The formula for angular speed is. If vrepresents the linear speed of a rotating object rits radius and oits angular velocity in units of radians per unit of time then vro. When we talk about angular speed it simply refers to how quickly an object is rotating.
Angular speed is denoted as omega.
O vr where o is the Greek letter omega. The formula of Angular Speed computes the distance which is covered by the body in terms of revolutions or rotations to the time taken. Angular Speed Formulas - Rotational Speed Definition Problems. In circular motion angular speed is the time rate with which the angular displacement occurs.