FUNDAMENTALS OF COMPUTER

COMPUTER HARDWARE COMPONENTS FUNCTIONS

WHAT IS A COMPUTER KEYBOARD

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
There are ____ arrow keys on a keyboard.
A
3
B
6
C
4
D
2
Explanation: 

Detailed explanation-1: -The left arrow (back arrow), up arrow, down arrow, and right arrow are its four keys (forward arrow).

Detailed explanation-2: -Cursor control keys ) and Home, PgUp, End, PgDn. The arrows are known as cursor control keys (the cursor is the flashing bar on the computer screen that shows your current position). Many keyboards also have a separate pad for these keys (look for a set of arrow keys).

Detailed explanation-3: -There are four arrow keys on a keyboard. These keys allow you to move the cursor up, down, left and right.

Detailed explanation-4: -Arrow keys are typically located at the bottom of the keyboard to the left side of the numeric keypad, usually arranged in an inverted-T layout but also found in diamond shapes and linear shapes. Arrow keys are commonly used for navigating around documents and for playing games.

Detailed explanation-5: -arrow keys are used for moving the cursor or insertion point right, left, up, or down. When combined with the Shift, Function, Control, or Alt keys (on PCs), the arrow keys can have different meanings. For example, pressing Shift +Up-arrow might move the cursor or pointer up an entire page.

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