## 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. |

### From inside the book

Results 1-3 of 75

Page 44

1-10 Verify (1-48) and (1-49) by direct

Section 1-11 by integrating over>> rather than x and thus show that the same

result is obtained. 1-12 Find the surface integral of r over a surface of a sphere of

radius a ...

1-10 Verify (1-48) and (1-49) by direct

**calculation**. 1-11 Do the example ofSection 1-11 by integrating over>> rather than x and thus show that the same

result is obtained. 1-12 Find the surface integral of r over a surface of a sphere of

radius a ...

Page 62

One can quite easily adopt the point of view that this is done merely for

mathematical convenience, if for no other reason than one saves some writing by

not having to carry the symbol q along in all of the equations, but can

first and ...

One can quite easily adopt the point of view that this is done merely for

mathematical convenience, if for no other reason than one saves some writing by

not having to carry the symbol q along in all of the equations, but can

**calculate**Efirst and ...

Page 117

A useful application of (7-28) is for the

found E by other means, then one can evaluate (7-28). We know that in such a

case Ue will turn out to be proportional to Q2 or <J>2 or (A<»2, depending on

what is ...

A useful application of (7-28) is for the

**calculation**of capacitance. If one hasfound E by other means, then one can evaluate (7-28). We know that in such a

case Ue will turn out to be proportional to Q2 or <J>2 or (A<»2, depending on

what is ...

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angle assume axis becomes bound charge boundary conditions bounding surface calculate capacitance charge density charge distribution charge q circuit conductor consider const constant corresponding Coulomb's law cross section current density current element curve cylinder defined dielectric direction displacement distance electric field electromagnetic electrostatic energy equal equipotential evaluate example Exercise expression field point flux force free charge free currents frequency function given illustrated in Figure induction infinitely long integral integrand Laplace's equation line charge located Lorentz Lorentz transformation magnitude material Maxwell's equations molecule normal components obtained origin particle perpendicular plane wave point charge polarized position vector potential difference propagation properties quadrupole quantities radiation region relation result satisfy scalar potential shown in Figure situation solenoid spherical substitute surface current surface integral tangential components total charge unit vacuum vector potential velocity volume write written xy plane zero