If there is a moth sitting at point `C` of rolling sphere, where velocity of the centre of mass `=v`, calculate the velocity of the moth as seen by an oberver sitting at point `D` at this instant

If the velocity of centre of mass of a rolling body is V then velocity of highest point of that body is

If V is velocity of centre of mass of a rolling body then velocity of lowest point of that body is

A solid sphere with a velocity (of centre of mass) v and angular velocity omega is gently placed on a rough horizontal surface. The frictional force on the sphere :

A disc rolls without slipping on a horizontal surface such that its velocity of center of the mass is v . Find the velocity of points A , B , C and D .

A wheel rolls without slipping on a horizontal surface such that its velocity of center of mass is v . The velocity of a particle at the highest point of the rim is

A cycle tyre of mass M and radius R is in pure rolling over a horizontal surface. If the velocity of the centre of mass of the tyre is v, then the velocity of point P on the tyre, shown in figure is

A cycle tyre of mass M and radius R is in pure rolling over a horizontal surface. If the velocity of the centre of mass of the tyre is v, then the velocity of point P on the tyre, shown in figure is