Which happens to the magnetic field of a wire when you change the direction of the current in the wire? It becomes stronger. It becomes weaker. It changes direction too. It stays the same.

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asked May 10, 2018 59.8k views

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Which happens to the magnetic field of a wire when you change the direction of the current in the wire? It becomes stronger. It becomes weaker. It changes direction too. It stays the same.

Physics
high-school

Andrew Chang asked

by Andrew Chang

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Answer C. The magnetic field changes direction too.

ToJo answered May 16, 2018

by ToJo

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