The Induction Motor 3 phase 380 Volt 50 Hz with star connection. Has the Rotor Impedance per phase at rest XXXXXXXXXXj 3.5) Ohms. and Resistance 4 Ohms per phase. p = 6 poles , slip 4% and Frequency...

The Induction Motor 3 phase 380 Volt 50 Hz with star connection. Has the Rotor Impedance per phase at rest (0.5 + j 3.5) Ohms. and Resistance 4 Ohms per phase. p = 6 poles , slip 4% and Frequency 50 Cps

Question :

a.Determine the Current per phase ?

b. Power Factor on the Rotor ?

c. the value of rotor rotation ?