Question

3. Explain about any of three input units​

Answer 1

Answer:

mouse scanners digital cameras

Answer 2

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Examples of input devices include keyboards, mouse, scanners, digital cameras, joysticks, and microphones

The function of an input device is to communicate information to a computer or other sort of information processing equipment. ... The most common forms of input device for personal computers are keyboards and mice

Explanation:

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ

ᴘʟᴇᴀsᴇ ғᴏʟʟᴏᴡ ᴍᴇ