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Rainbow
Author:
Gianpietro
Yet Another Rainbow. Limit angle for red rays. Changing Refraction index, gives the limit angle for each color. Full description document available at:
https://drive.google.com/file/d/0B46kIc2y96X7YUVTaWNBTk5aZWs/view?usp=sharing
GeoGebra
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