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A body of mass 6 kg is under a force whi...

A body of mass 6 kg is under a force which causes displacement in it given by `S=(t^2)/(4)` metres where t is time. The work done by the force in 2 seconds is

A

12J

B

9J

C

6J

D

3J

Text Solution

Verified by Experts

The correct Answer is:
D
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