Physics, asked by Kameshwaran239, 11 months ago

A mass of 5kg moving with a a velocity 4m/s acquires a velocity 10m/s by an external force what is the work done by the force

Answers

Answered by Anonymous
0

v = u + at

10 = 4 + at

at = 6

work = f.t = m at = 5 × 6 = 30 J

hope it helps..

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