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 block of mass m is placed on the inclined sufrace of a wedge as shown in fig. Calculate the acceleration of the wedge and the block when the block is released. Assume all surfaces are frictionless.

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?

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 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 at rest on a rought wedge as shown in figure. What is the force exerted by the wedge on the block?

A wedge B of mass 2 m is placed on a rough horizontal suface. The coefficient of friction between wedge and the horizontal surface is mu_(1) . A block of mass m is placed on wedge as shown in the figure. The coefficient of friction between block and wedge is mu_(2) . The block and wedge are released from rest. Q. Suppose the inclined surface of the wedge is at theta=37^(@) from angle from horizontal and mu_(2)=0 are wedge will remain in equilibrium if

In the given figure, the wedge is acted upon by a constant horizontal force F. The wedge is moving on a smooth horizontal surface. A ball of mass 'm' is at rest relative to the wedge. The ratio of forces exerted on 'm' by the wedge when F is acting, and when F is withdrawn, assuming no friction between the wedge and the ball, the ratio is equal to