A situation is shown in figure-2.15, Find the acceleration of masses `m_(1)` abd `m_(2)` mass of pulley is `m_(P)`. Consider the string going over the pulley is massless and frictionless.

Find the acceleration of masses m_(1) and m_(2) moving down the smooth incline plane. The string and the pulley are masseless and frictionless.

Find the acceleration of masses m_(1) and m_(2) connected by an inextensible string, shown in figure-2.13(a). The string and pulley are assumed to be massless and frictionless.

Find the acceleration of the block of mass m. Assume pulleys are massless and frictionless.

If the string & all the pulleys are ideal, acceleration of mass m is :-

Two masses m_(1) kg and m_(2) kg passes over an atwoods machine. Find the ratio of masses m_(1) and m_(2) so that string passing over the pulley will just start slipping over its surface. The friction coefficient between the string and pulley surface is 0.2.

In the situation shown in figure F=500 newton applied on the pulley m_(1)=50 kg and m_(2) = 10 kg and pulley and strings are massless and frictionless. Then the acceleration of the pulley is : [g = 10 m//s^(2)]

A toy truck of mass M is moving towards left with an acceleration a_(1) as shown in figure-2.17. It is connected to a mass m_(1) with a massless and frictionless string, going over a movable massless pulley, to which another mass m_(2) is connected. Find the force acting on the truck towards right and the acceleration of masses m_(1) and m_(2)

Find the relation between acceleration of the two blocks m_(1) and m_(2) . Assume pulleys are massless and frictionless and the strings are inextensible .

For the given figure the acceleration of 1 kg block if string is massless and mass of pulley is 2 kg and diameter of pulley is 0.2 m :-

The acceleration of the block (A) and (B) respectively in situation shown in the figure is: (pulleys and string are massless).