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A ray of light traveling from air into crown glass strikes the surface at an angle of 30 degrees. What will the angle of refraction be?
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A ray of light traveling from air into crown glass strikes the surface at an angle of 30 degrees. What will the angle of refraction be?

User Raymundo
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1 Answer

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Answer:

19.2°

Step-by-step explanation:

User Kathryn Hurley
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