Ferromagnets are characterized by a magnetization that has long been used to store information. The magnetization is largely due to localized electron spins with their associated magnetic moments ...

4.9.1 Torque on a rectangular current loop in a uniform magnetic field 4.9.2 Circular current loop as a magnetic dipole Pragya Sagar has completed her graduation in Journalism, Psychology and English.

Researchers explain why weak magnetic fields can instantly control electrical flow direction in these quantum metals.