## 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 186

Evidently, there are many combinations of a, /?, y that will

each combination will give a solution, so that there are many possibilities. At the

same time, the constants of integration ava2,bv... may themselves depend on the

...

Evidently, there are many combinations of a, /?, y that will

**satisfy**(11-61), andeach combination will give a solution, so that there are many possibilities. At the

same time, the constants of integration ava2,bv... may themselves depend on the

...

Page 254

Consequently, it would seem very reasonable that any vector potential we wish to

use should

the correct B, we require that A* also

Consequently, it would seem very reasonable that any vector potential we wish to

use should

**satisfy**this same condition, so that, in addition to asking that A* givethe correct B, we require that A* also

**satisfy**(16-17): V • At = 0 (16-26) This will ...Page 501

The equations of the wavefronts are thus x'2 + y'2 + z'2 - c2t'2 = 0 x2 + y2 + z2 -

cW so that we must

-16) (29-17) An equivalent way of saying this is that the quantity on either side of

...

The equations of the wavefronts are thus x'2 + y'2 + z'2 - c2t'2 = 0 x2 + y2 + z2 -

cW so that we must

**satisfy**the identity x'2 + y'2 + z'2 c2t'2 = x2 + y2 + z2 - c2t2 (29-16) (29-17) An equivalent way of saying this is that the quantity on either side of

...

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angle assume axes axis becomes bound charge boundary conditions bounding surface calculate capacitance cavity charge density charge distribution charge q circuit conducting conductor const constant corresponding Coulomb's law current density curve cylinder dielectric dipole direction displacement distance divergence theorem electric field electromagnetic electrostatic energy equal equipotential evaluate example Exercise expression field point flux free charge function given illustrated in Figure induction infinitely long integral integrand Laplace's equation line charge located Lorentz transformation magnetic magnitude Maxwell's equations normal component obtained origin parallel plate capacitor particle perpendicular point charge polarized position vector potential difference quadrupole quantities rectangular coordinates region result satisfy scalar potential shown in Figure situation solenoid solution sphere of radius spherical surface charge surface charge density surface integral tangential components theorem total charge vacuum vector potential velocity volume write written xy plane zero