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If the kinetic energy of a body increase...

If the kinetic energy of a body increases by `0.1 %` the percent increase of its momentum will be

A

0.0005

B

0.001

C

0.0109

D

0.1

Text Solution

Verified by Experts

The correct Answer is:
A
`P=sqrt(2mE)therefore P prop sqrt(E )`
Percentage increase in `P = (1)/(2)` (percentage increase in E)
`= (1)/(2)(0.1%)=0.05 %`
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