In order to be a polished reflective surface the distance between the bumps in the surface need to be less than of the incident light to appear smooth to the ray of light. one eighth of the wavelength one sixteenth of the wavelength one quarter of the wavelength
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A: Given data: Frequency (υ) = 128 MHz =128×106 Hz Speed of light (c) = 3×108 m/s Wavelength (λ) =?
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A: index of refraction (n) = 1.5Frequency of light (f) = 420.7 THz
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