rörelsemängdsmomentets
Rörelsemängdsmomentets, often translated as angular momentum, is a fundamental concept in physics that describes the rotational equivalent of linear momentum. It quantifies the amount of rotation an object possesses and its resistance to changes in that rotation. Just as linear momentum depends on an object's mass and velocity, angular momentum is a product of an object's moment of inertia and its angular velocity. The moment of inertia, denoted by I, is a measure of how mass is distributed around the axis of rotation; objects with mass further from the axis have a larger moment of inertia. Angular velocity, represented by ω, describes how quickly an object is rotating.
The principle of conservation of angular momentum is a cornerstone of physics. It states that in the