You can compare a magnetic circuit to an electric circuit, where magnetomotive force is equivalent to electromotive force flux is equivalent to current reluctance is equivalent to resistanceFor a...
In normal ferromagnetic material, the magnetic domains within the material are randomly oriented. When an external magnetic field is applied, it causes the magnetic domains to align more or less in...
Materials such as nickel , cobalt , iron which are attracted by a magnet are called magnetic materials . Materials such as plastic , cotton , wool which are not attracted by magnet are called non -...