Question
Download Solution PDFWhich one of the following is not a ferromagnetic material?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFFerromagnetic Materials:
Ferromagnetic materials are those substances which exhibit strong magnetism in the same direction of the field when a magnetic field is applied to it.
E.g- cobalt, nickel, gadolinium and iron.
Important Point-
1. Above curie temprature the ferromagnetic material will turn into paramagnetic material.
2. Ferromagnetic materials are used in electromagnets, transformers, electric motors, tape recorder, generators etc.
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