why the ferro magnetic substances lost their magnetic properties on heating
why the ferro magnetic substances lost their magnetic properties on heating
naveen , 8 Years ago
Grade 12
Electromagnetic Induction> why the ferro magnetic substances lost th...
1 Answers
Arun
Yes, heating magnetic materials changes magnetic properties. The magnetic susceptibility of ferromagnetic materials decreases with temperature upto a point called the Curie temperature after which they behave like paramagnetic materials. Other kinds of materials undergo changes with temperature as well.
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