AIPMT PRELIMS2006Physics-Magnetism
AIPMT PRELIMS 2006 Physics Curie Temperature MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Above Curie temperature:
A
a ferromagnetic substance becomes paramagnetic
B
a paramagnetic substance becomes diamagnetic
C
a diamagnetic substance becomes paramagnetic
D
a paramagnetic substance becomes ferromagnetic
Correct Answer
Option A
Detailed Explanation
Above the Curie temperature, ferromagnetic materials lose their permanent magnetic properties and become paramagnetic.
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