 | John Henry Pepper - 1877 - 764 pages
...determined by the deflection of an extremely sensitive galvanometer. FlG. 187.— Dr. Tyndalfs Diagram. " As in the case of the solar spectrum, the heat was...found to augment from the violet to the red, while in the dark space beyond the red it rose to a maximum. The position of the maximum was about as distant... | |
 | Royal Institution of Great Britain - 1866 - 744 pages
...every point of its march, was determined by the deflection of an extremely sensitive galvanometer. As in the case of the solar spectrum, the heat was...found to augment from the violet to the red, while in the dark space beyond the red it rose to a maximum. The position of the maximum was about as distant... | |
 | 1865 - 576 pages
...pass through its various colors in succession, and to search the spaces beyond the region of color in both 'directions. As in the case of the solar spectrum,...other. The augmentation of temperature beyond the red in the case of the electric light is sudden and enormous. Plotting from a datum line the thermal... | |
 | 1865 - 522 pages
...pass through its various colors in succession, and to search the spaces beyond the region of color in both directions. As in the case of the solar spectrum,...other. The augmentation of temperature beyond the red in the case of the electric light is sudden and enormous. Plotting from a datum line the thermal... | |
 | Franklin Institute (Philadelphia, Pa.) - 1865 - 528 pages
...pass through its various colors in succession, and to search the spaces beyond the region of color in both directions. As in the case of the solar spectrum,...other. The augmentation of temperature beyond the red in the case of the electric light is sudden and enormous. Plotting from a datum line the thermal... | |
 | 1866 - 774 pages
...every point of its march, was determined by the deflection of an extremely sensitive galvanometer. As in the case of the solar spectrum, the heat was...found to augment from the violet to the red, while in the dark space beyond the red it rose to a maximum. The position of the maximum was about as distant... | |
 | 1865 - 846 pages
...Duboscq and a linear thermoelectric pile, the spectrum being formed by lenses and prisms of rock salt. As in the case of the solar spectrum, the heat was found to increase in intensity from the violet to the red, rising to a maximum beyond the red at a distance... | |
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