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_c118035 _d118035 |
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| 001 | 20297427 | ||
| 003 | KEPU | ||
| 005 | 20190919100742.0 | ||
| 008 | 180119t20182017enk b 001 0 eng c | ||
| 010 | _a 2017055395 | ||
| 020 |
_a9781108420419 _q(alk. paper) |
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| 020 |
_a1108420419 _q(alk. paper) |
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| 040 |
_aOU/DLC _beng _erda _cTUK |
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| 042 | _apcc | ||
| 050 | 0 | 0 |
_aQC680 _b.G74 2018 |
| 100 | 1 |
_aGriffiths, David J. _q(David Jeffery), _d1942- _eauthor. _935046 |
|
| 245 | 1 | 0 |
_aIntroduction to electrodynamics / _cDavid J. Griffiths (Reed College, Oregon). |
| 250 | _aFourth edition. | ||
| 263 | _a1803 | ||
| 300 | _apages cm | ||
| 504 | _aIncludes bibliographical references and index. | ||
| 505 | 0 | _aVector analysis -- Electrostatics -- Potentials -- Electric fields in matter -- Magnetostatics -- Magnetic fields in matter -- Electrodynamics -- Conservation laws -- Electromagnetic waves -- Potentials and fields -- Radiation -- Electrodynamics and relativity. | |
| 520 | _a"WHAT IS ELECTRODYNAMICS, AND HOW DOES IT FIT INTO THE GENERAL SCHEME OF PHYSICS? Four Realms of Mechanics In the diagram below, I have sketched out the four great realms of mechanics: Classical Mechanics Quantum Mechanics (Newton) (Bohr, Heisenberg, Schrödinger, et al.) Special Relativity Quantum Field Theory (Einstein) (Dirac, Pauli, Feynman, Schwinger, et al.) Newtonian mechanics is adequate for most purposes in "everyday life," but for objects moving at high speeds (near the speed of light) it is incorrect, and must be replaced by special relativity (introduced by Einstein in 1905); for objects that are extremely small (near the size of atoms) it fails for different reasons, and is superseded by quantum mechanics (developed by Bohr, Schrödinger, Heisenberg, and many others, in the 1920's, mostly). For objects that are both very fast and very small (as is common in modern particle physics), a mechanics that combines relativity and quantum principles is in order; this relativistic quantum mechanics is known as quantum field theory--it was worked out in the thirties and forties, but even today it cannot claim to be a completely satisfactory system. In this book, save for the last chapter, we shall work exclusively in the domain of classical mechanics, although electrodynamics extends with unique simplicity to the other three realms. (In fact, the theory is in most respects automatically consistent with special relativity, for which it was, historically, the main stimulus.)"-- | ||
| 650 | 0 |
_aElectrodynamics _vTextbooks. _938971 |
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| 906 |
_a7 _bcbc _corignew _d1 _eecip _f20 _gy-gencatlg |
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| 942 |
_2lcc _cBK |
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