Physics, asked by truck26, 1 year ago

please solve question number 29 I can make your brain list

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Answered by ambrishpratapsingh8

1

I hope it will help you

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Answered by mohit9370

1

kinetic energy=1/2mv^2
k.e.of one body=1/2mv^2
k.e. of second body=1/2m×9v^2
(1/2mv^2)/(1/2m×9v^2)
then
ratio of their K.E.is 1/9
ie. 1ratio9
1

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