A parallel beam of white light is incident normally on a water film 1.0x10^-4 cm thick.

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asked Mar 31, 2018 in Physics by Nisa (2,540 points) 1 12

A parallel beam of white light is incident normally on a water film 1.0x10-4 cm thick. Find the wavelength in the visible range (400 nm-700 nm) which are strongly transmitted by the film. Refractive index of water = 1.33.

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answered Mar 31, 2018 by rubby (7,550 points) 1 3 5
selected Apr 1, 2018 by Vikash Kumar
 
Best answer

For strong transmission

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