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A particle is travelling with initial ve...

A particle is travelling with initial velocity of `2 m//s` and moves in a straight line with a retardation of `0.1 m//s^(2)`. The time at which the particle is `15 m` from the starting point is :

A

10 s

B

20 s

C

30 s

D

40 s

Text Solution

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The correct Answer is:
A
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