In all rotating electrical machine, electrical torque is developed when relative speed between stator field and rotor fi
Posted: Thu Jul 14, 2022 10:09 am
a) zero
b) equal to rotor speed
c) equal and opposite to rotor speed
d) dependent upon the type of electrical machine
b) equal to rotor speed
c) equal and opposite to rotor speed
d) dependent upon the type of electrical machine