Define Input Devices.

Define Input Devices.
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2 Answers

Answer :

The devices that are used to enter data and instructions into the computer are called input devices e.g. keyboard, mouse, microphone etc.
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Answer :

Ans : Input Devices :
Input Devices are physical equipments which are used to read or translate data consisting of Alphabets , numbers or other symbols into electric impulses which can be later understood by the computer.

Properties Of Input Devices :
The purpose of the input devices is to pass information to the memory unit of the CPU and to convert the characters , letters , numbers and other symbols into binary patterns which can be held inside the computer memory for processing.

Examples Of Input Devices :
Keyboard , Mouse , Joystick , Track Ball , Light Pen , Digital Camera , Scanner , Microphone.
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