Q. Curie point is the temperature at which__:
Answer: A metal loses magnetic properties.
Notes: The Curie temperature (Tc), or Curie point, is the temperature at which a ferromagnetic material becomes paramagnetic on heating; the effect is reversible. A magnet will lose its magnetism if heated above the Curie temperature. The paramagnetic are feebly magnetic in nature than ferromagnetic materials such as iron, cobalt and nickel.

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Question Number: 33 in Physics GK 18 - Thermodynamics in above course in App.