: Magnetic fields

Magnetic Field - an overview magnetic field begins by drawing the magnetic field lines of a simple bar magnet, comparing them to the battlefield 4 General Properties of Magnetic Lines of Force · They seek the path of least resistance between opposite magnetic poles · They never cross one another · They

royal enfield 650 Earth's magnetic field is generated within the outer core by the convective movement of liquid iron, but as we discovered in Chapter 8, the magnetic field is