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Old December 6th 08, 02:30 AM posted to rec.radio.amateur.antenna
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Default skin depth (eddy current/Foucault currentO)

Art Unwin wrote:
On Dec 5, 8:01Â*pm, wrote:
Art Unwin wrote:
On Dec 5, 7:01Â*pm, wrote:
Art Unwin wrote:
At 3 times the standard depth of skin depth the density is 5 percent
of that on the surface, below which only copper losses with respect to
a time varying current. So what exactly forces a time varying current
to take an alternate route of travel from the center of a conductor
when the resistance is so low compared to other routes that could be
taken.?
Note : center resistance is lower than that on the surface because
skin depth (opposing eddy currents) cannot form.
Art


Babble.


Skin depth and what cause it:


http://en.wikipedia.org/wiki/Skin_depth


--
Jim Pennino


Remove .spam.sux to reply.


If you can point to
an error in the given mathematics text


What "given mathematics text"?

--
Jim Pennino

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What you pointed to as being contrary to what I stated


What I pointed to wasn't a "mathematics text" and if it is contrary
to what you stated, that is because your statements are babbling
nonsense.


--
Jim Pennino

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