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A ray of light traveling in air strikes the midpoint of one face of an equiangular glass prism (n = 1.50) at an angle of exactly 30 degrees. a)Trace the path of the light ray through the glass, and find the angle of incidence of the ray at the bottom of the prism. b) Will the ray pass through the bottom surface of the prism or will it be totally internally reflected?

  • college physics -

    You need to post some work. I will be happy to critique your thinking.

  • college physics -

    79.3

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