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 3
... Figure 1-1 that the net effect of the motion is the same as if the point were moved directly along the straight line ... illustrated in Figure 1-2 . Because of the first two properties , we can represent a vector by a directed line such ...
... Figure 1-1 that the net effect of the motion is the same as if the point were moved directly along the straight line ... illustrated in Figure 1-2 . Because of the first two properties , we can represent a vector by a directed line such ...
Page 30
... illustrated in Figure 1-24 . We would divide S into surfaces each bounded by a single curve by introducing as many pairs of coincident lines as we would need ; two such pairs are shown dashed in the figure . Then Stokes ' theorem can be ...
... illustrated in Figure 1-24 . We would divide S into surfaces each bounded by a single curve by introducing as many pairs of coincident lines as we would need ; two such pairs are shown dashed in the figure . Then Stokes ' theorem can be ...
Page 80
... illustrated in Figure 1-22 : ƒ3E · ds = [ 2 - Vo · ds = − [ 2 do = − ( 42− • 1 ) = − [ d ( r2 ) — • ( r , ) ] - where we have used ( 5-3 ) and ( 1-38 ) . We can write this , using ( 5-5 ) , as A¿ = ¿ ( r2 ) — o ( r , ) = − ƒ'E · ds ...
... illustrated in Figure 1-22 : ƒ3E · ds = [ 2 - Vo · ds = − [ 2 do = − ( 42− • 1 ) = − [ d ( r2 ) — • ( r , ) ] - where we have used ( 5-3 ) and ( 1-38 ) . We can write this , using ( 5-5 ) , as A¿ = ¿ ( r2 ) — o ( r , ) = − ƒ'E · ds ...
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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