Question

what is difference between circular motion and rotational motion​

Answer 1

The main difference between these types of motion is that circular motion is a special case of rotational motion, where the distance between the body's centre of mass and the axis of rotation remains fixed. Rotational motion is based around the idea of rotation of a body about its center of mass

Answer 2

if the body is provided at a point and the force is applied on the body at a suitable point and the force is applied on the body at a suitable. It rotate the buddy about the axis passing through devoted. This is turning effects of force and the motion of body is called rotational motion