Question

state reason why soft iron is used in electromagnets​

Answer 1

Answer:

Soft iron core is used to make electromagnets as it gains and losses magnetism quickly depending on existence of magnetic fields. The armature is also made of soft iron which can induce magnetism rapidly

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Answer 2

Answer:

Soft iron core is used to make electro magnets as it gains and losses magnetism quickly depending on existence of magnetic fiels...

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