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ceymorebucks24 ceymorebucks24
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2 months ago

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 angle between the reflected ray and the refracted ray?



60°



70°



120°



130°



140°

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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ksweetksweet
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2 months ago
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2 months ago
Thanks
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this is exactly what I needed
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Good timing, thanks!
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