You can determine the index of refraction of a substance by determining its critical angle. (a)...

You can determine the index of refraction of a substance by determining its critical angle. (a) What is the index of refraction of a substance that has a critical angle of 32˚ when in air? (b) What would the critical angle be for this substance when submerged in water?

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genius_generous answered 1 year ago

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