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Consider the transformer shown in Fig. 5-15a, neglecting the winding resistances, leakage inductances and the core...

Consider the transformer shown in Fig. 5-15a, neglecting the winding resistances, leakage inductances and the core loss. N1/N2=3. For a voltage of 114V (rms) at a frequency of 60 Hz applied to winding 1, the magnetizing current is 1.4A (rms). If a load of 1.4Ω at a power factor 0.849 lagging is connected to the secondary winding, calculate the magnitude of I1.

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