| 书目名称 | Electromagnetic Waves | | 编辑 | Roland Dobbs | | 视频video | | | 丛书名称 | Student Physics Series | | 图书封面 |  | | 描述 | Electromagnetism began in the nineteenth century when Faraday showed electricity and magnetism were not distinct, separate phenomena, but interacted when there were time-varying electric or magnetic fields. In Electricity and Magnetism I have shown from first principles how Faraday‘s experiments led finally to Maxwell‘s four equations, which with the electromagnetic-force law summarise the whole of classical electromagnetism. This book therefore begins with Maxwell‘s equations and then uses them to study the propagation and generation of electromagnetic waves. Physics is a subject in which the more advanced the treatment of a topic, the deeper the understanding of common occurrences that is revealed. In studying the solutions of Maxwell‘s equations you will find answers to such questions as: What is an electro magnetic wave? Why does a radio wave travel through space at the speed of light? How is a radio wave generated? Why does light pass through a straight tunnel when a radio wave does not? How does light travel down a curved glass fibre? It is a remarkable fact that the classical laws of electromagnetism are fully consistent with Einstein‘s special theory of relativity and this | | 出版日期 | Book 1985 | | 关键词 | Lorentz transformation; Maxwell‘s equations; Total internal reflection; electricity; electromagnetic wav | | 版次 | 1 | | doi | https://doi.org/10.1007/978-94-010-9284-5 | | isbn_softcover | 978-0-7102-0506-3 | | isbn_ebook | 978-94-010-9284-5 | | copyright | Roland Dobbs 1985 |
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发表于 2025-3-21 18:49:48
