Physics, 14.02.2021 07:30 23espinosajose
The velocity of a motor bike of mass 140 kg is increased to 40m/s from 20m/s in 2 seconds. Then the force required for this is?
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The velocity of a motor bike of mass 140 kg is increased to 40m/s from 20m/s in 2 seconds. Then the...
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