1.

The acceleration 'a' in m//s^(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 u = 2m//s at t = 0 , then the velocity at the end of 2 second is

Answer»

`12m//s`
`18 m//s`
`27 m//s`
`36 m//s`

ANSWER :B


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