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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A parallel beam of white light is incident on a thin film of air of uniform thickness. Wavelengths 7200 A and 5400 A are observed to be missing from the spectrum of reflected light viewed

A parallel beam of white light is incident on a thin film of air of uniform thickness. Wavelengths 7200 A and 5400 A are observed to be missing from the spectrum of reflected light viewed

A parallel beam of white light is incident on a thin film of air of uniform thickness. Wavelengths 7200 A and 5400 A are observed to be missing from the spectrum of reflected light viewed