If R1 = 27 02, R2 = 85 02, and R3 = 42 02, find the current through R3.Source of emf 1 (E1) = 18 VSource of emf 2 (E2) = 5 VR₁wwwE₂ER₂R₂wwwROUND OFF ANSWER UP TO 2 DECIMAL PLACES. INPUT BOTH THE NUMBER AND UNIT (LETTER ONLY). INCLUDE THE SIGN IFTHE ANSWER IS NEGATIVE.

Answered: Image /qna-images/answer/a73b0945-778b-490b-b66f-c11fa7434965.jpg

Answered: If R1 = 27 02, R2 = 85 02, and R3 = 42…

If R1 = 27 02, R2 = 85 02, and R3 = 42 02, find the current through R3. Source of emf 1 (E1) = 18 V Source of emf 2 (E2) = 5 V R₁ www E₂ E R₂ R₂ www

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 70AP: A 10.00-meter long wire cable that is made of copper has a resistance of 0.051 ohms, (a) What is the...

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Concept explainers

Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.

Question

If R1 = 27 02, R2 = 85 02, and R3 = 42 02, find the current through R3.
Source of emf 1 (E1) = 18 V
Source of emf 2 (E2) = 5 V
R₁
www
E₂
E
R₂
R₂
www
ROUND OFF ANSWER UP TO 2 DECIMAL PLACES. INPUT BOTH THE NUMBER AND UNIT (LETTER ONLY). INCLUDE THE SIGN IF
THE ANSWER IS NEGATIVE.

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