For the next two questions, as seen in the image below, two materials A (n = 1.25) and B (nB = 1.75) are stacked (ray angles for illustration only). A B 1. Monochromatic light hits A at an angle thetai -30° from the normal. What is the angle of refraction of light that gets to come out from B? A. None (total internal reflection occurs at B) B. 60° C. 30° D. 15° 2. Suppose we want to induce the total internal reflection of light in this system by changing either material A, B or adding another material below material B. Which of the following changes would induce total internal reflection? Hint: Light will still pass through the system. A. Adding a layer of material A below material B. B. Removing material B. C. None of the above.

For the next two questions, as seen in the image below, two materials A (n = 1.25) and B (nB = 1.75) are stacked (ray angles for illustration only). A B 1. Monochromatic light hits A at an angle thetai -30° from the normal. What is the angle of refraction of light that gets to come out from B? A. None (total internal reflection occurs at B) B. 60° C. 30° D. 15° 2. Suppose we want to induce the total internal reflection of light in this system by changing either material A, B or adding another material below material B. Which of the following changes would induce total internal reflection? Hint: Light will still pass through the system. A. Adding a layer of material A below material B. B. Removing material B. C. None of the above.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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