A 2-pole, 3-phase, Hz induction motor is ope – McqOptions

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1.	A 2-pole, 3-phase, Hz induction motor is operating at a speed of 550 rpm. The frequency of the rotor current of the motor in Hz is 2.
A.	9.98
B.	9.71
C.	9.12
D.	9.37
Answer» E.

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