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Under the action of a force, a 1 kg body...

Under the action of a force, a 1 kg body moves, such that its position x as function of time t is given by `x=(t^(3))/(2).` where x is in meter and t is in second. The work done by the force in fiest 3 second is

A

`143 J`

B

`2430 J`

C

`(729)/(8)J`

D

`24.3 J`

Text Solution

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The correct Answer is:
C
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