In a three-phase induction motor, the starting torque is maximum when? – McqOptions

MCQOPTIONS

1.	In a three-phase induction motor, the starting torque is maximum when?
A.	r2 = x2
B.	r2 = 1/x2
C.	r2 = (x2)<sup>2</sup>
D.	r2 = 1 pu
Answer» B. r2 = 1/x2

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