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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Left Hand
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Right Hand
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Either Hand
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None of the above
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Detailed explanation-1: -The middle row or home row keys are the row of keys on the computer keyboard your fingers rest on when not typing. For example, on the standard QWERTY United States keyboard, the home row keys for your left hand are A, S, D, and F and your right hand are J, K, l, and; (semicolon).
Detailed explanation-2: -Now with your right hand, place your pointer finger on key J, ring finger on K, middle finger on L, and pointer finger (index finger) on; . Your thumb must rest on the space bar. To type the U letter use your right pointer finger. Press the U key and return your finger to the letter J.
Detailed explanation-3: -Your left-hand fingers should be placed over the A, S, D, and F keys, and the right-hand fingers should be placed over the J, K, L, and; keys. These keys are considered the home row keys.
Detailed explanation-4: -Guide Keys: On a computer keyboard, keys ‘F’ and ‘J’ are called guide keys for left and right hand, respectively. Both contain a small raised tangible mark with the help of which the touch typist can place the fingers correctly on the home keys.