The total energy of rolling of mass 'm' and radius 'R' is

The total energy of rolling ring of mass m and radius R is

The total energy of rolling ring of mass 'm' and radius 'R' is

calculate kinetic energy of rolling ring of mass 6 kg and radius 1m with speed 6m/s.

A half section of thin circular pipe of mass m and radius 'r' is released from rest in the position shown. Pipe rolls without sliding. The change in potential energy of pipe after it has rolled through 90^@ :

The total energy of an artificial satellite of mass m revolving around the earth of mass M is ……….. The radius of the orbit of the satellite =r. [Fill in the blanks]

The ratio of the accelerations for a solid sphere (mass 'm' and radius 'R') rolling down and incline of angle theta without slipping and slipping down the incline without rolling is