Determine the thickness of the oil film

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Reference no: EM13275566

1. A film of oil with refractive index 1.45 floats on water with refractive index of 1.33. When illuminated by white light at normal incidence, light of wavelength 700 nm and 500 nm is predominant in the reflected light. Determine the thickness of the oil film.

Reference no: EM13275566

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