COMPUTER HARDWARE
INPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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an input device that contains keys users press to enter data and instructions into a computer
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a stationary pointing device with a ball on its top or side
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input device that directs movements and actions of on-screen objects
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a mobile device that allows users to take pictures and store the photographed images digitally, instead of on traditional film
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Detailed explanation-1: -The keyboard is an input device that allows you to enter letters, numbers and symbols into your computer. The keyboard keys include the alphanumeric keys (letters and numbers), numeric keypad (may not be available on netbooks/laptops), special function keys, mouse cursor moving keys, and status lights.
Detailed explanation-2: -A keyboard is for putting information including letters, words and numbers into your computer. You press the individual buttons on the keyboard when you type. The number keys across the top of the keyboard are also found on the right of the keyboard. The letter keys are in the centre of the keyboard.
Detailed explanation-3: -Keyboard. Keyboard is the most common and very popular input device which helps to input data to the computer. The layout of the keyboard is like that of traditional typewriter, although there are some additional keys provided for performing additional functions.