Question

how does an electromagnet consist.​

Answer 1

Answer:

Electromagnets consist of coils, usually copper, wrapped tightly around a laminated core of ferromagnetic material (soft iron, steel, cobalt). Electromagnets require a refrigeration system, generally water, to dispose of heat produced by the dissipated electricity

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Answer 2

Explanation:

electromagnet consist coil,copper,wraped around soft iron ,steel, cobalt it requir refrigenation

systen .generally water to disposel heat produced.