Particular Glass Has an Index of Refraction of 1

question 35

Multiple Choice

Particular glass has an index of refraction of 1.650 for blue light of wavelength 430 nm and 1.615 for red light of wavelength 680 nm.Consider a beam containing these two colors incident on this piece of glass,at an angle of 30 degrees from the normal.What is the angle between the red and the blue beam in the glass?

• A)0 degrees
• B)0.4 degrees
• C)1.6 degrees
• D)3.14 degrees
• E)9.6 degrees

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