Theoretical Electromagnetism

2e log A₁ angle atē axis battery boundary conditions C₁ C₂ cē at2 capacity centre charge density circuit complex potential components condenser conducting planes conductor coordinates cosh Coulomb's Law current I flows cylinder defined dielectric constant distance E₁ E₂ electric field electrode electromagnetic electrostatic energy equipotential field equations field vectors Gauss given gives grad H₁ H₂ Hence infinite insulated line of force M₁ magnetic dipole magnetic field Maxwell's equations medium normal parallel particle permeability perpendicular plate point charge polar potential function Prove Q.E.D. Example R₁ scalar scalar potential Show sinē sinh solid angle spherical surface Theorem total charge transformation unit length unit vector V₁ V₂ vector potential velocity W-plane W₂ wave write z-axis Z₁ zero potential Απσ дх