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Physics, 19.09.2019 16:30 sassyluvinherself
The critical angle for a special type of glass in air is 35.5 ? . the index of refraction for water is 1.33. what is the critical angle if the glass is immersed in water?
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The critical angle for a special type of glass in air is 35.5 ? . the index of refraction for water...
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