Asked by Michelle Sutton on Jun 24, 2024

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Which of the following is not an input device?

A) microphone
B) scanner
C) headphone
D) keyboard

Input Device

A hardware device that allows users to input data or control signals into a computer system, examples include keyboards and mice.

Microphone

A device that converts sound into electrical signals, commonly used for recording audio or amplifying sound in various applications.

Keyboard

An input device consisting of a set of individual keys that allows a user to input text, characters, or commands to a computer or electronic device.

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Verified Answer

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Patrick GutualJun 29, 2024
Final Answer :
C
Explanation :
A headphone is an output device used for listening to audio output, while the other options (microphone, scanner, and keyboard) are all input devices used for providing input to a computer.