Physics of Everyday Phenomena
9th Edition
ISBN: 9781259894008
Author: W. Thomas Griffith, Juliet Brosing Professor
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 13, Problem 12E
Three identical resistances, each 30 Ω, are connected in parallel with one another as shown. The combination is connected to a 12-V battery whose internal resistance is negligible.
- a. What is the equivalent resistance of this parallel combination?
- b. What is the total current through the combination?
- c. How much current flows through each resistor in the combination?
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Physics of Everyday Phenomena
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