White light is shone on a very thin layer ofalcohol

Reference no: EM13537882

White light is shone on a very thin layer ofalcohol (n=1.36), and above the alcohol layer, interference maxima for two wavelengths (and no other in between) are seen: onevioletwavelength of410nm, and oneredwavelength of670nm. What is the thickness of the alcohol layer?

Reference no: EM13537882

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