what is an electromagnet? Explain,in your own words,how to make an electromagnet
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16
electromagnet is a type of magnet,which is produced by the flow of electric circuit.
Electromagnets are very widely used in electrical devices such as motors, generators,etc
Electromagnets are very widely used in electrical devices such as motors, generators,etc
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10
An 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. Electromagnets usually consist of wire wound into a coil.
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