Introduction to Electrodynamics
Introduction to Electrodynamics
4th Edition
ISBN: 9781108420419
Author: David J. Griffiths
Publisher: Cambridge University Press
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Chapter 2.4, Problem 2.35P
To determine

The work necessary to create the entire sphere of radius R and total charge q .

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Compute for the work done, in millijoules, in moving a 8-nC charge radially away from the center from a distance of 7 m to a distance of 11 m against the electric field inside a non-conducting spherical shell of inner radius 3 m, outer radius 17 m, and total charge 8 mC.
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