Calculate speed at which light travels in film

Reference no: EM13339928

A wide beam of white light is incident normal to surface of oil film. An observer looking down at film sees green light that has maximum intensity at wavelength 5.2 x 10^-7m Index of refraction of oil is 1.7

Calculate speed at which light travels in film.

Calculate wavelength of green light in film.

Calculate minimum possible thickness of film.

Reference no: EM13339928

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