Potier method is very accurate due to __________
(a) emfs are handled as voltage and mmf as AT
(b) emf and mmf are handled as AT
(c) emf and mmf are handled as voltage
(d) none of the mentioned
I got this question during an online interview.
My question comes from Phasor Diagram of a Cylindrical Rotor Alternator topic in chapter Synchronous Generators of Electrical Machines