Four wires running through the corners of a square with sides of length a, as shown in

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Four wires running through the corners of a square with sides of length a, as shown in Fig. 19.41, carry equal currents I. Calculate the magnetic field at the center of the square in terms of I and a.

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 05:34 AM

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Four wires running through the corners of a square with sides of length a, as shown in

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College Physics

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