Physics, asked by arshpreetArsh8251, 11 months ago

If momentum ofa body is doubled, what is the effect on kinectic energy of body?

Answers

Answered by AnubhavDhyani

0

p=mv

p=√(m²v²)

p=√(m)(mv²)

p=√(2mKE)

KE=p²/2m

If p is doubled, KE becomes 4 times.

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