NettetSample Problem 2: Three initially parallel rays of light are incident at slightly different points on a bumpy surface, as indicated in the figure to the right. The angles of incidence are 15 o for ray A (blue in figure), 31 o for ray B (green), and 47 o for ray C (red). (a) What are the angles of reflection for the three rays? NettetAs in parts 1 and 2, we extend the ray to the surface and draw in the normal to the surface at the point where the ray hits it. Ray C is parallel to the rays A and B, so the angle of incidence will again be the same value of 4 5 ∘. Again appealing to the law of reflection, we can draw in the path of the reflected ray.
1.2 The Law of Reflection - University Physics Volume 3 - OpenStax
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Name each of the following lines, line segments, and rays.
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