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Re: Primary Coil Topologies Part 2/2



Re: Low frequency coils
Steve:
	Just ran a calculation here.  Following is what came out:
Coil diameter - 30 feet
Clil length - 200 feet
Wound full of #40 wire (64,600,000 feet, 1985 pounds!)
Self resonant frequency - 7.06 Hz
	In principle I guess it would be possible to make such a
coil.......
Ed Phillips