Question

how can soft iron be made a magnet ? explain​

Answer 1

Answer:

keep the iron beside or just closer to magnet or jjust keep the iron and magnet tied together for 2-3 day u will find some of property of magnet in iron it can attract small iron pills

Answer 2

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Pure iron contain a very minute carbon content (> 0.1%). This material can be refined to get the utmost permeability and less coercive force with the help of suitable technique to make it a soft magnetic material. But it produces eddy current loss when subjected to very high flux density due to low resistivity.