Multiple Choice
A light ray in air strikes a glass surface with an angle of incidence of 30.0°. The angle of refraction in the glass is 20.0°. What is the index of refraction of the glass?
A) 1.67
B) 1.55
C) 1.52
D) 1.46
E) 1.24
Correct Answer:

Verified
Correct Answer:
Verified
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