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 86
Page 44
Evaluate directly the flux of A through the surface of a rectangular parallelepiped
of sides a,b,c with origin at one corner and edges along the positive directions of
the rectangular axes as shown in Figure l-4l. Evaluate f V -Ad-r over the volume ...
Evaluate directly the flux of A through the surface of a rectangular parallelepiped
of sides a,b,c with origin at one corner and edges along the positive directions of
the rectangular axes as shown in Figure l-4l. Evaluate f V -Ad-r over the volume ...
Page 117
If one has found E by other means, then one can evaluate (7-28). We know that in
such a case U, will turn out to be proportional to Q2 or ¢2 or (A<;l>)2, depending
on what is given, so that when U, is found i11 this way, it ca11 be immediately ...
If one has found E by other means, then one can evaluate (7-28). We know that in
such a case U, will turn out to be proportional to Q2 or ¢2 or (A<;l>)2, depending
on what is given, so that when U, is found i11 this way, it ca11 be immediately ...
Page 484
Show that there must be a surface current density K! and evaluate it. 25-11 Find
the lowest-order approximation to the ratio E0,/E0, for a good conductor. If there
is a phase difference between E, and E,-, evaluate it, and tell whether E, leads or
...
Show that there must be a surface current density K! and evaluate it. 25-11 Find
the lowest-order approximation to the ratio E0,/E0, for a good conductor. If there
is a phase difference between E, and E,-, evaluate it, and tell whether E, leads or
...
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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
Bibliographic information
| Title | Electromagnetic fields Wiley International editions |
| Author | Roald K. Wangsness |
| Edition | illustrated |
| Publisher | John Wiley & Sons Australia, Limited, 1979 |
| Original from | the University of California |
| Digitized | 24 Aug 2011 |
| ISBN | 0471041033, 9780471041030 |
| Length | 645 pages |
| Subjects | › › Science / Physics / Electromagnetism |
| Export Citation | BiBTeX EndNote RefMan |