If chain starts slipping find its KE when chain becomes completely straingt.

A uniform chain of mass m and length llt(piR)/(2) is placed on a smooth hemisphere of radius R with on of its ends fixed at the top of the sphere. (a) Find the gravitational potential energy of chain assuming base of hemisphere as reference. (b) what will be the tangential acceleraion of the chain when it starts sliding down. (c ) If the chain slides down the sphere, find the kinetic energy of the chain when it has slipped through an angle beta .

Why does food chain become short?

A uniform chain of length L hangs partially from table and held in equilibrium by friction. If greatest length of chain that hangs without slipping is l then the coefficient of friction between chain and table is

A uniform chain of length 1 and mass m is kept on a smooth table. It is released from rest when the overhaning part was n^(th) fraction of total length. Find the kinetic energy of the chain as it completely slips off the table

A uniform chain of length l and mass m overhangs a smooth table with its tow third pat lying on the tabl. Find the kinetic energy of the chain s it completely slips off the table.