(a) By whatever means you can think of (short of looking it up), find the vector potential...

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(a) By whatever means you can think of (short of looking it up), find the vector potential a distance s from an infinite straight wire carrying a current I. Check that ∆ ∙ A = 0 and ∆ x A = B.

(b) Find the magnetic potential inside the wire, if it has radius R and the current is uniformly distributed.

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Introduction to Electrodynamics

ISBN: 978-8120316010

3rd Edition

Authors: David J. Griffiths

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Question Posted: Nov 26, 2010 06:47 AM

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(a) By whatever means you can think of (short of looking it up), find the vector potential...

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a A points in the same direction as I and is a function only of s t...View the full answer

Introduction to Electrodynamics

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