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A body of mass 0.5 kg travels in a strai...

A body of mass `0.5 kg` travels in a straight line with velocity `v =a x^(3//2)` where `a = 5 m//s^(2)`. The work done by the net force during its displacement from `x = 0` to `x = 2 m` is

A

50 J

B

55 J

C

65 J

D

69 J

Text Solution

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The correct Answer is:
A
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