A small ball is pushed from a height h along a smooth hemispherical bowl of rodius R. With what speed should the ball be pushed so that it just reaches the top of the opposite end of the bowl?

A small ball is pushed from a height h along a smooth hemispherical bowl of radius R. With what speed should the ball be pushed so that it just reaches the top of the opposite end of the bowl?

A small ball of radius r rolls without sliding in a big hemispherical bowl. of radius R. what would be the ratio of the translational and rotaional kinetic energies at the bottom of the bowl.

A small ball of radius r rolls without sliding in a big hemispherical bowl. of radius R. what would be the ratio of the translational and rotaional kinetic energies at the bottom of the bowl.

A ball of mass m is released from rest from a height H along a smooth, light and fixed tube having a semicircular portion so that the ball just reaches the top of the semicircle. a. Find the radius of the semi-circle. b. Find the maximum force imparted by the ball on the ground.

A ball of mass m is released from rest from a height H along a smooth, light and fixed tube having a semicircular portion so that the ball just reaches the top of the semicircle. a. Find the radius of the semi-circle. b. Find the maximum force imparted by the ball on the ground.

A small ball is placed at the top of a smooth hemispherical wedge of radius R. If the wedge is accelerated with an acceleration a, find the velocity of the ball relative to wedge as a function of theta .

A small ball is placed at the top of a smooth hemispherical wedge of radius R. If the wedge is accelerated with an acceleration a, find the velocity of the ball relative to wedge as a function of theta .

A small block is placed on the top of a smooth inverted hemispherical bowl of radius R. (a) The bowl is given a sudden impulse so that it begins moving horizontally with speed V. Find minimum value of V so that the block immediately loses contact with the bowl as it begins to move. (b) The bowl is given a constant acceleration ‘a’ in horizontal direction. Find maximum value of ‘a’ so that the block does not lose contact with the bowl by the time it rotates through an angle theta=1^(@) relative to the bowl. You can make suitable mathematical approximations justified for small value of angle theta .

A small spherical ball of mass m slides without friction from the top of a hemisphere of radius R.At what height will the ball lose contact with surface of the sphere?

A small block of mass m is released from rest from position A inside a smooth hemispherical bowl of radius R as shown in figure Choose the wrong option.