COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A COMPUTER KEYBOARD
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
wireless
|
|
|
ergonomic
|
|
|
concept
|
|
|
QWERTY
|
Detailed explanation-1: -An overlay keyboard or concept keyboard is a specialized keyboard with no preset keys. Each key can be programmed with a wide range of different functions. Overlay keyboards are often used as a quick and easy way to input items with just two buttons.
Detailed explanation-2: -Function keys. The function keys are used to perform specific tasks. 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-3: -Various JD Edwards World programs utilize function keys F1 through F24 for a variety of functions. 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.
Detailed explanation-4: -In computing, a modifier key is a special key (or combination) on a computer keyboard that temporarily modifies the normal action of another key when pressed together.