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Fiber Optics

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6.Occurs when the angle of incidence exceeds the critical angle (3 Words)
1.transparent plastic fibers woven together so that light is totally internally reflected (2 Words)
2.Phenomenon of nature produced by refraction in the atmosphere
3.Used to find the critical angle (2 Words)
4.The minimum angle of incidence for which total internal reflection occurs (2 Words)
5.Mr. Blackford's alias (2 Words)

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