__3∅ induction motor__ In the 3∅ induction motor , if the stator induced emf is E¹= N¹.w¹.kw¹.∅m.sinw¹t. Then induced emf in the rotor will be none other than N².w².kw².∅m.sinw²t. (The N² denotes the turns/phase in Rotor, kw² denotes the winding factor of rotor winding w² denotes sped of rotor.)

__3∅ induction motor__
In the 3∅ induction motor , if the stator induced emf is E¹= N¹.w¹.kw¹.∅m.sinw¹t.
Then induced emf in the rotor will be none other than N².w².kw².∅m.sinw²t.
(The N² denotes the turns/phase in Rotor, kw² denotes the winding factor of rotor winding w² denotes sped of rotor.)