Q
In three-phase squirrel-cage induction motors____________?
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A
A. Rotor conductor ends are short-circuited through slip rings
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B
B. Rotor conductors are short-circuited through end rings
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C
C. Rotor conductors are kept open
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D
D. Rotor conductors are connected to insulation
Correct Answer:
B. B. Rotor conductors are short-circuited through end rings