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On Sat, 29 Nov 2003 19:58:32 -0800, Kevin McMurtrie <[EMAIL PROTECTED]> wrote: >I've noticed this in zapping blown glass fuses with high voltage. The >spark eventually travels through the glass and keeps it glowing. It's a >self regulating heat since the glass has to match the impedance of the >power source. > >Salt is a good enough conductor that a car battery can get it going >white hot. Start an arc with an electrified carbon rod inside a metal >can of salt. When the salt melts, raise the rod and let the power flow >through the salt. > Thinks... sodium, chlorine - run away... Thanks, must try this! Rick.
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