Physics
Electricity and Magnetism
Determine the magnetic field midway between two long straight wires

Determine the magnetic field midway between two long straight wires 2.0cm apart in terms of the current

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Determine the magnetic field midway between two long straight wires 2.0cm apart in terms of the current l in one when the other carries 15 A. assume these currents are
(a) In the same direction,
(b) In opposite directions.

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Jun 06, 2010 11:46 PM

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