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A kite is flying at a height of 16 meter...

A kite is flying at a height of 16 meters. A boy who is flying it, is carrying it horizontally at the rate of 1.2 meter/sec. If the height of the kite remains same, the string is straight and the length of string released is 20 meters, then rate at which the string being pair out, is

A

0.36 meter/sec

B

0.48 meter/sec

C

0.60 meter/sec

D

0.72 meter/sec

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The correct Answer is:
D
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