COMPUTER HARDWARE
INPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The device contains keys and special button to launch media.
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The device contains keys and buttons and the user presses the keys and buttons to enter data.
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The device contains keys and buttons to control a pointer or cursor on screen.
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None of the above
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Detailed explanation-1: -A keyboard is one of the most important input devices. You can use it to input data into a computer or other electronic devices. They do this by connecting to the computer in one of two ways: wirelessly or through a USB system. Letters A through Z and numbers 0 through 9 make up the keyboard.
Detailed explanation-2: -A computer keyboard is an input device used to enter characters and functions into the computer system by pressing buttons, or keys. It is the primary device used to enter text. A keyboard typically contains keys for individual letters, numbers and special characters, as well as keys for specific functions.
Detailed explanation-3: -KEYBOARD The keyboard is an input device that allows you to enter letters, numbers and symbols into your computer.