Physics, 18.03.2021 01:10 naiomireyes74p2aybs

In Hans Oersted's experiment, why did a compass needle move when an electric current flowed through a nearby wire?

A: the current created a magnetic field around the wire

B: the current changed..earth's magnetic field

C: the compass conducted electricity

D: the compass was broken

pl answer correctly

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In Hans Oersted's experiment, why did a compass needle move when an electric current flowed through...

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