Re: Standind wave in a magnet
Bill Perry ( wperry3092@worldnet.att.net )
Thu, 16 Apr 1998 00:16:41 -1000
> I think that one could create the required 60Hz frequency by beating two
> frequencies together, at the right phase.
Actually, (sorry to keep correcting myself), but ony ONE frequency would
be required as long as it was 60Hz off of the actual resonant frequency
of the medium. if its resonance was 30KHz, inject a strong 29940Hz or a
30060Hz signal and the standing wave left over would be 60Hz.
BillP