Fundamentals of Physics Extended (10th Edition)

Published by Wiley
ISBN 10: 1-11823-072-8
ISBN 13: 978-1-11823-072-5

Chapter 26 - Current and Resistance - Problems - Page 769: 58a

Answer

$R = 1.3\times 10^{-3}~\Omega$

Work Step by Step

We can find the resistance: $R = \frac{\rho~L}{A}$ $R = \frac{(2.75\times 10^{-8}~\Omega\cdot m)(1.3~m)}{(5.2\times 10^{-3}~m)^2}$ $R = 1.3\times 10^{-3}~\Omega$
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