Home
Class 11
PHYSICS
A block of mass m is stationary on a hor...

A block of mass `m` is stationary on a horizontal surface. It is connected with a string which has no tension. The coefficient of friction between the block and surface is `m` . Then , the frictional force between the block and surface is:

Promotional Banner

Similar Questions

Explore conceptually related problems

A block of mass 1kg lies on a horizontal surface in the truck, the coefficient of friction between the block and the surface is 0.6. If the acceleration of the truck is 5ms^(-2) the frictional force acting on the block is

A block of mass m is placed on a rough horizontal surface. If minimum force to pull the block is (mg)/(2) then coefficient of friction is :

A block of mass'm' is resting on the floor of a lift. The coefficient of friction between the block and the floor is mu . When the lift is falling freely, the limiting frictional force between block and surface is

A block of mass'm' is resting on the floor of a lift. The coefficient of friction between the block and the floor is mu . When the lift is falling freely, the limiting frictional force between block and surface is

A block of mass m lying on a rough horizontal surface of friction coefficient mu is pulled by a force F as shown , the limiting friction between the block and surface will be