A long cable carries current in one direction uniformly distributed over its (circular) cross section. The current

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A long cable carries current in one direction uniformly distributed over its (circular) cross section. The current returns along the surface (there is a very thin insulating sheath separating the currents). Find the self-inductance per unit length.

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Introduction to Electrodynamics

ISBN: 978-8120316010

3rd Edition

Authors: David J. Griffiths

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Question Posted: Nov 27, 2010 07:07 AM

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A long cable carries current in one direction uniformly distributed over its (circular) cross section. The current

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Introduction to Electrodynamics

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