Science, asked by komal209, 1 year ago

compare the kinetic energy of two objects of mass 10 kg and 50 kg respectively but having same momentum.

Answers

Answered by Rakshitsaini
5
m1v1=m2v2
v1/v2=5/1
k1/k2=25/1
komal209: it's wrong
komal209: 5:1
Rakshitsaini: dear its 25/1
Rakshitsaini: because in kinetic energy velocity is in square form
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