Use KVL to find the voltages v1,v2, and v3 in Figure P2.16. Assume that va = 2 V, vb = 4 V, and vc = 5 V.
What will be an ideal response?
Known quantities:
Va = 2 V, Vb = 4 V, Vc = 5 V
Find:
V1
V2
V3
Analysis:
Use KVL at the third loop.
V_3-V_c=0
V_3=V_c
V_3=5V
Use KVL at the second loop.
V_2 ?-V?_3-V_b=0
V_2=V_3+V_b
V_2=9V
Use KCL at the first loop.
V_a ?-V?_1-V_2=0
V_1=V_a-V_2
V_1=-7V
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