Miscellaneous Documents: 30th Congress, 1st Session - 49th Congress, 1st Session, Volumen4 |
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Página 177
... consequently , in the disposition of the elastic fluid which permits those stratifications to appear . To produce this perturba- tion , it suffices to introduce into the tube in which there a rarefied elastic fluid , and while the ...
... consequently , in the disposition of the elastic fluid which permits those stratifications to appear . To produce this perturba- tion , it suffices to introduce into the tube in which there a rarefied elastic fluid , and while the ...
Página 179
... consequently with the conductibility of the gas , first , a consid- erable dilatation of the gaseous matter around the negative electrode , and next , beginning in this dilated portion of the column , a succession of alternate con ...
... consequently with the conductibility of the gas , first , a consid- erable dilatation of the gaseous matter around the negative electrode , and next , beginning in this dilated portion of the column , a succession of alternate con ...
Página 180
... consequently , like the little disks serving as sounds , perpendicular to the axis of the stream . The following are some experiments made successively with nitrogen and bydrogen : Pressure of the gas . NITROGEN , OR ATMOSPHERIC air ...
... consequently , like the little disks serving as sounds , perpendicular to the axis of the stream . The following are some experiments made successively with nitrogen and bydrogen : Pressure of the gas . NITROGEN , OR ATMOSPHERIC air ...
Página 181
... consequently that of the resistance , is much greater when the sounds are immersed in the obscure space near the negative electrode than in the luminous part of the stream near the positive one . Thus , under the press- ure of 2mm , it ...
... consequently that of the resistance , is much greater when the sounds are immersed in the obscure space near the negative electrode than in the luminous part of the stream near the positive one . Thus , under the press- ure of 2mm , it ...
Página 185
... consequently the electric current must , on the whole , en- counter a greater resistance in its passage along the interior of the tube when one part of the tube is approached by the electro - magnet than it encountered previously . Thus ...
... consequently the electric current must , on the whole , en- counter a greater resistance in its passage along the interior of the tube when one part of the tube is approached by the electro - magnet than it encountered previously . Thus ...
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acetic acid acid action alcoholic alcoholic liquid alcoholic mixture ammonia appearance astronomers atoms attraction axis balloon Beautemps-Beaupré become birds California centimetres centrifugal force circular segments coast collection color consequently considerable constriction corresponding curvature cylinder degree diameter dilatation direction disc discharge distance divisions earth electric electrode equal experiments fact feet figure of equilibrium force height hydrogen hydrographic iron la Perouse labors language latter less liquid mass luminous Lussac magnetic manner mass of oil means memoir meridian meters millimeters molecular attraction murexid nature nebula needle nitrogen normal length observations observatory obtained operations phenomena plane plate poles portion positive present pressure produced Professor proportion purple quantity rarefied regard remains ring rotation Smithsonian Institution Society solid system specimens spherical superficial layer surface temperature theory thermometer tion transformation tube ultramarine velocity vessel volume voyage wire