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Find generated emf ea and the torque applied

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Reference no: EM13263217

A 50 kw, 120 - V shunt generator has Ra = 0.09 ohm, Rfw = 30 ohm and external field resistor Rfx = 15 ohm. The generator delivering the rated load at terminal voltage.
a. find generated emf Ea
b. the torque applied
c. the efficiency

Reference no: EM13263217

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