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hugangster hugangster
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5 years ago
Figure 23.2a

A ray in glass arrives at the glass-water interface at an angle of 48° with the normal. The refracted ray, in water, makes a 63° angle with the normal. The index of refraction of water is 1.33. In Figure 23.2a, the angle of incidence of a different ray in the glass is 11°. The angle of refraction in the water is closest to:

• 9.2°

• 13°

• 17°

• 11°

• 15°
Textbook 
College Physics

College Physics


Edition: 10th
Authors:
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wrote...
5 years ago
11°
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