A boy of mass m standing on a block of mass M which in turn

Last updated: 6/25/2023

A boy of mass m standing on a block of mass M which in turn lying on a rough surface of coefficient of static friction Boy is pulling him through pulley system shown in the figure The maximum force he can exert so that block does not slip 1 m M m g 2 l M m9 mM M m g 1 4 4 M m g 1 u