Two masses rest on smooth surface as shown in the figure. Force exerted by `P` on `Q` is.

Two blocks are kept in contact on a smooth surface as shown in figure. Draw normal force exerted by A on B.

A force of 9 N pulls a block of 4 kg through a rope of mass 0.5 kg. The block is resting on a smooth surface. What is the force of reaction exerted by the block on the rope?

A block of mass m is at rest on a rough wedge as shown in figure. What is the force exerted by the wedge on the block?

A block of mass m is at rest on a rought wedge as shown in figure. What is the force exerted by the wedge on the block?

A block of mass m is at rest on a rought wedge as shown in figure. What is the force exerted by the wedge on the block?

A block of mass m is at rest on a rough wedge as shown in figure. What is the force exerted by the wedge on the block?

Two blocks are kept in contact as shown in figure. Find ( a) forces exerted by surfaces ( floor and wall ) on blocks ( b) contact force between two blocks.

Two wooden blocks of masses M and m are placed on a smooth horizontal surface as shown in figure. If a force P is applied to the system as shown in figure such that the mass m remains stationary with respect to block of mass M, then the magnitude of the force P is

A particle of mass m is placed at rest on the top of a smooth wedge of mass M, which in turn is placed at rest on a smooth horizontal surface as shown in figure. Then the distance moved by the wedge as the particle reaches the foot of the wedge is :