Electromagnetic FieldsThis revised edition provides patient guidance in its clear and organized presentation of problems. It is rich in variety, large in number and provides very careful treatment of relativity. One outstanding feature is the inclusion of simple, standard examples demonstrated in different methods that will allow students to enhance and understand their calculating abilities. There are over 145 worked examples; virtually all of the standard problems are included. |
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Page 521
... radiation zone . Physically , however , it is evident that there cannot be nonzero contributions to ( S ) from the terms that drop off with a higher power of r , since if they existed in the near.or intermediate zones , they also would ...
... radiation zone . Physically , however , it is evident that there cannot be nonzero contributions to ( S ) from the terms that drop off with a higher power of r , since if they existed in the near.or intermediate zones , they also would ...
Page 524
... radiation are alike in having the same proportionality to the fourth power of the frequency . They also have the same sin20 angular dependence so that Figure 27-3 applies to this case also ( with po replaced by m ) . Example Current ...
... radiation are alike in having the same proportionality to the fourth power of the frequency . They also have the same sin20 angular dependence so that Figure 27-3 applies to this case also ( with po replaced by m ) . Example Current ...
Page 7
... radiation from , 524 Quality factor , 456 Radiation pressure , 480 Radiation resistance , 521 , 524 , 531 Radiation zone , 518 Rationalized units , 415 Ray , 485 Rayleigh scattering , 615 Reciprocity , 532 Recursion relation , 127 , 216 ...
... radiation from , 524 Quality factor , 456 Radiation pressure , 480 Radiation resistance , 521 , 524 , 531 Radiation zone , 518 Rationalized units , 415 Ray , 485 Rayleigh scattering , 615 Reciprocity , 532 Recursion relation , 127 , 216 ...
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Ampère's law angle assume axis bound charge boundary conditions bounding surface calculate capacitance cavity charge density charge distribution charge q circuit conductor consider constant coordinates corresponding Coulomb's law current density cylinder defined dielectric dipole direction displacement distance E₁ electric field electromagnetic electrostatic energy equal equipotential evaluate example Exercise expression field point flux force free charge function given incident induction infinitely long integral integrand k₁ Laplace's equation located Lorentz transformation magnetic magnitude material Maxwell's equations medium molecule n₂ normal components obtained origin parallel plate capacitor particle perpendicular plane wave point charge polarized position vector potential difference quantities radiation rectangular refraction region result satisfy scalar scalar potential shown in Figure solenoid spherical surface charge density tangential components total charge vacuum vector potential velocity volume write written xy plane Z₂ zero Απερ дх