A wire with mass per unit length 75 g/m runs horizontally at right angles to a horizontal

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A wire with mass per unit length 75 g/m runs horizontally at right angles to a horizontal magnetic field. A 6.2-A current in the wire results in its microwaves against gravity. What’s the magnetic field strength?

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Essential University Physics

ISBN: 978-0321976420

3rd Edition Volume 2

Authors: Richard Wolfsonby

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Question Posted: Feb 28, 2020 05:49 AM

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A wire with mass per unit length 75 g/m runs horizontally at right angles to a horizontal

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