In the arrangement shown, the blocks of unequal masses are held at rest. When released, acceleration of the blocks is

In the arrangement shown in the fig. the block of mass m lies on the wedge. Wedge is moving with acceleration a = 5 m/sec Find the wedge acceleration of the block with respect to wedge.

In the arrangement shown in the fig. the block of mass m lies on the wedge. Wedge is moving with acceleration a = 5 m/sec . Find the wedge acceleration of the block with respect to wedge.

In the arrangement shown, the 2 kg block is held to keep the system at rest. The string and pulley are ideal. When the 2kg block is set free, by what amount the tension in the string changes? [g=10m//s^(2)]

In the arrangement shown, the 2 kg block is held to keep the system at rest. The string and pulley are ideal. When the 2kg block is set free, by what amount the tension in the string changes? [g=10m//s^(2)]

In arrangement shown the block A of mass 15 kg supported in equilibrium by the block B. Mass of the block B is closest to

Find the acceleration of the block of mass m in the arrangement shown in the following figures. The masses of the pulleys and the threads, as well as the friction are assumed to be negligible.

In the arrangement shown in the fig. all pulleys are mass less and the strings are inextensible and light. Block A has mass M. (a) If the system stays at rest after it is released, find the mass of the block B. (b) If mass of the block B is twice the value found in part (a) of the problem, calculate the acceleration of block A.