Question: A 4 8 0 - V three - phase six - pole 6 0 - Hz induction motor is running at a slip of 0

A 480-V three-phase six-pole 60-Hz induction motor is running at a slip of 0.025
percent. Find:
(a) The speed of the magnetic fields in revolutions per minute
(b) The speed of the rotor in revolutions per minute
(c) The slip speed of the rotor
(d) The rotor frequency in hertz

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