i 12 ? 4 ? 3 A 4 ? r = 0 3.5 H (a) i +48 V 20 V + 2 H r = 0 2 ? 3 ? 6 ? (b) Fig. Q3
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For Circuit (a): - The inductor behaves as a short circuit in steady state. - The current through the inductor is the same as the current through the 4 Ω resistor. - Use current division to find the current through the 4 Ω resistor. Show more…
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