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Solved: When a potential difference of 12 V is applied to

Physics | 4th Edition | ISBN: 9780321611116 | Authors: James S. Walker ISBN: 9780321611116 152

Solution for problem 20 Chapter 21

Physics | 4th Edition

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Physics | 4th Edition | ISBN: 9780321611116 | Authors: James S. Walker

Physics | 4th Edition

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Problem 20

When a potential difference of 12 V is applied to a wire 6.9 m long and 0.33 mm in diameter, the result is an electric current of 2.1 A. What is the resistivity of the wire?

Step-by-Step Solution:
Step 1 of 3

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Step 2 of 3

Chapter 21, Problem 20 is Solved
Step 3 of 3

Textbook: Physics
Edition: 4
Author: James S. Walker
ISBN: 9780321611116

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Solved: When a potential difference of 12 V is applied to