A wire having a mass per unit length of 0.500 g/cm carries a 2.00-A current horizontally to

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A wire having a mass per unit length of 0.500 g/cm carries a 2.00-A current horizontally to the south. What are the direction and magnitude of the minimum magnetic field needed to lift this wire vertically upward?

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College Physics

ISBN: 978-0495113690

7th Edition

Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett

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Question Posted: Nov 02, 2011 12:20 PM

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A wire having a mass per unit length of 0.500 g/cm carries a 2.00-A current horizontally to

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In order to just lift the wire the magnetic force exerted on ...View the full answer

College Physics

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