A three phase, 50 Hz induction motor has a full load speed of 1440 rp – McqOptions

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1.	A three phase, 50 Hz induction motor has a full load speed of 1440 rpm. Rotor frequency is?
A.	2 Hz
B.	50 Hz
C.	52 Hz
D.	58 Hz
Answer» B. 50 Hz

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