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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 magnetic needle suspended parallel to a magnetic field requires √3J of work
- The temperature coefficient of a resistance wire is 0.00125 per degree.
- A wire is stretched under a force. If the wire suddenly snaps the temperature
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
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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 magnetic needle suspended parallel to a magnetic field requires √3J of work
- The temperature coefficient of a resistance wire is 0.00125 per degree.
- A wire is stretched under a force. If the wire suddenly snaps the temperature
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
- A particle doing SHM has amplitude=4 cm and time period = 12 sec. The ratio between times
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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