1526 The input voltage to the transformer in Figure P1526 is a sinusoid vSt = 220 cos...

15–26 The input voltage to the transformer in Figure P15–26 is a sinusoid vSðtÞ = 220 cos 400t V.With the circuit operating in the sinusoidal steady state, transform the circuit into the phasor domain and write mesh-current equations. Solve for the mesh currents and find the output voltage V2 and the input impedance ZIN.

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Ps(t) 1+ ZIN 50 ww 60 mH + V2(f) 30 mH 120 mH 600 FIGURE P15-26