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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arrow keys
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tab
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backspace
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enter
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Detailed explanation-1: -The arrow keys and the scroll wheel can also be used to scroll a document, although usually by smaller incremental distances.
Detailed explanation-2: -The ‘arrow’ keys allow you to move your cursor in all directions on the page or screen-up, down, left and right. To delete your typing you need to put your cursor to the right of a word. Press the ‘backspace’ button to delete your word. The cursor will move to the left and delete as it goes.
Detailed explanation-3: -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-4: -1 Answers. Ctrl + left or right arrow keys to move one word at a time. Ctrl + up or down arrow keys to move up or down a paragraph at a time.