45. ssm A beam of sunlight encounters a plate of crown glass at a 45.00° angle of incidence. Using the data in Table 26.2, find the angle between the violet ray and the red ray in the glass.

 

From Table 26.2

 

 

Snell’s Law again

Solve for the angle of refraction

 

 

For Red Light

 

For Violet Light

 

 

 

 

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This page last updated on July 5, 2018