Examples on Friction Acting on Block on Flat Surface

Examples on Friction || Block on Incline Plane

Friction force acting on the block is?

A block of mass 6 kg is being pulled by force 24 N as shown . If coefficient of friction between the block and the surface is 0.6 , frictional force acting on the block is :

Three blocks of masses 3 kg, 6 kg and 1 kg are connected by a string passing over two smooth pulleys attached at the two ends of the horizontal surface. If the co-efficient of friction between the block and the surface is 0.6, the frictional force acting on the block of mass 6 kg is

A rectangular block is kept on a rough horizontal surface and given some initial velocity. The coefficient of friction between the block and the surface is constant. The block will topple

A block of mass 2kg is placed on the surface of trolley of mass 20kg which is on a smooth surface.The coefficient of friction between the block and the surface of the trolley is 0.25 .If a horizontal force of 2 N acts on the block, the acceleration of the system in ms^(-2) is (g=10ms^(-2))

In the figure shown, (a) find the force of friction acting on the block. (b) state whether the block will move or not. If yes then with what acceleration?

In the figure shown, (a) find the force of friction acting on the block. (b) state whether the block will move or not. If yes then with what acceleration?

A block of mass 50 kg can slide on a rough horizontal surface. The coefficient of friction between the block and the surface is 0.6. The least force of pull acting at an angle of 30^(@) to the upwawrd drawn ve3rtical which causes the block to just slide is