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A particle starts from rest at t=0 and m...

A particle starts from rest at t=0 and moves in a straight line with an acceleration as shown below. The velocity of the particle at t=3 s is

A

`3ms^(-1)`

B

`4 ms^(-1)`

C

`6 ms^(-1)`

D

`8 ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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