Source: wikibot/absolute-angular-momentum
= Absolute angular momentum
{wiki=Absolute_angular_momentum}
Absolute angular momentum generally refers to the total angular momentum of a system measured in a fixed or inertial reference frame. Angular momentum is a vector quantity that describes the rotational motion of an object and is defined as the product of an object's moment of inertia and its angular velocity. **Key aspects of absolute angular momentum include:** 1.