:=) On Thu, 2008-12-11 at 23:29, Jon KÃ¥re Hellan wrote: > Dr. James C. Garland wrote: > > One of the interesting properties of two-dimensional > > conductors is that the measured resistance is independent of the spacing > > between the probes. In other words, one will get the same measurement on an > > ohmmeter if the probes are one centimeter apart as if they are one meter > > apart, provided the mat is larger than the probe spacing. > > > > This result may seem counter-intuitive, but it makes sense if you think > > about the lines of electic current that flow between the probes. > > Can't resist: > http://xkcd.com/356/ > > Jon LA4RT > _______________________________________________ > Elecraft mailing list > Post to: Elecraft@mailman.qth.net > You must be a subscriber to post to the list. > Subscriber Info (Addr. Change, sub, unsub etc.): > http://mailman.qth.net/mailman/listinfo/elecraft > > Help: http://mailman.qth.net/subscribers.htm > Elecraft web page: http://www.elecraft.com
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