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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.
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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 body of mass 4 kg is accelerated upon by a constant force travels
- The half life of radioactive isotope ‘X’ is 50 years. It decays to
- What is the energy of photon whose wavelength is 6840 Å?
- The mean free path of electrons in a metal is 4 x 10⁻⁸ m. The electric field
- For a series L-C-R circuit, the rms values of voltage across various components
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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