Nickel shows ferromagnetic property at room temperature. If the temperature is

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.

admin:

Related Questions

  1. A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
  2. Two discs of same material and thickness have radii 0.2 m and 0.6 m.
  3. Two discs of moment of inertia I₁ and I₂ and angular speeds ?¬ツチ and ?¬ツツ are rotating
  4. In vacuum, to travel distance d, light takes time t and in medium to travel distance
  5. The wing span of an aeroplane is 20 m. It is flying in a field where the vertical