If a three phase slip ring induction motor is fed from the rotor side with startor winding short circuited, then frequency of the current flowing in the short circuited startor is

frequency corresponding to rotor speed

If a three phase slip ring induction motor is fed from the rotor side

1.	If a three phase slip ring induction motor is fed from the rotor side with startor winding short circuited, then frequency of the current flowing in the short circuited startor is
A.	slip frequency
B.	supply frequency
C.	frequency corresponding to rotor speed
D.	zero
Answer» B. supply frequency

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If a three phase slip ring induction motor is fed from the rotor side with startor winding short circuited, then frequency of the current flowing in the short circuited startor is

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