A three-phase, 5 hp, 208 V, 60 Hz induction motor runs at 1746 rpmwhen it delivers rated output power.
(a) Determine the number of poles of the machine.
(b) Determine the slip at full load.
(c) Determine the frequency of the rotor current.
(d) Determine the speed of the rotor field with respect to the
(i) Stator.
(ii) Stator rotating field.