For many decades, magnetism has been an anomaly that gained the sight of humanity. Any of the instances in mankind's life, one might surely confront permanent magnets and so today we shall move with the discussion to know the concepts of magnetism and what ferromagnetism and ferromagnetic are? Initially, the concept of magnetism arises from the magnetic dipole moment of an electron which means that an electron acts like a small magnet generating the magnetic field. The swirl of the electrons in … [Read more...]