A force of 0.12 N acts for 3sec on a body of mass0.4kg at rest .find d velocity gained by the body
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a = F/m
= 0.12 / 0.4
= 0.3 m/s^2
v = u + at
v = 0 + 0.3*3
v = 0.9 m/s
Velocity gained by body after 3s from start is 0.9m/s
= 0.12 / 0.4
= 0.3 m/s^2
v = u + at
v = 0 + 0.3*3
v = 0.9 m/s
Velocity gained by body after 3s from start is 0.9m/s
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