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 109
... capacitor of Figure 6-8 and verify that they give the same result ( 6-37 ) for the capacitance . 6-6 A capacitor C1 is charged resulting in a potential difference Ap between its plates . Another capacitor C2 is uncharged . One plate of ...
... capacitor of Figure 6-8 and verify that they give the same result ( 6-37 ) for the capacitance . 6-6 A capacitor C1 is charged resulting in a potential difference Ap between its plates . Another capacitor C2 is uncharged . One plate of ...
Page 188
... capacitor in general . We have already seen the effect of a dielectric on a capacitor in the special case by which we obtained ( 10-86 ) . Let us now briefly look at the general case . The energy in general is given by ( 7-21 ) . In ...
... capacitor in general . We have already seen the effect of a dielectric on a capacitor in the special case by which we obtained ( 10-86 ) . Let us now briefly look at the general case . The energy in general is given by ( 7-21 ) . In ...
Page 193
... Capacitor in Exercise 10-28 . The region between the plates of the spherical capacitor of Figure 10-20 is filled with two 1. i . h . dielectrics with permittivities shown . The total volume is divided exactly into halves by a plane that ...
... Capacitor in Exercise 10-28 . The region between the plates of the spherical capacitor of Figure 10-20 is filled with two 1. i . h . dielectrics with permittivities shown . The total volume is divided exactly into halves by a plane that ...
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Ampère's law angle assume axis becomes bound charge boundary conditions bounding surface calculate capacitance capacitor charge density charge distribution charge q circuit conductor consider constant coordinates corresponding Coulomb's law current density curve cylinder defined dielectric dipole direction displacement distance E₁ electric field electromagnetic electrostatic energy equal evaluate example Exercise expression field point flux force free charge free currents frequency function given induction infinitely long integral integrand k₂ Laplace's equation located Lorentz transformation magnetic magnitude material Maxwell's equations normal components obtained origin parallel particle perpendicular plane wave plates point charge polarized position vector potential difference quadrupole quantities radiation radius rectangular region result satisfy scalar scalar potential shown in Figure solenoid sphere spherical tangential components unit vacuum vector potential velocity volume write written xy plane zero Απερ дх Мо