Two wires one of copper and other of iron, are of the same length and same radius. Which will have more resistance?

University Physics Volume 2
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ISBN:9781938168161
Author:OpenStax
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Chapter9: Current And Resistance
Section: Chapter Questions
Problem 11CQ: If aluminum and copper wires of the same length have the same resistance, which has the larger...
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Two wires one of copper and other of iron, are of the same length and same radius. Which will have more resistance?

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