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On heating a ferromagnetic substance above curie temperature
Options
(a) becomes paramagnetic
(b) becomes diamagnetic
(c) remains ferromagnetic with constant magnetic susceptibility
(d) becomes electromagnetic
Correct Answer:
becomes paramagnetic
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A particle of mass 1 mg has the same wavelength as an electron moving with a velocity
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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
- A particle of mass 1 mg has the same wavelength as an electron moving with a velocity
- An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
- The electric vector vibration of an electromagnetic wave is given by
- The velocity of a particle performing simple harmonic motion, when it passes
- The moment of inertia of a rod about an axis through its centre and perpendicular
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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