The torque of a rotor in an induction motor under running condition i – McqOptions

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1.	The torque of a rotor in an induction motor under running condition is maximum
A.	At the unit value of slip
B.	At the zero value of slip
C.	At the value of the slip which makes rotor reactance per phase equal to the resistance per phase
D.	At the value of the slip which makes the rotor reactance half of the rotor
Answer» D. At the value of the slip which makes the rotor reactance half of the rotor

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