Classical ElectrodynamicsProblems after each chapter |
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Page 15
... zero field and zero potential outside the volume V. ] - Two remarks are in order about result ( 1.36 ) . First , if the surface S goes to infinity and the electric field on S falls off faster than R - 1 , then the surface integral ...
... zero field and zero potential outside the volume V. ] - Two remarks are in order about result ( 1.36 ) . First , if the surface S goes to infinity and the electric field on S falls off faster than R - 1 , then the surface integral ...
Page 20
... zero potential ( or zero normal derivative ) on the surface S when combined with the potential of a point charge at the source point x ' . Since the potential at a point x on the surface due to the point charge depends on the position ...
... zero potential ( or zero normal derivative ) on the surface S when combined with the potential of a point charge at the source point x ' . Since the potential at a point x on the surface due to the point charge depends on the position ...
Page 236
... zero electric field inside the perfect conductor . Similarly , for time - varying magnetic fields , the surface charges move in response to the tangential magnetic field to produce always the correct surface current K : 4πT nx H = K ...
... zero electric field inside the perfect conductor . Similarly , for time - varying magnetic fields , the surface charges move in response to the tangential magnetic field to produce always the correct surface current K : 4πT nx H = K ...
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Common terms and phrases
4-vector Ampère's law angle angular distribution approximation atomic axis boundary conditions calculate Chapter charge density charge q charged particle coefficients collisions component conductor consider coordinates cross section current density cylinder d³x delta function dielectric constant diffraction dimensions dipole direction discussed E₁ electric field electromagnetic fields electron electrostatic energy loss expansion expression factor frequency given Green's function impact parameter incident particle inside integral inversion Laplace's equation linear Lorentz transformation macroscopic magnetic field magnetic induction magnetic moment magnitude Maxwell's equations meson modes molecules momentum motion multipole nonrelativistic normal obtain oscillations P₁ parallel plasma point charge Poisson's equation polarization problem radiation radius region relativistic result scalar scalar potential scattering shown in Fig shows solution spherical surface surface-charge density theorem transverse unit V₁ vanishes vector potential velocity volume wave equation wave number wavelength written zero ΦΩ