Classical ElectrodynamicsProblems after each chapter |
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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 , according to Coulomb's law , is : - - q2 ( a a2 - 2 | F | = 2 2 ( 2.6 ) For large separations the force is an inverse cube law , but close to the sphere it is proportional to the inverse square of the distance away from the ...
... force , according to Coulomb's law , is : - - q2 ( a a2 - 2 | F | = 2 2 ( 2.6 ) For large separations the force is an inverse cube law , but close to the sphere it is proportional to the inverse square of the distance away from the ...
Page 32
... force has been divided out . Fy2 / q2 is plotted versus y / a for Q / q -1 , 0 , 1 , 3. Regardless of the value of Q , the force is always attractive at close distances because of the induced surface charge . = uncharged , the force is ...
... force has been divided out . Fy2 / q2 is plotted versus y / a for Q / q -1 , 0 , 1 , 3. Regardless of the value of Q , the force is always attractive at close distances because of the induced surface charge . = uncharged , the force is ...
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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