computer hardware

Discussion in 'Computers' started by aashna7722, Feb 13, 2020.

?

mouse is a output device?

  1. true

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  2. false

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  1. aashna7722

    aashna7722 New Member

    computer hardware is a collection of an element that constitute a computer system,computer hardware elements are cpu monitor,mouse,keyboard,data storage,hdd disk,graphic cards,lane cards,video cards, modem,memory,motherboard,chips,dvd writer,floppy disk etc.
    these are all elements can b touched.
    input devices:
    1.mouse
    2.keyboard
    3.scanner
    4.printer
    4.web cam
    5.mic
    6.light pen
    cpu: called the brain of computer.
    ram: caleed as a random access memory.
    rom: read only memory.
     

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