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A drop of mass 2.0 g falls from a cliff ...

A drop of mass `2.0` g falls from a cliff of height `1.0` km It hits the ground with a speed of `50.0 ms^(-1).` The work done by the resistive force is

A

`-10J`

B

`-12.50J`

C

`-15.5J`

D

`-17.50J`

Text Solution

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The correct Answer is:
D
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