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Physics, 06.12.2020 23:10 shaylaahayden45061

The following figure shows the top view of a compass next to a long straight wire. An arrow indicates the north pole of the compass. When a switch is closed, a current is established in the wire, and the compass needle initially rotates as indicated. Is the direction of the current in the wire into the page or out of the page? Explain.


The following figure shows the top view of a compass next to a long straight wire. An arrow indicat

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The following figure shows the top view of a compass next to a long straight wire. An arrow indicate...

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