Question:
A person of mass mis standing on one end of a plank of mass
Last updated: 6/13/2023
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A person of mass mis standing on one end of a plank of mass M and length L and floating in water The person moves from one end to another and stops The displacement of the plank is 1 3 Lm m M M m Lm 2 Lm M m 4 LM m M