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23 Nov 2019
The index of refraction for a certain kind of glass is 1.645 forviolet light and 1.615 for red light. A ray of violet light and aray of red light are both incident on this glass from air and bothhave the same angle of refraction. Which ray has the greater angleof incidence?
The index of refraction for a certain kind of glass is 1.645 forviolet light and 1.615 for red light. A ray of violet light and aray of red light are both incident on this glass from air and bothhave the same angle of refraction. Which ray has the greater angleof incidence?
Jean KeelingLv2
24 Jun 2019
