Maximum torque of a 3 - phase induction motor is – McqOptions

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1.	Maximum torque of a 3 - phase induction motor is
A.	Independent of rotor resistance
B.	Directly proportional to square of rotor resistance.
C.	Inversely proportional to rotor resistance.
D.	Proportional to rotor resistance.
Answer» B. Directly proportional to square of rotor resistance.

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