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 294
... expression for A , find integral expressions for the components of B , and then show that if the field point is on the axis , ( 14-18 ) is obtained . 16-9 A square of edge 2a lies in the xy plane with the origin at its center . The ...
... expression for A , find integral expressions for the components of B , and then show that if the field point is on the axis , ( 14-18 ) is obtained . 16-9 A square of edge 2a lies in the xy plane with the origin at its center . The ...
Page 329
... expression ( 18-41 ) since the overall physical situation is the same , only the calculational schemes differ . Unfor- tunately , ( 18-8 ) is expressed in terms of the currents , while in order to use ( 18-43 ) effectively , we want an ...
... expression ( 18-41 ) since the overall physical situation is the same , only the calculational schemes differ . Unfor- tunately , ( 18-8 ) is expressed in terms of the currents , while in order to use ( 18-43 ) effectively , we want an ...
Page 483
... expressions analogous to ( 25-29 ) , ( 25-30 ) , ( 25-45 ) , and ( 25-46 ) for the ratios H / H , and H / H . 25-3 Show for the case n1 > n2 that the polarizing angle is less than the critical angle . 25-4 - The expression tan , = n2 ...
... expressions analogous to ( 25-29 ) , ( 25-30 ) , ( 25-45 ) , and ( 25-46 ) for the ratios H / H , and H / H . 25-3 Show for the case n1 > n2 that the polarizing angle is less than the critical angle . 25-4 - The expression tan , = n2 ...
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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