Suppose you have an unknown clear substance immersed in water, and you wish to identify it by finding its index of refraction. You arrange to have a beam of light enter it at an angle of 45. 0⁰, and you observe the angle of refraction to be 40.3⁰. What is the index of refraction of the substance and its likely identify?
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Suppose you have an unknown clear substance immersed in water, and you wish to identify it by finding its index of
Answer:
ilike girls but they are mean