The charge density within a charged sphere of radius R is given by = 0

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The charge density within a charged sphere of radius R is given by ρ = ρ₀ - ar², where r0 and a are constants and r is the distance from the center. Find an expression for a such that the electric field outside the sphere is zero.

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Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

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Question Posted: Feb 27, 2020 11:15 AM

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The charge density within a charged sphere of radius R is given by = 0

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Essential University Physics

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