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Acceleration of a particle moving in x-y...

Acceleration of a particle moving in `x-y` plane varies with time t as. `vec(a) = (ti + 3t^(2)j)`.
Here a is in `m//s^(2)` and t in sec. At time `t = 0` particle is at rest origin. Mass of the particles is `1 kg`. Find the net work done on the particle in first `2 sec`.

A

40 J

B

34 J

C

16 J

D

48 J

Text Solution

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The correct Answer is:
B
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