Physics, asked by mohangelakoti9358, 11 months ago

A running man has 1/2 th kinetic enrergy that a boy half of his mass then yhe velocity

Answers

Answered by adu98

0

mass=1/2m

K.E.=1/2mv^2

1/2=1/2m×v^2

v=√1/m Ans.

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