Slayboo6745 Slayboo6745 18-04-2024 Physics contestada A two-pole induction machine with 3 phi, 460 V, 12 kW, and 60 Hz delivers rated output power at a slip of -0.1. The stator to rotor turns ratio is 1:0.5. The windage and friction loss of the motor is 750 W. Determine the efficiency of the motor.