Roy Lewallen wrote:

It'll be easy enough to show that's false. If I set up a simple
measurement with a piece of Air-Dux in series with a resistor, a couple
of calibrated current probes, and a dual-channel scope, will you believe
the results? Or would you rather have someone else make the measurement
or do it yourself?

You will, no doubt, chose a piece of Air-Dux so
small that all the flux is linked to every coil.

Instead of a small Air-Dux coil, use a 75m bugcatcher
coil mounted over a ground plane and see what you get.
--
73, Cecil http://www.qsl.net/w5dxp