About Beakmans motor. design equation B, I, N, calculations or mathcad file?

[julee]

I built a Beakman motor and works good. But Iwonder how to calculate :
-Magnetic Induction B(Teslas)?
-Current I(amperes)?
-Voltage V ( volts)

Data:

N= 5 turns
D=9 milimeters( 38 AWG copper wire)
V=1.4 Volts
B= ...? (May be 0.1 tesla)......small Headphones magnet

If any guy have a pc program, mathcad file or java simulator for this small values. Please let me Know ..and I send you a free motor beakman...(I think the smallest motor..)

Regards
Julee
email: fmchilca@hotmail.com

:smile: