Consider the following figure. (Assume R1 = 20.0 Ω, R2 = 8.0 Ω, and V = 18 V.) (a) Find the current in each resistor of the figure above by using the rules for resistors in series and parallel. 8.0 Ω A 20.0 Ω A 24 Ω A (b) Write three independent equations for the three currents using Kirchoff's laws: one with the node rule; a second using the loop rule through the battery, the 8.0-Ω resistor, and the 24.0-Ω resistor; and the third using the loop rule through the 20.0-Ω and 24.0-Ω resistors. Solve to check the answers found in part (a).
Consider the following figure. (Assume R1 = 20.0 Ω, R2 = 8.0 Ω, and V = 18 V.) (a) Find the current in each resistor of the figure above by using the rules for resistors in series and parallel. 8.0 Ω A 20.0 Ω A 24 Ω A (b) Write three independent equations for the three currents using Kirchoff's laws: one with the node rule; a second using the loop rule through the battery, the 8.0-Ω resistor, and the 24.0-Ω resistor; and the third using the loop rule through the 20.0-Ω and 24.0-Ω resistors. Solve to check the answers found in part (a).
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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Consider the following figure. (Assume R1 = 20.0 Ω, R2 = 8.0 Ω, and V = 18 V.)
(a) Find the current in each resistor of the figure above by using the rules for resistors in series and parallel. 8.0 Ω A 20.0 Ω A 24 Ω A
(b) Write three independent equations for the three currents using Kirchoff's laws: one with the node rule; a second using the loop rule through the battery, the 8.0-Ω resistor, and the 24.0-Ω resistor; and the third using the loop rule through the 20.0-Ω and 24.0-Ω resistors. Solve to check the answers found in part (a).
Transcribed Image Text:www
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24 Ω
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