15 What is the Thévenin equivalent resistance Rth across a and b for the circuit shown in Figure 4.20?Vs12 VR₂30 ΚΩR₁28 ΚΩR315 ΚΩFigure 4.20O a. Rth = 4.8 kOb. Rth = 3.6 kmO c. Rth = 8.4 kO d. Rth = 6.4 kR₁20 ΚΩR520 ΚΩab

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What is the Thévenin equivalent resistance Rth across a and b for the circuit shown in Figure 4.20? 12 V R₂ 30 ΚΩ Figure 4.20 O a. Rth = 4.8 k Ob. Rth = 3.6 k O c. Rth = 8.4 k O d. Rth = 6.4 k R₁ 28 ΚΩ R3 15 ΚΩ R₁ 20 ΚΩ R5 20 ΚΩ' B b

What is the Thévenin equivalent resistance Rth across a and b for the circuit shown in Figure 4.20? 12 V R₂ 30 ΚΩ Figure 4.20 O a. Rth = 4.8 k Ob. Rth = 3.6 k O c. Rth = 8.4 k O d. Rth = 6.4 k R₁ 28 ΚΩ R3 15 ΚΩ R₁ 20 ΚΩ R5 20 ΚΩ' B b

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Question

What is the Thévenin equivalent resistance Rth across a and b for the circuit shown in Figure 4.20?
Vs
12 V
R₂
30 ΚΩ
R₁
28 ΚΩ
R3
15 ΚΩ
Figure 4.20
O a. Rth = 4.8 k
Ob. Rth = 3.6 km
O c. Rth = 8.4 k
O d. Rth = 6.4 k
R₁
20 ΚΩ
R5
20 ΚΩ
a
b

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