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A body moving with velocity v has moment...

A body moving with velocity `v` has momentum and kinetic energy numerically equal. What is the value of `v`?

A

2m/s

B

`sqrt2` m/s

C

1 ,m/s

D

0.2 m/s

Text Solution

Verified by Experts

The correct Answer is:
A
`P=E rArr mv = (1)/(2)mv^(2)rArr v = 2 m//s`
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