

Q :  

Which of the following is not a pointing input device ?

(A) Track ball

(B) Joystick

(C) Digitizing tablet

(D) Scanner

Correct Answer : D

Q :  

________ is an output device producing continuous lines of different colors.

(A) Daisy Wheel Printer

(B) Plotter

(C) Drum Printer

(D) Chain Printer

Correct Answer : B

Q :  

Which of the following is a hard copy output device?

(A) Monitor

(B) Laser Printer

(C) Visual Display Terminal

(D) Projector

Correct Answer : B

   

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