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The acceleration a in ms^-2 of a particl...

The acceleration a in `ms^-2` of a particle is given by `a=3t^2+2t+2`, where t is the time. If the particle starts out with a velocity `v=2ms^-1` at `t=0`, then find the velocity at the end of `2s`.

A

12m/s

B

14 m/s

C

16 m/s

D

18 m/s

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The correct Answer is:
D
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VMC MODULES ENGLISH-MOTION IN A STRAIGHT LINE & PLANE -EFFICIENT
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