(6) Suppose two electrical resistors with resistance R₁> 0 and R₂ > 0 are wired in parallelin a circuit:R₁wwR₂111+Then the combined resistance R, measured in ohms (2), is given byR R₁ R₂ƏRƏR(a) Find and after solving for R (e.g., R= ...).ƏR₁ ƏR₂(b) Describe how an increase in R₁ with R₂ held constant will change R. (Will R increaseor decrease?)(c) Describe how a decrease in R₂ with R₁ held constant will hange R. (Will R increaseor decrease?)

Answered: Image /qna-images/answer/55c47d86-f11a-45f4-beeb-e99cc011a84d.jpg

ƏR ƏR₁ ƏR (a) Find and after solving for R (e.g., R=...). OR₂ (b) Describe how an increase in R₁ with R₂ held constant will change R. (Will R increase or decrease?) (c) Describe how a decrease in R₂ with R₁ held constant will change R. (Will R increase or decrease?)

ƏR ƏR₁ ƏR (a) Find and after solving for R (e.g., R=...). OR₂ (b) Describe how an increase in R₁ with R₂ held constant will change R. (Will R increase or decrease?) (c) Describe how a decrease in R₂ with R₁ held constant will change R. (Will R increase or decrease?)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

(6) Suppose two electrical resistors with resistance R₁> 0 and R₂ > 0 are wired in parallel
in a circuit:
R₁
ww
R₂
1
1
1
+
Then the combined resistance R, measured in ohms (2), is given by
R R₁ R₂
ƏR
ƏR
(a) Find and after solving for R (e.g., R= ...).
ƏR₁ ƏR₂
(b) Describe how an increase in R₁ with R₂ held constant will change R. (Will R increase
or decrease?)
(c) Describe how a decrease in R₂ with R₁ held constant will hange R. (Will R increase
or decrease?)

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