A wedge with mass M rests on a frictionless horizontal surface A block with mass m is placed on the wedge. There is no friction between the block and the wedge. A horizontal force f is applied to the wedge. What magnitude F must have if the block is to remain at constant height above the table top?

a Block of mass m is placed on a wedge of mass M there is no friction between the block and the wedge .The minmum coefficient of friction between the wedge and the gound so that wedge does not move is,

A smooth wedge of mass M is pushed with an acceleration a=gtantheta and a block of mass m is projected down the slant with a velocity v relative to the wedge. The horizontal force applied on the wedge is:

A triangular wedge is placed on smooth horizontal surface. A block is placed on wedge as shown in the figure. Coefficient of friction between block and wedge is mu . Initially system reamins at rest.

A wedge of mass M resting on a horizontal frictionless surface is acted upon by a force F in the horizontal direction as shown in figure. Find the net horizontal force acting on the shaded portion of the wedge.

A wedge of mass M = 4m lies on a frictionless plane. A particle of mass m approaches the wedge with speed v. There is no friction between the particle and the plane or between the particle and the wedge. The maximum height climbed by the particle on the wedge is given by:

A wedge of mass M makes an angle theta with the horizontal. The wedge is placed on horizontal frictionless surface. A small block of mass m is placed on the inclined surface of wedge. What horizontal force F must be applied to the wedge so that the force of friction between the block and wedge is zero ?

A small block of mass m is kept on the inclined surface of a wedge of mass M. The inclined surface of the wedge makes an angle theta with the horizontal. The wedge is kept on a frictionless rigid horizontal floor. You can neglect friction between the block and the wedge also. An external agent applies a horizontal force F on the wedge. The value of the force F so that the wedge remains at rest is F_(1) . Which of the options is incorrect?

Block of mass m is stationary w.r.t. wedge. Normal force exerted by wedge on the block is