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Radiation from batteries

M

meged

I have two 9 volt batteries, connected to an induction coil.

what is approximately the radiation the coil produces? [in milligauss, when range from coil is zero]

What frequncy does it have?

Thanks in advance!!!
 
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I think you mean magnetic flux density, not radiation.

It's frequency is zero as it will be constant, not cyclic.

There is nowhere near enough information to calculate the field strength. (How many turns in the coil? What is the resistance of the coil? What is the internal resistance of the batteries? What are the dimensions of the coil?
 
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