7 In the setup shown an almost inertia less bar is suspended

Last updated: 6/5/2023

7 In the setup shown an almost inertia less bar is suspended horizontally with the help of two identical springs each of stiffness k two light inextensible cords that pass over fixed ideal pulleys and two counterweights each of mass m A small disc of mass 0 01m is placed at the midpoint of the bar A block of mass 1 99m is suspended from the disc with the help of a light cord that passes through a hole in the bar If this cord is cut up to what maximum height will the disc jump m eremerevereree 0 01m Ce www memme 1 99m