A disk of radius R (Fig P25.71) has a non-uniform surface charge density 0 = Cr, where

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A disk of radius R (Fig P25.71) has a non-uniform surface charge density 0 = Cr, where C is a constant and r is measured from the center of the disk. Find (by direct integration) the potential at P.

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Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

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Question Posted: Jan 23, 2010 01:09 AM

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A disk of radius R (Fig P25.71) has a non-uniform surface charge density 0 = Cr, where

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R

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k dq For an element of area ...View the full answer

Essential University Physics

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