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A packet is dropped from a balloon risin...

A packet is dropped from a balloon rising up with uniform velocity `9.8 "ms"^(-1)`. If the balloon is at a height of 39.2 m from the ground at the time of dropping the stone, the stone reaches the ground after

A

2 s

B

6 s

C

4 s

D

8 s

Text Solution

Verified by Experts

The correct Answer is:
C
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