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A Film of Index of Refraction N1 Coats a Surface $\lambda$

Question 28

Multiple Choice

A film of index of refraction n1 coats a surface with index of refraction n2.When n1 < n2, the condition for destructive interference for reflected monochromatic light of wavelength $\lambda$ in air is:

A) $A film of index of refraction n1 coats a surface with index of refraction n2.When n1 < n2, the condition for destructive interference for reflected monochromatic light of wavelength \lambda in air is: A) B) C) D) E)$
B) $A film of index of refraction n1 coats a surface with index of refraction n2.When n1 < n2, the condition for destructive interference for reflected monochromatic light of wavelength \lambda in air is: A) B) C) D) E)$
C) $A film of index of refraction n1 coats a surface with index of refraction n2.When n1 < n2, the condition for destructive interference for reflected monochromatic light of wavelength \lambda in air is: A) B) C) D) E)$
D) $A film of index of refraction n1 coats a surface with index of refraction n2.When n1 < n2, the condition for destructive interference for reflected monochromatic light of wavelength \lambda in air is: A) B) C) D) E)$
E) $A film of index of refraction n1 coats a surface with index of refraction n2.When n1 < n2, the condition for destructive interference for reflected monochromatic light of wavelength \lambda in air is: A) B) C) D) E)$