 | Robert Potts - 1879 - 668 pages
...ratio to each other, whatever may be the obliquity of the incident ray. This is the same as saying that when a ray of light passes out of one medium into another, the sines of the angles of incidence and of refraction always preserve a • constant ratio for every angle of incidence in... | |
 | Robert Potts - 1879 - 672 pages
...ratio to each other, whatever may be the obliquity of the incident ray. This is the same as saying that when a ray of light passes out of one medium into another, the sines of the angles of incidence and of refraction always preserve a constant ratio for every angle of incidence in the... | |
 | University of Cambridge - 1853 - 650 pages
...of rays from ai point in the circular arc to an eye situated at a given point in the saa plane. 9. When a ray of light passes out of one medium into another, as d angle of incidence increases the angle of deviation also increases. How would this assertion be... | |
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This is the same as saying that when a ray of light passes out of one medium into another, the... 
