[" The system shown in figure is selected from "],[" rest.The spring gets elongated (neglect "],[" friction mass of fully string and spring) "],[hline],[(5)/(4)],[(5)/(3)]

The system shown in th fig is released from rest. (Neglecting friction and mass of the pulley, string and spring). The spring can be elongated:

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.

Wedge shown in the figure is fixed . System is released from rest (Neglect friction )

If the system is released from rest, determine the speeds of both masses after B has moved 1 m. Neglect friction, the masses of pulleys and inextensible string.

A system of wedge and block as shown in figure, is released with the spring in its natural length. All surfaces are frictionless. Maximum elongation in the spring will be .

A system of wedge and block as shown in figure, is released with the spring in its natural length. All surfaces are frictionless. Maximum elongation in the spring will be .

The system shown in the figure is in equilibrium at rest. The spring and string are massless Now the string is cut. Find the acceleration of the blocks just after the string is cut.