25 m s A cha AB of length L is lying in a smooth orizontal

Last updated: 6/9/2023

25 m s A cha AB of length L is lying in a smooth orizontal tube so that a fraction h of its length hangs freely and touches the surface of the able with its end B At a certain moment the nd A of the chain is set free The velocity of nd A of the chain when it slips out of tube is L A B h F 1 12 g