physics

a stone of mass 50g is released from rest, Calculate it's kinetic energy after 6s from the beginning of the motion

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asked by Badran
  1. V = Vo + g*t = 0 + 9.8*6 = 58.8 m/s.

    KE = 0.5M*V^2, M = 0.05 kg.

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    posted by Henry

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