For students and practicing engineers interested in electromagnetic wave phenomena. Solutions Manual for The Physics of Vibrations and Waves 6 th Edition Compiled by In association with the author. Presents the fundamental concepts of plane waves, phasors, polarization, energy, power, and force early - and repeatedly applies them throughout the text to problems with progressively more complex boundary conditions. Solutions Manual for The Physics of Vibrations and Waves 6 th Edition Compiled by In association with the author.
Progresses from simple wave propagation in unbounded free space to antenna and resonator design. The focus is on generic problem-solving techniques - both mathematical and physically-intuitive, and the presentation of basic electromagnetic theorems - Poynting, energy, uniqueness, and reciprocity - explained from a physical perspective. "About this title" may belong to another edition of this title.This introduction to electromagnetic waves emphasizes concepts, examples, and problem-solving techniques having wide applicability, and relies only on basic physics and mathematics - rather than electrostatics, magnetostatics, and quasitatics. The fields for the fundamental mode of a rectangular cavity resonator. The book exposes its readers to a considerable array of mathematical tools as well, ranging from orthogonal function expansions to perturbation techniques and duality, but physical intuition and approximate problem-solving techniques are also emphasized. Therefore the lowest resonant frequency is: (9.4.4) 101 ( c / a) 2 + ( c / d) 2 0.5 radians / s e c (lowest resonance) Cavity resonators are therefore sometimes filled with dielectrics or magnetic materials to reduce their resonant frequencies by reducing c. Electromagnetic Waves also makes connections between electromagnetics and simple equivalent circuit models wherever possible. Successive chapters move from simple wave propagation in unbounded free space to the complexities of resonator and antenna design, revisiting basic concepts as each new topic is introduced. It emphasizes basic concepts from both a physical and mathematical perspective.
This book provides thorough explanations and relevant, modern examples so that students and practicing engineers will find it a useful reference as well as a tool for self-teaching. Morgenthaler, and Jin Au Kong saw a need for a book presenting electromagnetic theory and applications in a clear, compact, and "user-friendly" manner relying only on basic physics and mathematics.
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