The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1863 |
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Seite 106
... solar heat . PERMANENCE OF THE SOLAR SYSTEM . One of the most interesting questions which have arisen from the investigations of modern science into the general laws of nature is that of the stability of our universe as at present ...
... solar heat . PERMANENCE OF THE SOLAR SYSTEM . One of the most interesting questions which have arisen from the investigations of modern science into the general laws of nature is that of the stability of our universe as at present ...
Seite 133
... solar eclipse . It was stated that , by actual comparisons of the two kinds of determi- nations , such an excess to the amount of six to eight seconds was found . This difference may reasonably be attributed to the existence of a lunar ...
... solar eclipse . It was stated that , by actual comparisons of the two kinds of determi- nations , such an excess to the amount of six to eight seconds was found . This difference may reasonably be attributed to the existence of a lunar ...
Seite 136
... solar rays to reach the earth , but intercepted the terrestrial rays in their escape towards space . The Desert of Sa- hara showed us what would be the effect of its removal . There , where the " soil is fire and the wind is flame ...
... solar rays to reach the earth , but intercepted the terrestrial rays in their escape towards space . The Desert of Sa- hara showed us what would be the effect of its removal . There , where the " soil is fire and the wind is flame ...
Seite 154
... solar heat . The vapor of water , when present , increases the absorption of heat by the air in a very extraordinary degree . Dr. Tyndall infers that as the amount of vapor diminishes rapidly at a distance from the earth's surface , the ...
... solar heat . The vapor of water , when present , increases the absorption of heat by the air in a very extraordinary degree . Dr. Tyndall infers that as the amount of vapor diminishes rapidly at a distance from the earth's surface , the ...
Seite 159
... solar ray reaches the earth , is more than one - half for inclinations less than 25 ° , and that for inclinations of 5 ° only the twentieth part of the heat reaches the ground , we immediately see that the torrid zone of the earth must ...
... solar ray reaches the earth , is more than one - half for inclinations less than 25 ° , and that for inclinations of 5 ° only the twentieth part of the heat reaches the ground , we immediately see that the torrid zone of the earth must ...
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