 | 1847 - 490 σελίδες
...become red-hot at the same temperature. 2. To determine the color of the rays emitted by self-luminous bodies at different temperatures. This is done by...physiological imperfection of the eye, the true order of the colors is red, orange, yellow, green, blue, indigo, violet. 3. To determine the relation between the... | |
 | 1847 - 492 σελίδες
...become red-hot at the same temperature. 2. To determine the color of the rays emitted by self-luminous bodies at different temperatures. This is done by...physiological imperfection of the eye, the true order of the colors is red, orange, yellow, green, blue, indigo, violet. 3. To determine the relation between the... | |
 | 1847 - 490 σελίδες
...become red-hot at the same temperature. 2. To determine the color of the rays emitted by self-luminous bodies at different temperatures. This is done by...physiological imperfection of the eye, the true order of the .colors is red, orange, yellow, green, blue, indigo, violet. 3. To determine the relation between the... | |
 | 1847 - 906 σελίδες
...become red-hot at the same temperature. 2. To determine the color of the rays emitted by self-luminous bodies at different temperatures. This is done by...physiological imperfection of the eye, the true order of the colors is red, orange, yellow, green, blue, indigo, violet. 3. To determine the relation between the... | |
 | Edward Isidore Sears - 1865 - 858 σελίδες
...the same temperature ; he also determined, secondly, the color of the rays emitted by self-luminous bodies at different temperatures ; this is done by...temperature rises the light increases in refrangibility, and the true order of the colors is red, orange, yellow, green, blue, indigo, violet. He determined, thirdly,... | |
 | John William Draper - 1878 - 502 σελίδες
...incandescent at the same temperature. 2. To determine the color of the rays emitted by selfluminous bodies at different temperatures. This is done by...the light increases in refrangibility; and making due allowance for the physiological imperfection of the eye, the true order of the colors is red, orange,... | |
 | John William Draper - 1878 - 496 σελίδες
...experiments it will appear that as the temperature rises the light increases in refrangibility; and making due allowance for the physiological imperfection of the eye, the true order of the colors is red, orange, yellow, green, blue, indigo, violet. 3. To determine the relation between the... | |
 | Mark Robinson Wright - 1887 - 294 σελίδες
...spectrum. The name dispersion is given to this separation. Some colours are refracted more than others. The order of the colours is red, orange, yellow, green, blue, indigo, violet; red is refracted least, violet most. We found that certain liquids, especially carbon disulphide, refracted... | |
 | Archibald Stanley Percival - 1899 - 430 σελίδες
...entering sunbeam, the light will be deflected and form a broad coloured band on the opposite wall. The order of the colours is red, orange, yellow, green, blue, indigo, violet, of these red is refracted the least, and violet the most. Now we know that refraction depends upon... | |
 | M. I. Cross - 1903 - 316 σελίδες
...Spectrum. — A band of colours produced by the splitting up of white light by means of a prism. The order of the colours is : red, orange, yellow, green, blue, indigo, violet. Spherical Aberration. — Eays of light passing through the marginal portion of a lens come to a focus... | |
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From these experiments it will appear, that as the temperature rises the light increases in refrangibility ; and making a due allowance for the physiological imperfection of the eye, the true order of the colors is red, orange, yellow, green, blue, indigo,... 
