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A man in a balloon rising vertically wit...

A man in a balloon rising vertically with an acceleration of `4.9 m//sec^(2)` , releases a ball 2 seconds after the balloon is let go from the ground. The greatest height above the ground reached by the ball is

A

14.7m

B

19.6 m

C

9.8m

D

24.5 m

Text Solution

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The correct Answer is:
A
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