
Orbital angular momentum
Orbital angular momentum refers to the rotational motion of an object around a central point or axis, similar to how planets revolve around the sun. In physics, it's an important concept describing how particles, like electrons, move around a nucleus in atoms. This movement is not just about speed; it also involves the direction and the shape of their paths. Orbital angular momentum helps explain various phenomena in quantum mechanics and is vital in understanding the behavior of atoms and molecules, as well as their interactions in chemistry and physics.