Question: An oil film (n = 1.45) floating on water is illuminated by white light at normal incidence. The film is 280 nm thick. Find (a)

An oil film (n = 1.45) floating on water is illuminated by white light at normal incidence. The film is 280 nm thick. Find
(a) The color of the light in the visible spectrum most strongly reflected and
(b) The color of the light in the spectrum most strongly transmitted. Explain your reasoning.

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a b The light reflected from the top of the oil film undergoes phase reversal Since 145133 the l... View full answer

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