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How do electromagnetic travel?

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Anonymous

15y ago
Updated: 8/17/2019

Electromagnetic travel is when electromagnets are used to attract or repel each other to move something.

Electromagnets act just like ordinary magnets, except you can turn them on or off with the flip of a switch. If you arrange the electromagnets in a line, you can turn them on and off to pull something along from one magnet to the next.

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Wiki User

15y ago

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