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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A uniform chain of mass m and length l hangs on a thread and touches the surface of a table by its lower end. Thread breaks suddenly. Find the force exerted by the table on the chain when half of its length has fallen on the table. The fallen part does not form heap

A uniform chain of mass m and length l hangs on a thread and touches the surface of a table by its lower end. Thread breaks suddenly. Find the force exerted by the table on the chain when half of its length has fallen on the table. The fallen part does not form heap

A mass m1 is connected by a weghtless cable of water determine the acceleration of m1 as a function of time. whose mass is m0 at t=0. If the container efects water in downward directiona t a constant rate bkg/s. with a velocity v0 relative to the container