Using Kirchhoff's rules, find the following. (ℰ1 = 71.0 V, ℰ2 = 61.4 V, and ℰ3 = 78.8 V.) A circuit consists of two adjacent rectangular loops, one to the left of the other. Starting from the lower-left corner of each loop and going in clockwise order, points a, b, c, and f are at the corners of the loop on the left, and points f, c, d, and e are at the corners of the loop on the right. The three vertical sides, a b, f c, and e d each have a battery for which the positive terminal is above the negative terminal. Side a bhas a battery of emf ℰ1, side f c has a battery of emf ℰ2, and side e d has a battery of emf ℰ3.
Using Kirchhoff's rules, find the following. (ℰ1 = 71.0 V, ℰ2 = 61.4 V, and ℰ3 = 78.8 V.) A circuit consists of two adjacent rectangular loops, one to the left of the other. Starting from the lower-left corner of each loop and going in clockwise order, points a, b, c, and f are at the corners of the loop on the left, and points f, c, d, and e are at the corners of the loop on the right. The three vertical sides, a b, f c, and e d each have a battery for which the positive terminal is above the negative terminal. Side a bhas a battery of emf ℰ1, side f c has a battery of emf ℰ2, and side e d has a battery of emf ℰ3.
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter17: Current And Resistance
Section: Chapter Questions
Problem 22P: The human body can exhibit a wide range of resistances to current depending on the path of the...
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Using Kirchhoff's rules, find the following. (ℰ1 = 71.0 V, ℰ2 = 61.4 V, and ℰ3 = 78.8 V.)
A circuit consists of two adjacent rectangular loops, one to the left of the other. Starting from the lower-left corner of each loop and going in clockwise order, points a, b, c, and f are at the corners of the loop on the left, and points f, c, d, and e are at the corners of the loop on the right.
The three vertical sides, a b, f c, and e d each have a battery for which the positive terminal is above the negative terminal. Side a bhas a battery of emf ℰ1, side f c has a battery of emf ℰ2, and side e d has a battery of emf ℰ3.
Three of the sides, a f, f c, and c d each have a resistor. Side a f has a resistor labeled both R1 and 2.00 kΩ, side f c has a resistor below the battery labeled both R2 and 3.00 kΩ, and side c d has a resistor labeled both R3 and 4.00 kΩ.
(a) the current in each resistor shown in the figure above
IR1 | mA |
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