Find the force of friction acting between both the blocks shown in the figure. u = .4 5 Kg → F= 20 N u = .1 10 Kg

Find the force of friction acting between both the blocks shown in the figure. u = .4 5 Kg F= 20 N 10 Kg

The frictional force acting on 1 kg block is

Find out the contact force between the 2kg & 4 kg block as shown in figure.

Find the contact force between the 3kg and 3kg block as shown in figure.

A block of mass m = 4 kg is placed over a rough inclined plane as shown in fig . The coefficient of friction between the block and the plane mu = 0.5 A force F = 10N is applied on the block at an angle of 30^(@) . Find the contact force between the block and the plane. k

When F = 2N, the frictional force between 5 kg block and ground is

When F = 2n, the frictional force between 10 kg block 5 kg block is

A block of mass m=4kg is placed oner a rough inclined plane as shown in figure. The coefficient of friction between the block and the plane is mu=0.5 . A force F=10N is applied on the block at an angle of 30^(@) .

Three blocks of masses 6 kg, 4 kg and 2 kg are pulled on a rough surface by applying a constant force 20 N. The values of coefficient of friction between blocks and suface are shown in figure. Q. Friction force on 4 kg block is