Classical Electricity and Magnetism: A Contemporary Perspective

Ampère's law angle angular antenna applied atomic axis B₂ Biot-Savart law boundary conditions calculate capacitor charge density charge distribution charge q circuit coil component conducting conductor constant coordinate Coulomb's law current density cylinder dielectric differential direction distance divergence theorem electric and magnetic electric dipole electric field electromagnetic electron electrostatic equipotential expression field lines frame frequency function Gauss's law illustrated in Figure induced infinite integral Laplace's equation line charge loop Lorentz force Lorentz transformation macroscopic magnetic dipole magnetic field magnetic flux magnetic moment Maxwell Maxwell's equations molecules momentum motion moving n₁ n₂ obtain plane wave point charge polarizability polarization propagation R₁ radiation radius region result rotation Section shown in Figure solenoid solution space sphere spherical torque unit length V₁ vanishes vector potential velocity wave equation wire zero Απ Απερ μο дх