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A ball collides perpendicularly with a v...

A ball collides perpendicularly with a vertical wall with speed `v_1` and rebounds with speed `v_2` as shown in the figure. If ` v_1 > v_2` then coefficient of restitution(e)

A

1

B

Zero

C

`0 lt e lt 1`

D

`e gt 1`

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The correct Answer is:
C
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