Physics, 27.03.2020 00:22 cayleemiller02
Light rays in a material with index of refrection 1.31 can undergo total internal reflection when they strike the interface with another material at a critical angle of incidence. Find the second material's index of refraction n when the required critical angle is 79.7 ∘ .
Answers: 2
Physics, 23.06.2019 03:50
Acar driving 22.7 m/s on flat ground drives off a 42.3 m high cliff. how much time does it take to reach the ground?
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Light rays in a material with index of refrection 1.31 can undergo total internal reflection when th...
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