Three blocks A B and C each of mass m are arranged in pulley

Last updated: 6/10/2023

Three blocks A B and C each of mass m are arranged in pulley string system as shown in the figure All pulleys are massless and frictionless while all strings are light and inextensible Coefficient of kinetic friction u between block A and horizontal surface is equal to 0 5 and force P acts on it The value of P mg for which block C does not move is m m B