Multiple Choice
What is the minimum thickness of a glycerin film (n = 1.47) on which light of wavelength 450 nm shines that results in constructive interference of the reflected light? Assume the film is surrounded front and back by air.
A) 150 nm
B) 76.5 nm
C) 204 nm
D) 102 nm
Correct Answer:
Verified
Correct Answer:
Verified
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