Physics, asked by krishnamishra49, 3 months ago

How fast should a man of mass 50 kg run so that is kinetic energy 625 J?

Answers

Answered by ajith253

2

Basic kinetic energy formula is enough. If it is right make as brainly answer. If it is wrong correct me. Thank you

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Answered by arjun3491

1

Ke=1/2 mv^2

So (625x2)/50=v^2

sqrt(25)=5m/s

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