A Ray of Light Is Incident on a Liquid-To-Glass Interface

question 8

Multiple Choice

A ray of light is incident on a liquid-to-glass interface at an angle of 34.1°.Indices of refraction for the liquid and glass are,respectively,1.93 and 1.64.What is the angle of refraction for the ray moving through the glass?

• A)23.9°
• B)28.5°
• C)41.3°
• D)29.0°
• E)40.6°

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