In Figure the electric field lines on the left have twice the separation of those on the

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In Figure the electric field lines on the left have twice the separation of those on the right.?

(a) If the magnitude of the field at A is 40 N/C, what is the magnitude of the force on a proton at A??

(b) What is the magnitude of the field at B?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 21, 2011 02:09 AM

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In Figure the electric field lines on the left have twice the separation of those on the

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B•

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a We note that the electric field points leftward at both points Using F q and orienting our x ...View the full answer

Fundamentals of Physics

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