Question by AFL Fanatic: What is the most common setup for an AC electric generator? Two choices, 10 points?
I have made these two choices up myself, as I know it should be either one of these but I don’t know which one…
A. Stator windings, coils of wires as rotor. Current fed to rotor, become electromagnet and produces magnetic field, rotates (through heat, wind etc) and induces current in stator windings which AC.
B. Permanent magnets as stator, coils of wires as rotor. Rotor rotates through heat, wind etc. and has current induced in it. Does not have commutator (ie. same setup [...]
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