Question

Difference between ferro antiferro and ferri magnet

Answer 1

Answer:

Differences between Ferro, Ferri and Antiferro magnetic materials. All the magnetic dipoles are aligned parallel and oriented in the same direction. ... Here the successive magnetic moments are of different magnitude and are aligned in opposite direction. The net magnetization is zero, if the domains are randomly oriented

Answer 2

☃️ $\tt\underline\pink{ Ferromagnetism~~:-}$ A substance which exhibits fairly good paramagnetic character is called Ferri magnetic substance.

• Ex :- ${Fe}_{3}{O}_{4}$ and Ferrites like ${MgFe}_{2}{O}_{4}$ , ${NiFe}_{2}{O}_{4}$

☃️ $\tt\underline\blue{ Antiferro~~magnetism~~:-}$ It arises when the alignment of magnetic moments is compensatory and the resulting magnetic moment is zero.

• Ex :- MnO