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 123
... energy of the charge distribution of Exercise 5-17 by using ( 7-8 ) . Find the energy of a length L of the coaxial cylinders of Figure 6-12 when they are used as a capacitor with charge q , per unit length by using ( 7-8 ) . Use your ...
... energy of the charge distribution of Exercise 5-17 by using ( 7-8 ) . Find the energy of a length L of the coaxial cylinders of Figure 6-12 when they are used as a capacitor with charge q , per unit length by using ( 7-8 ) . Use your ...
Page 320
... energy of a system in terms of the reversible work required to establish a given configuration of charges . It also takes work to produce a given set of currents in circuits ... ENERGY Magnetic Energy 18-1 Energy of a System of Free Currents.
... energy of a system in terms of the reversible work required to establish a given configuration of charges . It also takes work to produce a given set of currents in circuits ... ENERGY Magnetic Energy 18-1 Energy of a System of Free Currents.
Page 328
... energy of the system . Thus , the equilibrium state with constant current ( F = 0 ) will correspond to a maximum of the magnetic energy . In this sense , magnetic energy is seen to be more analogous to kinetic energy than to potential ...
... energy of the system . Thus , the equilibrium state with constant current ( F = 0 ) will correspond to a maximum of the magnetic energy . In this sense , magnetic energy is seen to be more analogous to kinetic energy than to potential ...
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Common terms and phrases
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