Electromagnets
Electromagnets
(OP)
Here shortly I am planning on trying to make some powerful electromagnets (strong enough to push steel balls at least 20 MPH) and I was wondering if double winding the copper wire would increase the amount of a magnetic force output by the piece of iron. Does anyone know?





RE: Electromagnets
TTFN
FAQ731-376: Eng-Tips.com Forum Policies
RE: Electromagnets
Look at railgun designs. You use pulsed magnetic field.
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