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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: - An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
- A fluid is in streamline flow across a horizontal pipe of variable area of cross section
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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
- An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
- A fluid is in streamline flow across a horizontal pipe of variable area of cross section
- A coin placed on a rotating turn table just slips,if it is placed at a distance
- The unit of electric permittivity is
- Two bulbs when connected in parallel to a source take 60W each, the power consumed,
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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