Problem 1(II) An aquarium filled with water has flat glass sides whoseindex of refraction is 1.56. A beam of light from outsidethe aquarium strikes the glass at a 43.5° angle to the perpen-dicular (Fig. 32-49). What is the angle of this light ray whenit enters (a) the glass, and then(b) the water? (c) What wouldbe the refracted angle if the rayentered the water directly?worl2 ()GlassinuAirWater43.5°FIGURE 32-49Problem 44.

Given: The index of refraction of the glass is 1.56. The angle of incidence is 43.5° to…

Answered: II) An aquarium filled with water has…

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