Find time-average poynting power density beneath the surface

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Reference no: EM13270419

A 100 Hz electromagnetic wave is propagating down into the sea water with an electric feld intensity of |E| = 1 V /m just beneath the sea surface. a. What is |E| at a depth of 100 m? b. What is the time-average Poynting power density just beneath the surface? c. What is the time-average Poynting power density at a depth of 100 m?

Reference no: EM13270419

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Find time-average poynting power density beneath the surface : A 100 Hz electromagnetic wave is propagating down into the sea water with an electric feld intensity of |E| = 1 V /m just beneath the sea surface. a. What is |E| at a depth of 100 m b. What is the time-average Poynting power density just beneath t..

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