A lift is moving downwards with an acceleration equal to `g`. A block of mass `m` , kept on the floor of the lift of friction coefficient `mu` , is pulled horizontally . The friction acting on the block is

A block of mass m is kept on a horizontal table. If the static friction coefficient is mu ., find the frictional force acting on the block.

A block of mass m is kept on a horizontal table. If the static friction coefficient is mu ., find the frictional force acting on the block.

A block of mass m is kept on a horizontal table. If the static friction coefficient is mu ., find the frictional force acting on the block.

A lift is moving down with an acceleration equal to the acceleration due to gravity. A body of mass M kept on the floor of the lift is pulled horizontally. If the coefficient of friction is mu then the frictional resistance offered by the body is:

A lift is moving down with an acceleration equal to the acceleration due to gravity. A body of mass M kept on the floor of the lift is pulled horizontally If the coefficient of friction is mu then the frictional resistance offered by the body is .

A lift is moving down with an acceleration equal to the acceleration due to gravity. A body of mass M kept on the floor of the lift is pulled horizontally. If the coefficient of friction is mu then the frictional resistance offered by the body is:

A lift is moving down with an acceleration equal to the acceleration due to gravity. A body of mass M kept on the floor of the lift is pulled horizontally If the coefficient of friction is mu then the frictional resistance offered by the body is .