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A raindrop of mass 1 g falling from a he...

A raindrop of mass 1 g falling from a height of 1 km hits the ground with a speed of `50 m s^(-1)`. If the resistive force is proportional to the speed of the drop, then the work done by the resistive force is (Take `g = 10 ms^(-2)) `

A

10 J

B

`-10 J`

C

`8.75 J `

D

`-8.75 J`

Text Solution

Verified by Experts

The correct Answer is:
D
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