utoneill5431 utoneill5431

09-06-2018
Physics

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A beam of light traveling in air is incident at an angle of 30.0 and is reflected in the glass at an angle of 21.0 with the normal. find the index of refraction og the glass

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BosonDoll BosonDoll

15-06-2018

should say refracted not reflected.

n =1.40

sin i/ sin r = n
sin30/ sin 21= 1.40

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