ICT Flashcards

1
Q

Keyboard

A

A keyboard is an input device used to enter texts, numbers, special symbols and other commands into a computer by pressing buttons

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2
Q

Mouse

A

A mouse is a pointing device used to move and control a pointer cursor on a computer screen

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3
Q

Touchpad

A

Touchpad is a pointing device found on laptop computers. It is an alternative to the mouse

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4
Q

Joystick

A

A joystick is a cursor control device mainly used for playing computer games

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5
Q

Scanner

A

A scanner is a device that produces a digital information contained on hardcopies

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6
Q

Barcode reader

A

A barcode reader is a device that can read printed barcodes (black & white lines) found on products

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7
Q

Touch screen

A

Touch screen is a computer screen that is sensitive to pressure

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8
Q

Microphone

A

A microphone is a device used to input audio (sound) into a computer system

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