Determine the maximum angle θ for which the light rays incident on the end of the light pipe shown in the figure above are subject to total internal reflection along the walls of the pipe. The pipe of diameter 4.27 μm has an index of refraction of 1.22 and the outside medium is air.
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Our tutors have indicated that to solve this problem you will need to apply the Total Internal Reflection concept. You can view video lessons to learn Total Internal Reflection. Or if you need more Total Internal Reflection practice, you can also practice Total Internal Reflection practice problems.
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Based on our data, we think this problem is relevant for Professor Shih's class at TEXAS.