Physics, asked by Anonymous, 2 months ago

A force of 3000 N acts on a mass 400kg for 10 second. Calculate the kinetic energy of the body after 10 second.

Answers

Answered by sinhaaarushi714
0

Answer:

112.5 J

Explanation:

v=u+at

v=0+0.075x10

ke=1/2mv^2

ke=1/2x4000x0.75x0.75

ke=112.5J

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