Electromagnets
Electromagnets
How to prevent/Reduce
Rather than starting a fire it can help prevent one.There is one located in your circuit breaker. If the current becomes too strong it will make he electromagnet in the circuit breaker pull away the part of the circuit causing the current to be broken. This will stop the electricity flow in your house.
what is itAn electromagnet is a type of magnet in which the magnetic field is produced by an electric current. The magnetic field disappears when the current is turned off. They usually consist of coils, the stronger.
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examplesHard drive and Speakers
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