Problem #2: Find i and vx in the following circuit. Let i (0) = 5A Hint: Similar to example in lecture note-6 2 H 192 www + vx ww 292 5 2vx ww 602

For given value of the circuit, Vsupply = 120 V, and with R₁= 2002, R₂=30.0N, R3=75N, R4=30N, R5= 2002, R6-400 and R7=12002? What is the current flow in resistor R4? 1.2 Amp. 1.0 Amp. 0.67 Amp. 2 Amp. V1 -120 V R1 m 2002 R3 750 R7 12002 R6 4002 R2 2300 R4 3002 R5 200

R148 R149 R150 If R148 is 18 Ohms, R149 is 13 Ohms, R150 is 25 Ohms, and there is 4 Amps flowing through R150, what is the current through R148? Please show 3 decimal places and don't include units in your answer (i.e. don't include A in your answer).

6 Let Vab_c be the voltage when R21 is connected and Vab_d when RL21 is disconnected, find these peak voltages and current flow through R21. Express your result as IR21=900mA, Vab_c=5.3V, Vab_d=2.8V R20 6Q V6 8V a bl R21 3Ω R22 m 4Ω R23 20