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Resistors in parallel Two resistors in an electrical circuit with resistance R, and R, wired in parallel with a constant voltage give 1_1, 1 an effective resistance of R, where - R R1 R, R, R, aR aR and ƏR2 - by solving for R and differentiating. a. Find - aR aR and aR, aR b. Find - by differentiating implicitly. ƏR, c. Describe how an increase in R, with R, constant affects R. d. Describe how a decrease in R, with R constant affects R.

Resistors in parallel Two resistors in an electrical circuit with resistance R, and R, wired in parallel with a constant voltage give 1_1, 1 an effective resistance of R, where - R R1 R, R, R, aR aR and ƏR2 - by solving for R and differentiating. a. Find - aR aR and aR, aR b. Find - by differentiating implicitly. ƏR, c. Describe how an increase in R, with R, constant affects R. d. Describe how a decrease in R, with R constant affects R.

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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Resistors in parallel Two resistors in an electrical circuit with resistance R, and R, wired in parallel with a constant voltage give 1_1, 1 an effective resistance of R, where - R R1 R, R, R, aR aR and ƏR2 - by solving for R and differentiating. a. Find - aR aR and aR, aR b. Find - by differentiating implicitly. ƏR, c. Describe how an increase in R, with R, constant affects R. d. Describe how a decrease in R, with R constant affects R.
Transcribed Image Text:Resistors in parallel Two resistors in an electrical circuit with resistance R, and R, wired in parallel with a constant voltage give 1_1, 1 an effective resistance of R, where - R R1 R, R, R, aR aR and ƏR2 - by solving for R and differentiating. a. Find - aR aR and aR, aR b. Find - by differentiating implicitly. ƏR, c. Describe how an increase in R, with R, constant affects R. d. Describe how a decrease in R, with R constant affects R.
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