Principles of Physics 11th ISV Edition Β· Current and Resistance Β· Problem 22
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Walker, Halliday & Resnick β Current and Resistance: Problem 22
22 If the gauge number of a wire is increased by 6, the diameter is halved; if a gauge number is increased by 1, the diameter decreases by the factor \(2^{1/6}\) (see the table in Problem 44). Knowing this, and knowing that 1000 ft of 10-gauge copper wire has a resistance of approximately 1.00 \(\Omega\), estimate the resistance of 13 ft of 22-gauge copper wire.
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Given: 1000 ft, 13 ft
This problem covers key concepts in Current and Resistance from Principles of Physics 11th ISV Edition by Walker, Halliday & Resnick. The step-by-step solution involves applying fundamental principles and systematic analysis to arrive at the correct answer. Full solution available with a Solution Pass.
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Principles of Physics Β· 11th ISV Edition
Author: Walker, Halliday & Resnick
Publisher: Wiley
Chapter: Current and Resistance