"Cecil Moore" wrote in message
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Of course, but the point is that there exists energy as power, ExH,
in the reflected wave. If there is no energy in a reflected wave,
radar wouldn't work. Anyone who says there is no energy in a
reflected wave is just pulling your leg.

But its not free. If you tap it, it won't be there to re reflect. So, I
think in the steady state you have changed the load impedance. BTW, (not a
joke or sarcasm) Have you heard of Zero Point Energy? They calculate there
is something like 10**26 Joules in a cubic meter of empty space.

Tam/WB2TT