Question

Example (1.1): A thin is film spread on a road which is optically denser than the film. Thickness
of the film is 0.55 um, while its refractive index is 1.34. Why does the film appear greenish,
when viewed in the reflected mode at 68°? The wavelength of the green light is -5500 Aº
Solution:
о​

Answer 1

Explanation:

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