The Earths magnetic field is approximately 5x10 -5 T. If the field produced by the current in

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The Earth’s magnetic field is approximately 5x10^-5 T. If the field produced by the current in a long straight wire 1.0 mm from the wire is equal to the Earth’s field, what is the current in the wire?

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College Physics Reasoning and Relationships

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Authors: Nicholas Giordano

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Question Posted: Feb 16, 2019 10:01 AM

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The Earths magnetic field is approximately 5x10 -5 T. If the field produced by the current in

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College Physics Reasoning and Relationships

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