In the arrangement shown in the figure, the pulley has a mass 3m, Neglecting friction on the contact surface, the force exerted by the supporting rope AB on the ceiling is

In the arrangement shown in the figure, the acceleration of the pulley is, (Ignore friction)

In the arrangement shown in the figure, the acceleration of the pulley is, (Ignore friction)

In the arrangement shown in the figure, the blocks have masses 3m,m and 2m , the friction is absent, the masses of the pulleys and the threads are negligible. Find the acceleration of mass 3m .

A pulley fixed to the ceiling of an elevator car carries a thread whose ends are attached to the loads of masses 3m and m . The car starts gong up with acceleration g//s . Assuming the masses of the pulley and the thread, as well as friction, to be negligible, find the force exerted by the pulley on the ceiling of car.

In the arrangement shown in fig neglect the masses of pulleys and string and also friction Calculate acceleration of blocks A and B

In the arrangement shown in figure what should be the mass of block A , so that the system remains at rest ? Neglect friction and mass of string.

In the arrangement shown in figure what should be the mass of block A , so that the system remains at rest ? Neglect friction and mass of string.

Consider the situation as shown in the figure. The boy of mass M holds the light rope and the system is at rest. If m is mass of the box, find the force exerted by the boy on the rope and contact force beteween the boy and the box.

In the situation shown in figure, both the pulleys and the strings are light and all the surfaces are frictionless. The acceleration of mass M, tension in the string PQ and force exerted by the clamp on the pulley, will respectively be -

In the situation shown in figure, both the pulleys and the strings are light and all the surfaces are frictionless. The acceleration of mass M, tension in the string PQ and force exerted by the clamp on the pulley, will respectively be -