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Old November 13th 08, 12:56 AM posted to rec.radio.amateur.antenna
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Default "Unwashed" hams and "washed" hams

On Nov 12, 3:47*pm, "Frank" wrote:
Current is always zero at the end of a radiator of any length.


Frank

Maybe Frank but it never came to a stop!!!!.
When you look at it as not being equilibrium one must show the sharges
moving to the ends of the radiator


The charges (electrons) do not realy move. *They vibrate
at the applied E-field frequency. *The charge displacement,
depending on frequency; for example at 10 MHz, is of the
order of 10 atomic diameters -- approximately 2*10^(-9) m.http://www.geocities.com/ferman30/AtomsDimTable.html

Frank


Correct but only if the equilibrium rule is respected
other wise it does move in line with the applied current
Art
 
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