Curie Temperature

The Curie temperature of a substance is defined as the temperature above which a substance becomes

Curie temperature is the temperature above which

The relative permeability $\left({\mu }_r\right)$ of a ferromagnetic substance varies with temperature $\left(T\right)$ according to the curve,

Curie temperature is the temperature above which:

A ferromagnetic substance becomes paramagnetic substance when heated above curie temperature.

Nickel shows ferromagnetic property at room temperature. If the temperature is increased beyond Curie temperature, then it will show

Curie temperature is the temperature above which:

What is Curie temperature? What happens above Curie temperature?

The curie temperature of ferromagnetic materials is $300 \mathrm{K}$. If the magnetic susceptibility at $450 \mathrm{K}$ is $0.6$. Find curie constant for it.

What is curie temperature? Explain how the magnetic susceptibility of paramagnetic, diamagnetic and ferromagnetic substance depend on temperature? Also write law regarding it.

At curie temperature, a ferromagnetic substance becomes-

Above Curie temperature ______.

Nickel shows ferromagnetic property at room temperature. If the temperature is increased beyond Curie temperature, then it will show

Curie temperature is the one above which

Nickel shows the ferromagnetic property at room temperature. If the temperature is increased beyond Curie temperature, then it will show

Above Curie temperature