A block of mass 1 kg in kept on a rough horizontal surface with `mu_(s)=0.1` . A force of 0.5 N is applied as shown in the figure. What is the frictional force applied by ground on the block?

A block of mass 3kg is placed on a rough horizontal surface (mu_(s)=0.4) . A forc eof 8.7N is applied on th eblock. The force of friction between the block and floor is .

A block of mass 2kg is kept on the floor. The coefficient of static friction is 0.4 . If a force F of 2.5N is applied on the block as shown in the figure, the frictional force between the block and the floor will be.

A block of mass 2kg is kept on the floor. The coefficient of static friction is 0.4 . If a force F of 2.5N is applied on the block as shown in the figure, the frictional force between the block and the floor will be.

A block of mass sqrt3 kg is kept on a frictional surface with mu =(1)/(2sqrt3) . The minimum force to be applied as shown the move the block is .

A block of mass sqrt(3) kg is kept on a frictional surface with mu = 1/(2sqrt(3)) . The minimum force to be applied as shown to move the block is

A block of mass 20kg is placed on a rough horizontal plane and a horizontal force of 12N is applied. If coefficient of friction is 0.1 the frictional force acting on it is,

A block of weight W is kept on a rough horizontal surface (friction coefficient mu ). Two forces W//2 each are applied as shown in the choose the correct statement .