Just from the most basic concepts, is it due because of rigidity that when a force is applied to a non COM point that an object rotates? Why does the magnitude of rotation increase with increased perpendicular distance from the pivot or COM point. Also do you transfer more KE to an object when you give it both linear and angular rotation? Please use N1, 2 or 3 only, if possible. P.S I'm also meant to understand how this induces EM waves when using magnets, but I don't really have an issue with that, thanks.