Question: Problem 1 of 2 : 4 6 0 V , 1 0 hp , 4 - pole, wye - connected, insulation class F , 1

Problem 1 of 2: 460 V,10 hp,4-pole, wye-connected, insulation class F,1.15 service factor induction motor has following: R 1=0.54, X1=2.093, XM =51.12, X 2=3.209, R2=0.488, P F&W =150 W, P core =150 W, and Pmisc =50 W. For a slip of 0.02, find the following: (a) line current, (b) stator power factor, (c) rotor power factor, (d) rotor frequency, (e) stator copper losses, (f) air-gap power, (g) power converted from electrical to mechanical form, (h) induced torque, (i) load torque, (j) overall efficiency, and

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