Question: I need the answer as soon as possible Q2 A 460-V. 25-hp. 60 Hz. four-pole. Y-connected induction motor has the following impedances in ohms per
I need the answer as soon as possible 
Q2 A 460-V. 25-hp. 60 Hz. four-pole. Y-connected induction motor has the following impedances in ohms per phase referred to the stator circuit: Marks R1 = 0.641 ohm (9) XI - 1.106 ohm R2 = 0.332 ohm X2 = 0.464 ohm XM = 26.3 ohm (a) What is the maximum torque of this motor? (b) At what speed and slip does it occur? (c) What is the starting torque of this motor? (d) When the rotor resistance is doubled. what is the speed at which the maximum torque now occurs? What is the new starting torque of the motor
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