单词 | gravitative |
例句 | Darwin shows that the gravitative interaction of the two bodies immediately began to raise tides of extraordinary height in both, therefore tending to slow down the rotational periods of both bodies. Astronomy: The Science of the Heavenly Bodies 2012-03-17T02:01:02.630Z Let the first be the great gravitative forces; let the second provide the truth, the liquid; then the interrogation-point is the curved siphon, which transfers from the full to the empty vessel! Sunday-School Success A Book of Practical Methods for Sunday-School Teachers and Officers 2011-12-21T03:00:45.660Z The distortional movement of the material is carried out against the action and within the field of certain forces which exist in the mass of material in virtue of its gravitative or cohesive qualities. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Nevertheless climatic changes might occasionally set the date when the gravitative pull would finally overcome inertia, and thus usher in the crustal movements that close old geologic periods and inaugurate new ones. Climatic Changes Their Nature and Causes 2011-10-28T02:00:24.840Z If our bodies were suddenly annihilated, the earth’s gravitative attraction would be altered, and the whole solar system would have to readjust itself to the slight diminution. Psychical Miscellanea Being Papers on Psychical Research, Telepathy, Hypnotism, Christian Science, etc. 2011-10-01T02:00:35.717Z Their equality of motion is intact because any possible deflections by the gravitative pull of the stellar system is the same for both. Astronomy: The Science of the Heavenly Bodies 2012-03-17T02:01:02.630Z This leaves outstanding, however, the use of the word force in the phrase—the forces of nature—gravitative force, cohesive force, electromotive force, and so on. Spencer's Philosophy of Science The Herbert Spencer Lecture Delivered at the Museum 7 November, 1913 2011-09-25T02:00:15.883Z The incepting influence is clearly the gravitative attraction of the earth operating between the moving block and the table. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Part of the hydrogen thus set free escapes into space, for the earth's gravitative force does not appear great enough to hold this lightest of gases, but the oxygen remains. Climatic Changes Their Nature and Causes 2011-10-28T02:00:24.840Z It has been aptly said that if, physically speaking, the fall of a sparrow produces a gravitative effect that extends throughout the universe, there can be no reason why it should be unknown to God. The Origin of the World According to Revelation and Science Whence it is tolerably obvious that the detachment of rings will be most frequent from those masses in which the centrifugal tendency bears the greatest ratio to the gravitative tendency. Essays: Scientific, Political, & Speculative, Vol. I The continuous change of direction and velocity we observe, is a response which implies gravitative knowledge. Spencer's Philosophy of Science The Herbert Spencer Lecture Delivered at the Museum 7 November, 1913 2011-09-25T02:00:15.883Z This pressure is, of course, due to the gravitative attraction of the earth on the mass of the block. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z If gravitative attraction took any such appreciable time to go from one astronomical body to another as does light, it would make very considerable differences in the paths of the planets and the earth. The Machinery of the Universe Mechanical Conceptions of Physical Phenomena The prolate or lemon-like shape is caused by the gravitative pull of the earth, balanced by the centrifugal whirl. Pioneers of Science And while, from the enormous gravitative force of his parts to their common centre, the evolution of heat has been intense, the facilities of radiation have been relatively small. Essays: Scientific, Political, & Speculative, Vol. I The motion of the earth in its orbit implies the whole of this vast field of gravitative relatedness. Spencer's Philosophy of Science The Herbert Spencer Lecture Delivered at the Museum 7 November, 1913 2011-09-25T02:00:15.883Z In such circumstances, the earth being assumed to be divided into two equal masses, the maximum limiting value of the gravitative attraction would clearly be attained. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z If one considers gravitative phenomena, the difficulty is enormously increased. The Machinery of the Universe Mechanical Conceptions of Physical Phenomena It controls the motions of the planets by its immense gravitative power. Astronomy of To-day A Popular Introduction in Non-Technical Language But what," it may be asked, "will become of this gaseous nucleus when exposed to the enormous gravitative pressure of a shell some thousands of miles thick? Essays: Scientific, Political, & Speculative, Vol. I I speak here of the locus of awareness in just the same sense as I might speak of the earth as a locus of gravitative knowledge of the solar system. Spencer's Philosophy of Science The Herbert Spencer Lecture Delivered at the Museum 7 November, 1913 2011-09-25T02:00:15.883Z This mass is assumed to be assembled and to obtain its coherent form in virtue of that universal and inherent property of matter, namely, gravitative or central attraction. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Everything then that possesses gravitative attraction is matter in the sense in which that term is used in this law. The Machinery of the Universe Mechanical Conceptions of Physical Phenomena These are ascertained from their movements with regard to each other under the influence of their mutual gravitative attractions. Astronomy of To-day A Popular Introduction in Non-Technical Language Gaining a rapidly-increasing preponderance as the gravitative force does during the closing stages of concentration, the centrifugal force cannot, in ordinary cases, cause the leaving behind of rings when the mass has become dense. Essays: Scientific, Political, & Speculative, Vol. I But, whereas gravitative knowledge is reciprocal—the sun knowing the earth in the same fashion as the earth knows the sun—cognitive knowledge is not reciprocal. Spencer's Philosophy of Science The Herbert Spencer Lecture Delivered at the Museum 7 November, 1913 2011-09-25T02:00:15.883Z The first operation for discussion is that of the upward movement of a mass of material against the gravitative attraction of the earth. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z But atoms or molecules may cohere for other reasons, gravitative or magnetic, and relative positions would be immaterial. The Machinery of the Universe Mechanical Conceptions of Physical Phenomena Thus we distinguish the attractive or gravitative property of the earth, and its magnetic property: the gravitative, luminiferous, and calorific properties of the sun: the color, shape, weight, and hardness of a crystal. A System Of Logic, Ratiocinative And Inductive In order, however, that a planet may by gravitative attraction control the roving atoms of gas, and confine their excursions to within a certain range of itself, it must have a very considerable mass. Life and Matter A Criticism of Professor Haeckel's 'Riddle of the Universe' If therefore Aether be matter, then, to be strictly logical and philosophical, it must be conceded that Aether is gravitative, as well as having the other properties of matter, as elasticity and inertia, etc. Aether and Gravitation The greater the mass, the greater the gravitative force, and the greater the possibility of transformation. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Attraction, whether gravitative or capillary, produces the spherical form; the spherical form does not produce attraction. On the Genesis of Species If an astronomer avowed that he could conceive gravitative force as exercised through space absolutely void, my private opinion would be that he mistook the nature of conception. A System Of Logic, Ratiocinative And Inductive It has become in fact a central sun, and source of heat, solely because of its enormous size combined with the fact of the mutual gravitative attraction of its own constituent particles. Life and Matter A Criticism of Professor Haeckel's 'Riddle of the Universe' Does the air cease to be any less gravitative, or subject to the Law of Gravity, when it is subject to certain movements, which give rise to certain currents as winds? Aether and Gravitation Whatever may be the value of the mass assumed, its total energy and the gravitative attraction of the planetary body on it are both alike entirely and directly dependent on that mass value. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Where the relief is not brought about by these tumbles of snow, another mode of gravitative action accomplishes the result, though in a more roundabout way, through the mechanism of glaciers. Outlines of the Earth's History A Popular Study in Physiography Another consequence of the small gravitative power of the moon bears upon the all-important question of atmosphere. Other Worlds Their Nature, Possibilities and Habitability in the Light of the Latest Discoveries Their totality constituted the gravitative fluid, if indeed, the designation of a fluid be applicable to an assemblage of particles having no mutual connexion. Biographies of Distinguished Scientific Men On the strictly philosophical assumption that Aether is matter, and therefore atomic and gravitative, the whole question of the inertia of the Aether is reduced to one of common experience. Aether and Gravitation This movement is carried out in the lines of the earth's gravitative attraction, and to a certain extent over the surface of the containing vessel. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Still we have to suppose that each of these particles attract the other in the gravitative way, as in the present state of the universe they inevitably do. Outlines of the Earth's History A Popular Study in Physiography The profound Newton did not attempt to show what the gravitative force of the universe was. Life: Its True Genesis The explanation, in effect, necessarily supposes that the proper motions of the celestial bodies are insensible compared with the motion of the gravitative fluid. Biographies of Distinguished Scientific Men We have learned from Chapter IV. that as Aether is gravitative, it surrounds all satellites and planets, suns and stars that exist in the universe. Aether and Gravitation It is clear that the radial or outward movement of the gas from the planetary surface is made directly against the gravitative attraction of the planet on the gaseous mass. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z The new sphere would, of course, pull upon the others in the measure of its gravitative value—i.e., its weight. Outlines of the Earth's History A Popular Study in Physiography They are no more the producers of vital phenomena, than the shells scattered in orderly line along the sea-beach are the instruments by which the gravitative force of the moon acts upon the ocean. Life: Its True Genesis The particles themselves must have an interior and gravitative being, and the multeity must be a removable or at least suspensible accident. Literary Remains, Volume 1 According to the conception advanced in that chapter, on the hypothesis that Aether was matter, we philosophically came to the conclusion that Aether was atomic, and therefore gravitative. Aether and Gravitation In other words, matter or material is being moved in the lines or field of this gravitative force. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Under the influence of the gravitative attraction the materials of this realm of vapour inevitably tended to fall in toward the centre. Outlines of the Earth's History A Popular Study in Physiography Then only will its gravitative force be sufficient to cause incoming matter to fall upon it with so powerful an impact as to produce intense heat. Is Mars habitable? A critical examination of Professor Percival Lowell's book "Mars and its canals," with an alternative explanation Each stone sends out its little gravitative and chemical influence upon surrounding stones, and they are different through being in its neighborhood. The Nature of Goodness Because it was gravitative, it possessed density, and varying degrees of density; and having mass, it possesses the property of inertia the same as any other matter; and was also elastic. Aether and Gravitation To raise one pound of lead through a given distance against the gravitative attraction of the earth requires no greater expenditure of energy than to raise one pound of hydrogen gas through the same distance. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z Thenceforth the two bodies were parted, except for the gravitative attraction which impelled them to revolve about their common centre of gravity, and except for the light and heat they might exchange with one another. Outlines of the Earth's History A Popular Study in Physiography But this small gravitative power of the moon would prevent its retaining on its surface any of the gases forming our atmosphere, which would all escape from it and probably be recaptured by the earth. Is Mars habitable? A critical examination of Professor Percival Lowell's book "Mars and its canals," with an alternative explanation Both are atomic, both are gravitative, both possess elasticity, and both possess density. Aether and Gravitation That Aether is gravitative has been suggested by Young, Grove, Faraday, and Lord Kelvin. Aether and Gravitation The gravitative and cohesive properties of the planetary material make such a transformation process possible. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z The question suggested above as to the possibility of volcanic ejections throwing matter from the earth beyond the control of its gravitative energy is one of great scientific interest. Outlines of the Earth's History A Popular Study in Physiography The planet thus grew as a solid and cold mass, compacted together by the impact of the incoming matter as well as by its slowly increasing gravitative force. Is Mars habitable? A critical examination of Professor Percival Lowell's book "Mars and its canals," with an alternative explanation Here, then, from the realm of heat we have another argument in favour of the fact that Aether is gravitative, and therefore possesses mass and inertia. Aether and Gravitation We have learned that the Aether is gravitative, and that it also has an electro-magnetic basis is proved from Maxwell's electro-magnetic theory of light. Aether and Gravitation The atmosphere of the planet forms an integral portion of its material, partakes of its rotatory motion, and is bound to the solid core by the mutual gravitative forces. The Energy System of Matter A Deduction from Terrestrial Energy Phenomena 2011-12-21T03:00:36.570Z So that in relation to the elasticity and density of the Aether upon which the transmission and reflection of wave motion depend, an atomic and gravitative Aether establishes and confirms the undulatory theory. Aether and Gravitation In the first place, because Aether is gravitative, we learned from Art. Aether and Gravitation Now the question suggests itself, as to whether it is possible to reconcile the two theories in relation to the refraction of light by our conception of an atomic and gravitative Aether. Aether and Gravitation Sir G. Stokes does not, however, say how the Aether is held bound to the earth, and apart from an Aether which is gravitative, no satisfactory explanation can be given. Aether and Gravitation Now let us see how such a conception compares with our hypothesis of a gravitative Aether. Aether and Gravitation If Aether be gravitative, then the sun must have an attraction for the Aether, and its aetherial field would stretch out into space as far as Neptune at least. Aether and Gravitation Again, if Aether be gravitative, then all the planets must also have an aetherial field, which will be co-extensive with their electric field also. Aether and Gravitation With an atomic and gravitative aether it is shown in Chapter IV. how the elasticity, density, and inertia of the medium are brought into harmony with all observation and experiments. Aether and Gravitation As we have already learned, this force is due to the universal electro-magnetic Aether, which being gravitative, surrounds all atoms and molecules that may exist throughout the whole universe. Aether and Gravitation “That every particle of matter attracts every other particle,” etc., that is, that it is gravitative. Aether and Gravitation To be consistent, therefore, we must either cease to call Aether matter, or else admit that Aether, like all other matter, is gravitative. Aether and Gravitation We are now no longer dealing with a frictionless medium, but with a medium which possesses weight, because it is gravitative, and consequently possesses inertia also. Aether and Gravitation We learn by experiment, that these lines are closest together nearest to the magnet, which fact agrees with the statement that Aether is gravitative, and therefore the Aether would be densest nearest the sun. Aether and Gravitation That is exactly what it is, though Herschel failed to show why it should be the denser part of the Aether, as we have seen is the case, on account of its being gravitative. Aether and Gravitation Let us also test the question by our second Rule of Philosophy, and we shall find greater evidence still for the statement that Aether is gravitative. Aether and Gravitation Let us consider the question whether Aether is, or is not gravitative, from another aspect. Aether and Gravitation Now Aether is atomic as has been shown, and therefore from that standpoint it is also gravitative. Aether and Gravitation Such a result is exactly what should happen provided that Aether has an electric basis, and that Aether is gravitative. Aether and Gravitation In other words, any substance which is atomic, is also gravitative. Aether and Gravitation For, if Aether possess an electric basis as suggested by Maxwell, and it is also gravitative as suggested in Art. Aether and Gravitation Both are subject to the same laws of elasticity and density, and both are gravitative, according to our conception of the Aether. Aether and Gravitation |
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