A wedge of mass `m_1` with its upper surface hemispherical in shape, as shown in Fig. 4E.7(a), rests on a smooth horizontal surface near the wall. A small block of mass `m_2` slides without friction on the hemispherical surface of the wedge. What is the maximum velocity attained by the wedge ?

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 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 block of mass m is placed at rest on a smooth wedge of mass M placed at rest on a smooth horizontal surface. As the system is released

All surfaces are smooth. The acceleration of mass m relative to the wedge is

All surfaces are smooth The acceleration of mass m relative to the wedge is .

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 2 kg is kept on a smooth wedge of mass 3 kg and wedge is kept on a rough horizontal surface. A vertical force of 60 N is applied on the minimum coefficient of friction between the wedge and horizontal surface, so that wedge remains at rest during the motion of block on the wedge ?

A block of mass m is at rest over the rough surface of the fixed wedge.

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 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