## 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 191

10-5 Find the potential ¢ and E, on the axis produced by the unifomrly

sphere discussed in Section 10-4 for negative values of z. Show that your

answers are consistent with the results found for z >0 and with Figure 10-ll. 10-6

Find ...

10-5 Find the potential ¢ and E, on the axis produced by the unifomrly

**polarized**sphere discussed in Section 10-4 for negative values of z. Show that your

answers are consistent with the results found for z >0 and with Figure 10-ll. 10-6

Find ...

Page 445

An elliptically

then adding corresponding sides, we obtain (%)*_.(%)(g)...,.,_.,,.(g)*-...1<.,_.,, W8,

This second-degree equation is generally that of an ellipse (since both E, and Ey

...

An elliptically

**polarized**electric field. Squaring each of these expressions, andthen adding corresponding sides, we obtain (%)*_.(%)(g)...,.,_.,,.(g)*-...1<.,_.,, W8,

This second-degree equation is generally that of an ellipse (since both E, and Ey

...

Page 483

25-3 Show for the case n, >n2 that the

angle. 25-4 The expression tan0,,=n2/ n, for the

involved the assumption that ii, =p.2. Consider the general case in which media I

...

25-3 Show for the case n, >n2 that the

**polarizing**angle is less than the criticalangle. 25-4 The expression tan0,,=n2/ n, for the

**polarizing**angle found in (25-52)involved the assumption that ii, =p.2. Consider the general case in which media I

...

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amplitude angle assume axes axis becomes bound charge boundary conditions bounding surface calculate capacitor charge density charge distribution charge q circuit conductor consider constant coordinates corresponding Coulomb’s law cross section current density current element cylinder defined dielectric displacement distance electric field electromagnetic electrostatic energy equal evaluate example Exercise expression field point Flgure flux force free currents frequency function Galilean transformation given incident induction infinitely long integral integrand length located loop Lorentz Lorentz transformation magnetic dipole magnitude material Maxwell’s equations medium normal components obtained origin parallel particle perpendicular plane wave plates point charge polarized position vector produced quadrupole quantities radiation radius rectangular reﬂected region relation result rotation satisfy scalar potential shown in Figure solenoid sphere substitute surface charge surface current tangential components transformation unit vacuum vector potential velocity volume write written xy plane zero