For the circuit in the figure below, find the following. (Take E = 6.2 V, R = 4.5 Ω, and r = 1.3 Ω.) (a) the magnitude of the current and the direction of positive current magnitude direction (b) the potential difference across the battery terminals a and b (c) the rate at which heat is being produced in the 4.5 Ω resistor
For the circuit in the figure below, find the following. (Take E = 6.2 V, R = 4.5 Ω, and r = 1.3 Ω.) (a) the magnitude of the current and the direction of positive current magnitude direction (b) the potential difference across the battery terminals a and b (c) the rate at which heat is being produced in the 4.5 Ω resistor
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
For the circuit in the figure below, find the following. (Take
E = 6.2 V,
R = 4.5 Ω,
and
r = 1.3 Ω.)
(a) the magnitude of the current and the direction of positive current
(b) the potential difference across the battery terminals a and b
(c) the rate at which heat is being produced in the 4.5 Ω resistor
(d) the rate at which heat is being produced inside the battery
(e) the rate at which the battery's chemical energy is being used
| magnitude | |
| direction |
(b) the potential difference across the battery terminals a and b
(c) the rate at which heat is being produced in the 4.5 Ω resistor
(d) the rate at which heat is being produced inside the battery
(e) the rate at which the battery's chemical energy is being used
Transcribed Image Text:R
a
Battery
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