Q3 For the network in Fig.3 a. Find currents I, 1, and I. b. Find voltages V and Vs. c. Find the power delivered to the 3 kN resistor. R4 9 kN Rs 6 kN + Vs - E = 30 V V R1 R2 R3 3 kN R10.4 12 kN 12 k FIG. 3
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