of figure20 had not the same wavelength. What would be the result? CHAPTER IV. 24. Reflection and refraction. Huyghens principle. Index of re-fraction.—25. Total reflection. Critical angle.—26. Deviation througha prism. 24. Reflection and refraction.—Huyghens principle. In-dex of refraction.—The… … Figure 2.3 Let MN, in figure 23, represent the surface of a sheet ofwater, or the plane and polished surface of glass or some otherreflecting and refracting medium. We shall suppose the water,glass, or other material to fill the space helow MN, the mediumabove being the free ether. Plane waves are…
Light
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
