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Nickel shows ferromagnetic property at room temperature. If the temperature is increased beyond Curie temperature, then it will show
Options
(a) anti ferromagnetism
(b) no magnetic property
(c) diamagnetism
(d) paramagnetism
Correct Answer:
paramagnetism
Explanation:
Beyond Curie temperature, ferromagnetic substances behaves like a paramagnetic substances.
Related Questions: - When a mass M is attached to the spring of force constant k,
- A potentiometer circuit has been set up for finding the internal resistance of a given
- A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰
- which of the following statement is false for the properties of electromagnetic waves?
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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
- When a mass M is attached to the spring of force constant k,
- A potentiometer circuit has been set up for finding the internal resistance of a given
- A ray enters a glass sphere of refractive index μ=√3 at an angle of incidence of 60⁰
- which of the following statement is false for the properties of electromagnetic waves?
- Two charges each equal to 2µ C are 0.5m apart. If both of them exist inside vacuum
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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