The figure shows a plane electromagnetic sinusoidal wave propagating in X-direction. Suppose the wavelength is 50.0 m and the electric field vibrates in the x-y plane with an amplitude of 22.0 V/m. Calculate the frequency of the wave.
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A plane electromagnetic wave, with wavelength 2.5 m, travels invacuum in the positive direction of an x axis. The electric field,of amplitude 370 V/m, oscillates parallel to the y axis.(g) If the wave falls on a perfectly absorbing sheet of area 2.6m2, at what rate would momentum be delivered to the sheet and whatis the radiation pressure exerted on the sheet?
