6. Sunlight falls on a soap film 360 nm thick. The soap film has an index of 1.25 and lies on top of water of index 1.33
Posted: Mon May 16, 2022 4:14 pm
6. Sunlight falls on a soap film 360 nm thick. The soap film has an index of 1.25 and lies on top of water of index 1.33. Find (a) the wavelength of visible light most strongly reflected, and (b) the wavelength of visible light that is not seen to reflect at all. Estimate the colors.