What is a pulsating magnetic field?
Question:
What is a pulsating magnetic field?
Electromagnetic
Because electric current (charges moving in one direction) produces magnetic fields we can also create magnets using electric current. To accomplish this a conducting wire is usually wrapped around an electromagnetic material in which a magnetic field can be induced.
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How Magnetic Fields Are Created
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Chapter 7 / Lesson 3Magnetic fields are generated when charged particles move around. Explore more about magnetic fields, their source, current carrying conductors, and electromagnets and how they act.
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