A fly wheel of mass `35kg` swings as pendulum about a knife-edge as shown. The period of oscillations is `1.22s`, the motion of inertia of the fly wheel about its centre is

A fly wheel rotating about a fixed axis has a kinetic energy of 360 J . When its angular speed is 30 rad s^(-1) . The moment of inertia of the wheel about the axis of rotation is

A fly wheel rotating about a fixed axis has a kinetic energy of 360 J . When its angular speed is 30 rad s^(-1) . The moment of inertia of the wheel about the axis of rotation is

A fly wheel rotating about a fixed axis has a kinetic energy of 360 J . When its angular speed is 30 rad s^(-1) . The moment of inertia of the wheel about the axis of rotation is

A flywheel rotating about a fixed axis has a kinetic energy of 360 J when its angularspeed is 30 rad/s, then the moment of inertia of fly wheel about the axis of rotation will be

A wheel comprises a ring of radius R and mass M and three spokes of mass m each. The moment of inertia of the wheel about its axis is

A wheel of mass 8 kg and radius 40 cm is rolling on a horizontal road with angular velocity 15 rad/s. If the moment of inertia of the wheel about its axis is 0.64kg m^2, then the rolling kinetic energy of wheel will be

A wheel of mass 5 kg and radius 0.4 m is rolling on a road without sliding with angular velocity 10 rad. s^(-1) . The moment of inertia of the wheel about the axis of rotation is 0.65 kg . m^(2) . What is the percentage of the kinetic energy of rotation in the total kinetic energy of the wheel ?