73 1 5 k 10 v v1 4 ma 5 7 20 v v2 v3 10 v 3 6 10

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Unformatted text preview: and v2 in the circuit in Fig. 3.67. 8Ω 2Ω Figure 3.70 3A v1 v2 + vo − 12 V 3.23 1Ω + − For Prob. 3.22. Using nodal analysis, find vo and io in the circuit of Fig. 3.71. 4Ω – + 5vo 10 Ω io Figure 3.67 3.20 8V v1 100 V + − 1Ω Figure 3.69 v + vo − 1Ω + vo − 2Ω 10 V + − 40 V + − 2Ω 4Ω + vo − −+ 4Ω 1A Figure 3.72 For Prob. 3.21. 4 io v2 2vo v3 2Ω io 1Ω 4Ω + − 10 V For Prob. 3.24. asterisk indicates a challenging problem. v | 80 Ω For Prob. 3.23. For Prob. 3.20. v1 + − 2 io Find the node voltages for the circuit in Fig. 3.72. Find vo and io in the circuit in Fig. 3.69. 20 V + − 2A io ∗ An 4vo Figure 3.71 5Ω 3.24 3.21 20 Ω v2 +− 10 Ω Figure 3.68 −+ For Prob. 3.19. Obtain v1 and v2 in the circuit of Fig. 3.68. 5A 120 V 40 Ω | e-Text Main Menu | Textbook Table of Contents | Problem Solving Workbook Contents 112 3.25 DC Circuits 2Ω Obtain the node voltages v1 , v2 , and v3 in the circuit of Fig. 3.73. 1Ω 5 kΩ 10 V −+ v1 + − 4 mA 5Ω 7...
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This note was uploaded on 07/16/2012 for the course KA KA 2000 taught by Professor Bkav during the Spring '12 term at Cambridge.

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