A uniform ball of radius `r` rolls without slipping down from the top of a sphere of radius `R` Find the angular velocity of the ball at the moment it breaks off the sphere. The initial velocity of the ball is negligible.

A uniform sphere of radius R/16 starts rolling down without slipping from the top of another sphere of radius R=1m . The angular velocity of the sphere of in rad s^(-1) , after it leaves the surface of the larger sphere is 8 xn . Where n =--

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 uniform ball of radius r is placed on the top of a sphere of radius R = 10 r. It is given a slight push due to which it starts rolling down the sphere without slipping. The spin angular velocity of the ball when it breaks off from the sphere is omega=sqrt((p)/(q)((g)/(r))) , where g is the acceleration due to gravity and p and q are the smallest integers. What is the value of p+q ?

A uniform ball of radius r is placed on the top of a sphere of radius R = 10 r. It is given a slight push due to which it starts rolling down the sphere without slipping. The spin angular velocity of the ball when it breaks off from the sphere is omega=sqrt((p)/(q)((g)/(r))) , where g is the acceleration due to gravity and p and q are the smallest integers. What is the value of p+q ?

A sphere of radius R rolls without slipping between two planks as shown in figure. Find (a) Speed of centre of sphere (b) Angular velocity of the sphere

A sphere of radius R rolls without slipping between two planks as shown in figure. Find (a) Speed of centre of sphere (b) Angular velocity of the sphere

A uniform ball of radius R rolls without slipping between the rails such that the horizontal distance is sqrt(3)R between the two contact points of te rails of the ball. Figure (a) shows front view of the ball and figure (b) shows the side view of the ball. v_(CM) is the velocity of centre of mass of the ball and omega is the angular velocity of the ball after rolling down a distance 2h along the incline then

A uniform ball of radius R rolls without slipping between the rails such that the horizontal distance is sqrt(3)R between the two contact points of te rails of the ball. Figure (a) shows front view of the ball and figure (b) shows the side view of the ball. v_(CM) is the velocity of centre of mass of the ball and omega is the angular velocity of the ball after rolling down a distance 2h along the incline then

A small solid sphere of radius r rolls down an incline without slipping which ends into a vertical loop of radius R . Find the height above the base so that it just loops the loop