I have some follow on thoughts & questions..
Venturing to assume that a rapidly rotating permanent magnet will radiate an RF signal, perhaps indistinguishable to a signal transmitted from a radio transmitter, then given..
1. Higher frequencies have more energy than lower frequencies.
2. The...
The scenario is as follows,
We have a rare Earth permanent magnet with some arbitrary strength magnetic field.
It is mounted horizontally at the end of a vertical spindle so the magnet forms a 'T'.
The spindle is then attached to a motor which spins the permanent magnet at 50,000 revolutions...