In slip ring induction motor, rotor resistance is high during starting and low at normal operating speed.
Q. In a slip ring induction motor, the rotor resistance is- Published on 27 Oct 15a. High during starting and low at normal operating speed
b. Low at starting and high at normal operating speed
c. Remains same during starting and normal operating speed
d. None of these
ANSWER: High during starting and low at normal operating speed