Find the unknown (E, RT, R1, R3)

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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Find the unknown (E, RT, R1, R3)
R3
w
E
20 mA
R4
Is
(b)
9 mA
5 mA
2 mA
w
branch
e volt-
.6.90
RT
R₁
R₂
ww
4 kЛ R
12 A
FIG. 6.89
Problem 30.
www
34. a.
D
u
b. D
la
Transcribed Image Text:R3 w E 20 mA R4 Is (b) 9 mA 5 mA 2 mA w branch e volt- .6.90 RT R₁ R₂ ww 4 kЛ R 12 A FIG. 6.89 Problem 30. www 34. a. D u b. D la
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