Classical Electrodynamics |
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Page 2
... forces of Coulomb . 1.2 Electric Field Although the thing that eventually gets measured is a force , it is useful to introduce a concept one step removed from the forces , the concept of an electric field due to some array of charged ...
... forces of Coulomb . 1.2 Electric Field Although the thing that eventually gets measured is a force , it is useful to introduce a concept one step removed from the forces , the concept of an electric field due to some array of charged ...
Page 30
... force between the charge q and the image charge q ' . The distance between them is y - y ' = y ( 1 a2 / y2 ) . Hence the attractive force , according to Coulomb's law , is : - a2 -2 F = = -2 ( 9 ) ( 1-3 ) * བླླ ( 4 ) y2 ( 2.6 ) For ...
... force between the charge q and the image charge q ' . The distance between them is y - y ' = y ( 1 a2 / y2 ) . Hence the attractive force , according to Coulomb's law , is : - a2 -2 F = = -2 ( 9 ) ( 1-3 ) * བླླ ( 4 ) y2 ( 2.6 ) For ...
Page 32
... force on a point charge q due to an insulated , conducting sphere of radius a carrying a total charge Q. Positive values mean a repulsion , negative an attraction . The asymptotic dependence of the force has been divided out . Fy2 / q2 ...
... force on a point charge q due to an insulated , conducting sphere of radius a carrying a total charge Q. Positive values mean a repulsion , negative an attraction . The asymptotic dependence of the force has been divided out . Fy2 / q2 ...
Common terms and phrases
4-vector acceleration Ampère's law angle angular distribution antenna approximation atomic axis Babinet's principle behavior boundary conditions calculate cavity Chapter charge q charged particle coefficients collisions component conducting conductor constant coordinate cross section cylinder d³x dielectric dielectric constant diffraction dipole direction discussed E₁ electric field electromagnetic fields electron electrostatic energy loss factor force equation frame frequency given Green's function impact parameter incident particle integral Kirchhoff Lagrangian Laplace's equation Lorentz force Lorentz invariant Lorentz transformation m₁ magnetic field magnetic induction magnitude Maxwell's equations meson modes momentum multipole nonrelativistic obtain oscillations P₁ P₂ parallel perpendicular phase velocity plane wave plasma polarization power radiated problem propagation radius region relativistic result scalar scattering screen shown in Fig shows sin² solution sphere spherical surface transverse unit V₁ vanishes vector potential velocity wave guide wave number wavelength ΦΩ