In a doubly excited magnetic system of salient pole type stator and ro – McqOptions

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1.	In a doubly excited magnetic system of salient pole type stator and rotor, the reluctance torque is present only when ____________?
A.	both stator and rotor currents are acting
B.	stator current is acting alone
C.	rotor current is acting alone
D.	any of the stator or rotor currents acting alone
Answer» C. rotor current is acting alone

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