COMPUTER FUNDAMENTALS

COMPUTER HARDWARE

OUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An output device that lets you see your work as you go. It is the most commonly used output device.
A
Keyboard
B
Monitor
C
Speaker
D
Plotter
Explanation: 

Detailed explanation-1: -Monitor-The main output device of a computer. It forms images by converting electrical energy into light in the form of tiny dots on the screen called pixels.

Detailed explanation-2: -Monitor is an output device which is used for producing soft-copy output. It is also known as VDU i.e. Visual Display Unit. It forms images from tiny dots, called pixels that are arranged in a rectangular form.

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