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Power supplied to a particle of mass 4 kg varies with time as `P=(3t^(2))/(2)` watt. Here t in second. If velocity of particle at t = 0 is v = 0, the velocity of particle at time t = 2s will be

A

`1 ms^(-1)`

B

`4 ms^(-1)`

C

`2 ms ^(-1)`

D

`2sqrt2 ms^(-1)`

Text Solution

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The correct Answer is:
C
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