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Answers by Flat Eric

Answers by Flat Eric
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2 ft 1 ft Az = 1 ft? A₂ = ? What is the area of the larger square?
answered Jan 17, 2021
4 votes
111k views
Light is made incident from glass to air. What is the critical angle for the glass if the refractive index of glass is 1.50 and the refractive index of air is 1.00?
answered Aug 27, 2020
5 votes
65.1k views
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