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The initial velocity of a particle is u ...

The initial velocity of a particle is u (at t = 0) and the acceleration `f` is given by `f = alphat`. Which of the following relation is valid?

A

`v= u + alphat^(3//2)`

B

`v= u + (alphat^(2))/(2)`

C

`v = u + (2)/(5)alphat^(5//2)`

D

`v= u + 3alphat^(5//2)`

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