Electromagnetic Theory

amperes atoms axis B₁ boundary Calculate carriers cavity Chapter charge density charge distribution charge q circuit components conductive conductor contour coordinates Coulomb's law curl H current density cylinder d³r derivatives diamagnetic dielectric constant direction displacement distance divergence theorem electric field electromagnetic electrons electrostatic energy Example external field field due field point field strength Find the field flux force frequency function Gauss's law Geometry grad Hence induced infinite integral interface Laplace equation linear loop magnetic field material Maxwell equations medium metal molecules motion obtain particle perpendicular plane point charge polarization potential difference Poynting vector problem radiation radius region relation result scalar Section shown in Figure sin² solenoid Solution sphere spherical temperature theorem torque Umag uniform uniformly unit vector potential velocity volume wave wire zero Απ μο