Which of the following are classified as magnetic materials?
A. Ferro, Piezo, Pyro, Dia materials
B. Smooth and Hard materials
C. Crystal, Pyro and Soft materials
D. Dia, Para, Ferro, Anti Ferro and Ferrimagnetic materials
Answer:D
Which of the following are classified as magnetic materials?
A. Ferro, Piezo, Pyro, Dia materials B. Smooth and Hard materials C. Crystal, Pyro and Soft materials D. Dia, Para, Ferro, Anti Ferro and Ferrimagnetic materials