## 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 55

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 88

Although we are not yet able to

general that the a 's will not be constant, but will usually vary with position in

some manner. In any event, the potential at any point P, which we write as $P,

can ...

Although we are not yet able to

**calculate**all of these quantities, we can expect ingeneral that the a 's will not be constant, but will usually vary with position in

some manner. In any event, the potential at any point P, which we write as $P,

can ...

Page 288

We also recall that (7-28) could be usefully applied to the

capacitance. Similarly, we can use (18-21) for the

combining it with (18-9). Thus, if we have found B by other means, we can use it

to

We also recall that (7-28) could be usefully applied to the

**calculation**ofcapacitance. Similarly, we can use (18-21) for the

**calculation**of inductance bycombining it with (18-9). Thus, if we have found B by other means, we can use it

to

**calculate**...### What people are saying - Write a review

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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