A square plate of side 'a' and mass 'm' is lying on a horizontal floor. A force `F` is applied at the top. Find the maximum force that can be applied on the square plate so that the plate does not topple about A.

12N of force required to be applied on A to slip on B. Find the maximum horizontal force F to be applied on B so that A and B moves together.

12N of force required to be applied on A to slip on B. Find the maximum horizontal force F to be applied on B so that A and B moves together.

A uniform cube of side 'a' and mass m rests on a rough horizontal table. A horizontal force F is applied normal to one of the faces at a point directly below the centre of the face, at a height a//4 above the base. a. What is the minimum value of F for which the cube begins to tip about an edge? b. What is the minimum value of its so that toppling occurs? c. If mu=mu_("min") find minimum force for topping. d. Find minimum mu_(s) so that F_("min") can cause toppling.

A block of mass m rests on a horizontal floor for which coefficient of friction is mu . Find the magnitude and the direction of force that should be applied to just move the block so that the applied force is minimum.

An equilateral prism of mass m rests on a rough horizontal surface with coefficient of friction mu . A horizontal force F is applied on the top of prism as shown in figure. If the coefficient of friction is sufficiently high so that the prism does not slide before topping, the minimum force required to topple the prism is