33. Geometric Optics
Refraction of Light & Snell's Law
Multiple Choice
Multiple ChoiceSuppose a ray of light starts in air, then enters a slab of diamond with parallel faces, and then exits again. If the ray entered the diamond at an angle from a line normal to the diamond slab, what is true of the final angle from normal ?
A
B
C
There is not enough information to answer this question.
D
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