Jeffrey Madore wrote:
>As I alluded to, I think we can leave the terrestrial magnetic field
>out of the equation.
That is clear from Eric's calculation.
>A length of power cable in free air exhibits the property of inductive
>reactance when there is AC current flow. This XL results when the
>cables own magnetic field expands and collapses about the conductor
>itself. The result is a CEMF which produces current that is out of
>phase with the source current and thus bucks or impedes the flow of
>current from the source. Hence, we have these two current components
>which are out of phase, producing magnetic reaction and mechanical force.
>
If you can describe the scenario, you can predict the force. Please may
we see a calculation?
--
73 from Ian G3SEK 'In Practice' columnist for RadCom (RSGB)
Editor, 'The VHF/UHF DX Book'
http://www.ifwtech.co.uk/g3sek
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