OThiThe circuit below contains 2 current sources. Therefore, it is necessary to use superpositioto calculate the voltage V.11 = 4 A, 12 = 1.6 A, R₁ = 3.8 Q, R₂ = 7.2 Q, R3 = 2.5 Q and R4 = 3.4 Q.I₁R₁RR₂V₁VFirst make current source /2 open circuit. This puts R₂ + R3 + R4 in parallel with R₁.Calculate the total resistance of this combination.R₂TOTISEse... +When current source /2 is open circuit, the circuit becomes:R₂R3R₁RA1₂V₁R(R₂+R+R)R₁ = 3.8 Q, R₂ = 7.2 0, R3 = 2.5 Q, R4 = 3.4 Q2, and /₁ = 4 A.The voltage V₁ across the parallel resistors can be calculated by Ohm's law because current/₁ flows through the parallel resistors.Calculate the voltage V₁.

Answered: Image /qna-images/answer/28380e28-0bb3-480b-9f9a-3265c092d02b.jpg

1 = 4 A, 12 = 1.6 A, R₁ = 3.8 Q2, R₂ = 7.2 Q, R3 = 2.5 Q and R4 = 3.4 Q. R₁ R₂ V R3 R4 1₂ First make current source /2 open circuit. This puts R2 + R3 + R4 in parallel with R₁. Calculate the total resistance of this combination.

1 = 4 A, 12 = 1.6 A, R₁ = 3.8 Q2, R₂ = 7.2 Q, R3 = 2.5 Q and R4 = 3.4 Q. R₁ R₂ V R3 R4 1₂ First make current source /2 open circuit. This puts R2 + R3 + R4 in parallel with R₁. Calculate the total resistance of this combination.

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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Concept explainers

Star Delta Conversion

Find the input resistance between points A and B of the following resistive network:

Question

O
Thi
The circuit below contains 2 current sources. Therefore, it is necessary to use superpositio
to calculate the voltage V.
11 = 4 A, 12 = 1.6 A, R₁ = 3.8 Q, R₂ = 7.2 Q, R3 = 2.5 Q and R4 = 3.4 Q.
I₁
R₁
R
R₂
V₁
V
First make current source /2 open circuit. This puts R₂ + R3 + R4 in parallel with R₁.
Calculate the total resistance of this combination.
R₂
TOTISE
se... +
When current source /2 is open circuit, the circuit becomes:
R₂
R3
R₁
RA
1₂
V₁
R(R₂+R+R)
R₁ = 3.8 Q, R₂ = 7.2 0, R3 = 2.5 Q, R4 = 3.4 Q2, and /₁ = 4 A.
The voltage V₁ across the parallel resistors can be calculated by Ohm's law because current
/₁ flows through the parallel resistors.
Calculate the voltage V₁.

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