Solved UPSC CDS/OTA Question
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Q · MagnetismPYQ · 45s
The Curie temperature is the temperature at which: 288
TopicMagnetism
Question Typemultiple choice
DifficultyPYQ
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Above Curie point, ferromagnetic materials lose permanent magnetism.
296
Final Answer: Option A - A ferromagnet becomes paramagnetic
291