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2. Using a Delta-to-Star transformation or any other method, find the following: a. Equivalent resistance seen across terminals a and b. b. If Uab is 200V, calculate how much power is dissipated in the 31Ω resistor? Vab a 1.5 Ω ww 25 Ω : 71 ΩΣ 120 ΩΣ 10 Ω ww 50 Ω ww 160 Ω 80 Ω ww 15 Ω {31 Ω 40 Ω

2. Using a Delta-to-Star transformation or any other method, find the following: a. Equivalent resistance seen across terminals a and b. b. If Uab is 200V, calculate how much power is dissipated in the 31Ω resistor? Vab a 1.5 Ω ww 25 Ω : 71 ΩΣ 120 ΩΣ 10 Ω ww 50 Ω ww 160 Ω 80 Ω ww 15 Ω {31 Ω 40 Ω

Introductory Circuit Analysis (13th Edition)
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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2. Using a Delta-to-Star transformation or any other method, find the following: a. Equivalent resistance seen across terminals a and b. b. If Uab is 200V, calculate how much power is dissipated in the 31Ω resistor? Vab a b 1.5 Ω ww 25 Ω3 71 Ω3 120 Ω 10 Ω www 50 Ω www 160 Ω www 80 Ω www 15 Ω {31 Ω : 40 Ω
Transcribed Image Text:2. Using a Delta-to-Star transformation or any other method, find the following: a. Equivalent resistance seen across terminals a and b. b. If Uab is 200V, calculate how much power is dissipated in the 31Ω resistor? Vab a b 1.5 Ω ww 25 Ω3 71 Ω3 120 Ω 10 Ω www 50 Ω www 160 Ω www 80 Ω www 15 Ω {31 Ω : 40 Ω
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