A wedge of mass 4m is initially at rest on frictionles horizotnal surface. A small block of mass `m` moving with speed `v_(0)` and climbs on wedge. Find maximum height achieved by block
A smooth wedge of mass M rests on a smooth horizontal surface. A block of mass m is projected from its lowermost point with velocity v_(0) . What is the maximum height reached by the block?
A wedge of mass m_2 is kept on a spring balance. A small block of mass m_1 can move along the frictionless incline of the wedge. What is the reading of the balance while the block slides? Ignore the recoil of the wedge.
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 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 smooth wedge of mass M is pulled towards left with an acceleration a= g cot theta on a horizontal surface and a block of mass m is released w.r.t. wedge. Then answer the following Time taken by the block to reach the ground is
A small block of mass m is placed at rest on the top of a smooth wedge of mass M, which in turn is placed at rest on a smooth horizontal surface as shown in figure. It h be the height of wedge and theta is the inclination, then the distacne moved by the wedge as the block reaches the foot of the wedge is
A wedge mass m rest on horizontal surface. The inclination of the wedge is alpha . A ball of mass m moving horizontal with speed u hits the inclined face of the wedge in elastically and after hitting slides up the inclined face of the wedge. Find the velocity of the wedge just after collision. Neglect any friction.
A wedge of mass m1 with its upper surface hemispherical in shape, as shown in Fig. 4E. 7 (a), rests on a smooth horizontal. surface near thewall. A small block of mass m2 slides without friction on the hemispherical surface of the wedge. What is the 'maxi.mum velocity attained by the wedge ?
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
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