COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A COMPUTER KEYBOARD
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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12
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13
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14
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None of the above
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Detailed explanation-1: -They are labeled as F1, F2, F3, and so on, up to F12. The functionality of these keys differs from program to program.
Detailed explanation-2: -A PC keyboard has a set of function keys from F1-F12. To access function keys F13-F24, press the Shift key in conjunction with function keys F1-F12. The 122-key keyboard has a full set of function keys.
Detailed explanation-3: -Function Keys are keys on keyboard which cause operating system to command interpreter or an application to perform certain actions on the screen. There are 12 keys on the keyboard from F1 to F12.
Detailed explanation-4: -The F1 through F12 keys on a computer keyboard is known as the “function keys” or “F-keys” and have a specific purpose set out by the operating system or a running programme. Function keys are keys on a computer keyboard that have a specific purpose assigned to them.