Asinusoidal electromagnetic wave from a radio station passes perpendicularly through an open window that has area 0.320 m2. at the window, the electric field of the wave has rms value 0.0195 v/m. how much energy does this wave carry through the window during a 26.0-s commercial?
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Asinusoidal electromagnetic wave from a radio station passes perpendicularly through an open window...
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