Multiple Choice
A light ray in air is incident on an air to glass interface at an angle of 45° and is refracted at an angle of 30° to the normal. What is the index of refraction of the glass?
A) 1.23
B) 1.31
C) 1.41
D) 1.52
E) 1.74
Correct Answer:
Verified
Correct Answer:
Verified
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