Merchant, F. W. (Francis Walter), 1855-1937, Chant, Clarence Augustus, 1865-1956 · Toronto : Copp Clark · leaf 337
and Ctherefore 90°. If light enters as shown inthe figure, the angle of incidence on theface J.5 is 45°, which is greater than theFig. 371.—a total- Critical angle. It will therefore be totally reflection prism. n i i i j reflected and pass out asindicated. Another form of total-reflectingprism is…
Physics
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