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Physical Science : How Do Electromagnets Work?

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Physical Science Energy Electricity Magnets Green Nuclear Earth Physics Chemistry
eHow
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  • Added: 06-Dec-08

Electromagnets work by using electricity to create magnetism, and they also use a coil to create a north and south end. Discover how electromagnets are different than permanent magnets with information from a science teacher in this free video on physical science lessons.

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Physical Science : How Do Electromagnets Work?

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