ANGULAR MOTION The rotational motion of an object . It may have meant angular momentum. Angular momentum or kinetic momentum is a physical magnitude, rotational equivalent of linear momentum and represents the amount of rotational motion of an object. It is a vector quantity that characterizes the inertial properties of a field, which revolves around a point. It is represented by L= mvr , in which L is the amount of motion , m the mass , v the velocity and r the radius of rotation .
