The Curie temperature is that at which:
Correct answer: B. Ferromagnetic becomes paramagnetic
- A. Semiconductor becomes conductors
- B. Ferromagnetic becomes paramagnetic
- C. Paramagnetic becomes diamagnetic
- D. Metals become superconductor
Explanation
The Curie temperature is the temperature at which ferromagnetic materials lose their permanent magnetic properties and become paramagnetic.
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About Physics of Solids
Solids are compared through crystal structure, amorphous arrangement, elasticity, plastic deformation, stress, strain and Young’s modulus. Electrical behavior depends on available charge carriers and band structure, so conductors, insulators and semiconductors must be distinguished from mechanical properties such as strength, stiffness and brittleness.
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