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A body of mass m accelerates uniformly from rest to speed v in time t’. The work done on the body till any time t is-

A body of mass m accelerates uniformly from rest to speed v in time t’. The work done on the body till any time t is-

Grade:12

1 Answers

Himaja
40 Points
9 years ago
According to work energy theorem,
Work done by all forces = change in kinetic energy
                                   = Kf – Ki
                                   = (1/2)mv2

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