Which of the following represents ferromagnetism ?

Which of the following materials is not ferromagnetic ?

Which of the following material is ferromagnetic

Which of the following set of elements are Ferromagnetic in nature

Which of the following pairs contain ferromagnetic and ferrimagnetic , solids respectively ?

Which of the following is not ferromagnetic ?

Materials are classified into ferromagnetic, paramag netic and diamagnetic according to their magnetic properties. Br Which one of the following is not ferromagnetic?