When an electric current passes through a metal wire, a magnetic field forms around that wire (see diagram at right). Likewise, a wire passing through a magnetic field creates an electric current ...

Multiferroic materials, in which electric and magnetic properties are combined in promising ways, will be the heart of new ...

increasing the rate of rotation increasing the strength of the magnetic field increasing the number of turns on the coil The diagram shows four different positions of the coil in an alternator ...

A magnetic field is just an electric field seen from a different frame of reference. So, when an electron moves in the electric field of another electron, this special relativistic effect results ...

Advanced materials with finely tuned electric and magnetic properties ... and could allow us to achieve magnetic field observations with atomic-level resolution.” ...