Two identical charges q lie on the x-axis at a. (a) Find an expression for the potential

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Two identical charges q lie on the x-axis at ±a.
(a) Find an expression for the potential at all points in the x–y plane.
(b) Show that your result reduces to the potential of a point charge for distances large compared with a.

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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 11:34 AM

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Two identical charges q lie on the x-axis at a. (a) Find an expression for the potential

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a We have geometry which gives Vr kq i r i kqraI 1 raI 1 ...View the full answer

Essential University Physics

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