Hello,
I'm currently studying this in school but I'm confused at the difference between the two? I know that electromagnetic induction is when a voltage is induced in a conductor e.g. a coil which experiences a change in magnetic field, but does the coil already have a current flowing through it?
I'm just confused between the electric motor and generator as isn't the coil on the two rotate in the same direction?
I just don't understand what's the difference between a slip ring commutator and slip rings!
Please help! D: