A 1.0-cm-diameter rod carries a 50-A current when the electric field in the rod is 1.4 V/m.

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A 1.0-cm-diameter rod carries a 50-A current when the electric field in the rod is 1.4 V/m. What’s the resistivity of the rod material?

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Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

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Question Posted: Feb 28, 2020 04:59 AM

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A 1.0-cm-diameter rod carries a 50-A current when the electric field in the rod is 1.4 V/m.

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This problem can be easilly solved by using the relation between Cu...View the full answer

Essential University Physics

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