Electromagnetic Waves – The Physics
2005-6-9 · ω µε ====×. • A standing electromagnetic wavedoes not propagate, but instead the electric and magnetic fields execute simple harmonic motion perpendicular to the would- be direction of propagation. An example of a standing wave is. Exyz( ,t) ==2E00sinkxsinωt, B(x,t) 2Bcoskxcosωt.
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