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A 415 V, 40 HP, 50 Hz, two-pole, Y-connected induction motor has the following i...

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A 415 V, 40 HP, 50 Hz, two-pole, Y-connected induction motor has the following impedances in ohms per phase referred to the stator circuit:

𝑅1 = 0.15 Ω

𝑋1 = 0.52 Ω

𝑅2 = 0.054 Ω

𝑋2 = 0.52 Ω

𝑋𝑚 = 15.0 Ω

The total rotational losses are 500 W and are assumed to be constant. For a rotor slip of 5.0 percent at the rated voltage and rated frequency, find the magnitude of the motor's stator line current.

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