On 8/29/2010 10:17 AM, Cecil Moore wrote:


Here's a quote from "Fields and Waves ...", by Ramo and Whinnery:

"A perfect conductor is usually understood to be a material in which
there is no electric field at any frequency. Maxwell's equations
ensure that there is then also no time-varying magnetic field in the
perfect conductor."
--
73, Cecil, w5dxp.com

Yeah, like a superconductor would be able to "speak" to the ether
directly ... as, I think, Art is implying ...

Regards,
JS