define angular motion

Angular motion refers to the movement of an object or particle around a fixed point or axis. This type of motion involves rotation, as opposed to linear motion which involves straight-line movement. Angular motion is commonly measured in terms of angles, such as degrees or radians, and is affected by factors such as speed, direction, and distance from the axis of rotation. Examples of angular motion include the spinning of a wheel, the rotation of a planet on its axis, and the swinging of a pendulum.