Physics, 07.04.2020 16:26 asjessehills2000
A traveling sinusoidal electromagnetic wave in vacuum has an electric field amplitude of 83.7 V/m. Find the intensity of this wave and calculate the energy flowing during 15.5 s through an area of 0.0225 m2 that is perpendicular to the wave\'s direction of propagation.
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A traveling sinusoidal electromagnetic wave in vacuum has an electric field amplitude of 83.7 V/m. F...
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