Magnetic fields may be produced by moving charges, electric currents, and changing electric fields.

Name: Magnetic fields may be produced by moving charges, electric currents, and changing electric fields.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Magnetic fields are indeed produced by moving electric charges (such as those in an electric current) and by changing electric fields, according to Maxwell's equations which describe the fundamentals of electromagnetism.

Magnetic Fields May Be Produced by Moving Charges, Electric Currents