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1. Nov 27, 2014

charlie r

Hi,

How do you calculate the current from a faraday disc? I have found calculations for the voltage, but what about the current?
I think it is a bit more complicated due to back emf, but if you know what motor you are using (the torque it can generate), then can you work it out?
Thanks for any help,

Charlie

2. Nov 27, 2014

3. Dec 2, 2014