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A body starting with a velocity 'v' retu...

A body starting with a velocity 'v' returns to its initial position after 't' second with the same speed, along the same line. Acceleration of the particle is

A

`(-2v)/(t)`

B

`(2v)/(t)`

C

`(v)/(2t)`

D

`(t)/(2v)`

Text Solution

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The correct Answer is:
A
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