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Show work, need by 7PM 19. A ray of light travels from air into a liquid as shown below. The ray enters the liquid at

Show work, need by 7PM

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19. A ray of light travels from air into a liquid as shown below. The ray enters the liquid at an angle of 300. The angle of refraction is 220. Calculate the index of refraction of the liquid. What might the liquid be? (3 pts) 300 Air Liquid 220

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