A copper wire and an aluminum wire of the same length have the same resistance. What is

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A copper wire and an aluminum wire of the same length have the same resistance. What is the ratio of the diameter of the copper wire to that of the aluminum wire?

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Physics

ISBN: 978-0077339685

2nd edition

Authors: Alan Giambattista, Betty Richardson, Robert Richardson

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Question Posted: Jun 06, 2016 05:51 AM

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A copper wire and an aluminum wire of the same length have the same resistance. What is

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Use Eq 188 The crosssectional areas o...View the full answer

Physics

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