I guess I can also ignore the angular momentum of the Earth as it moves around the Sun. Yes, there are lots of assumptions here. I can calculate the moment of inertia for a spinning solid sphere ...

Figure 1: HOP sphere representation of vector vortex beams. In contrast to the complexity and challenges of producing OAM beams and vector vortex beams from lasers, the control of polarization or ...

For a regular object — say, a solid sphere — angular momentum directly relates to a linear speed at the surface. You would measure this speed by marking a specific location on the sphere’s ...