Magnetism had been a known phenomenon for some time before its relation to electric currents was found.That a current in a wire produces a magnetic field was discovered by:

Name: Magnetism had been a known phenomenon for some time before its relation to electric currents was found.That a current in a wire produces a magnetic field was discovered by:
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Question

Quizplus · Accepted Answer

Oersted discovered that a current in a wire produces a magnetic field, this phenomenon is known as Oersted's law.

Magnetism Had Been a Known Phenomenon for Some Time Before