Question:
A boy of mass 40 kg is standing on the end of a plank of
Last updated: 6/14/2023
A boy of mass 40 kg is standing on the end of a plank of mass 40 kg and length 5 m The plank is kept on a smooth horizontal surface Find minimum speed in m s with which the boy must jump relative to ground so that he is able to jump to the other end of plank 40 kg sci 40 kg 5 m qIal c i i fu t i c A gaj adg uz zu nu 1 m s G M4 a c Unda t lich gea ch c i gu gi i ef Correct Answer 5