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Romashka-Z-Leto [24]
3 years ago
14

Why when making electric motors with large capacity, People don't use permanent magnets to create a magnetic field

Mathematics
1 answer:
Vlada [557]3 years ago
4 0

Answer:

motor was basically a big magnet in the middle of the motor surrounded by coils of copper. To make the motor run, we would apply an AC field to the coils ...

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Step-by-step explanation:

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