Answered: Example: For the circuit shown in…

Example: For the circuit shown in Figure below, use nodal analysis to determine the current through R3. (Ans. 0.83 mA) R3 1.5 k2 3 R2 2.2 k2 R1 1.2 k2 R4 Is 1.8 k2 20 mA E2 E 50 V I 20 V

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

Fundamentals of Electrical Engineering 2020/2021
Dr. Yaseen H. Tahir
Example:
For the cireuit shown in Figure below, use nodal analysis to determine the
current through R3. (Ans. 0.83 mA)
R3
1.5 k2
3 R2
R1
1.2 k2
2.2 k2
R4
1.8 k2
20 mA
E2
E1
50 V
1 20 V
Solution:
Node b
Node a
Va
R3
1.5 k2
R4
1.8 k2
1s
R1
R2
20 mA
1.2 kQ
2.2 k
Rerf. Node
Vo =0 V
",

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