An Introduction to Electromagnetic TheoryCUP Archive, 25 հոկ, 1973 թ. - 308 էջ First published in 1973, Dr Clemmow's Introduction to Electromagnetic Theory provides a crisp and selective account of the subject. It concentrates on field theory (with the early development of Maxwell's equations) and omits extended descriptions of experimental phenomena and technical applications, though without losing sight of the practical nature of the subject. Rationalized mks units are used and an awareness of orders of magnitude is fostered. Fields in media are discussed from both the macroscopic and microscopic points of view. As befits a mainly theoretical treatment, a knowledge of vector algebra and vector calculus is assumed, the standard results required being summarized in an appendix. Other comparatively advanced mathematical techniques, such as tensors anf those involving Legendre or Bessel functions, are avoided. Problems for solution, some 180 in all, are given at the end of each chapter. |
Բովանդակություն
1 | 4 |
1 | 13 |
2 | 31 |
3 | 42 |
Problems 2 | 65 |
Problems 3 | 114 |
7 | 132 |
ΙΟ | 141 |
Problems 4 | 165 |
Electromagnetic waves | 172 |
40 | 181 |
Problems 5 | 223 |
8 wwwww N N N N N | 227 |
The electromagnetic properties of media | 230 |
Problems 6 | 283 |
291 | |
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Common terms and phrases
angle application approximation associated average axis boundary calculation capacitor carrying centre charge density circuit circular closed comparatively component conducting conductor Consider constant corresponding course curl current density current flow cylinder dependence dielectric difference dipole direction distance distribution effect electric field electromagnetic electrons electrostatic element energy equal equations evidently example expression fact field lines figure Find flux follows force frequency function given gives grad hand Hence incident independent indicated inductance infinite integral length loop magnetic field magnitude medium mode negative normal noted obtained parallel particle particular plane plane wave plates point charge polar positive potential problem radius reflection region relation represented respectively result satisfies sheet Show side simple solution specific sphere steady current Suppose surface charge taking theorem theory travelling tube uniform unit vacuum vector voltage volume wave wire written zero