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

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1.	A three phase, 50 Hz induction motor has a full load speed of 1440 rpm. Speed of the rotor field w.r.t. rotor structure is?
A.	157 rad/s
B.	150 rad/s
C.	6.28 rad/s
D.	145 rad/s
Answer» D. 145 rad/s

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