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Re: Physics of Wireless Transmission



Original poster: "Bob (R.A.) Jones" <a1accounting@xxxxxxxxxxxxx>

Hi Gerry,

I think I understand what your saying.
If you fly thru a static but variable field with respect to space then you
would perceive a time varying electrostatic field and hence a magnetic
field.
But a time varying field must radiate but apparently only in the moving
frame !!!!!
How is this paradox is resolved. I think we may be rediscovering relativity.

Robert (R. A.) Jones
A1 Accounting, Inc., Fl
407 649 6400
----- Original Message -----
From: "Tesla list" <tesla@xxxxxxxxxx>
To: <tesla@xxxxxxxxxx>
Sent: Thursday, April 20, 2006 10:14 PM
Subject: Re: Physics of Wireless Transmission


> Original poster: "Gerry  Reynolds" <gerryreynolds@xxxxxxxxxxxxx>
>
> Hi Dave,
>
> I believe, there can be a static e field that varies with position
> and be a "pure electric field".  However, any E field that varies
> with time (aka electric wave) involves movement of charge that in
> turn creates an H field. Time varying E fields are always accompanied
> by a time varying H field.
>
> Even a static E field in one frame of reference will be a time
> varying E field in another moving frame of reference.
>
> Gerry R.
>
>
>
>      2) There CAN BE 'pure electric waves'.
>         (variation in e field)
>
>
>
>
>