A man of mass M stands at one end of a plank of length L

Last updated: 6/11/2023

A man of mass M stands at one end of a plank of length L which lies at rest on a frictionless horizontal surface The man walks to the other end of the plank If the mass of the plank is M 3 the distance that the man moves relative to ground is B MI A L C 3L 4 D 1 4L 3