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Curie temperature above which
Options
(a) paramagnetic material becomes ferromagnetic material
(b) ferromagnetic material becomes diamagnetic material
(c) Ferromagnetic material becomes paramagnetic material
(d) paramagnetic material becomes diamagnetic material
Correct Answer:
Ferromagnetic material becomes paramagnetic material
Explanation:
Curie temperature is the temperature above which ferromagnetic material becomes para magnetic material.
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two racing cars of masses m₁ and m₂ are moving in circles of radii
- The current in a self-inductance L=40 mH is to be increased uniformly from 1A to 11 A
- The magnetic field in a certain region of space is given by B =8.35×10⁻² Î T.
- A body of weight W newton is at the surface of the earth.
- Number of electrons in one mC charge, given e=1.6×10⁻¹⁹ C, will be
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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