Astronomy Explained Upon Sir Isaac Newton's Principles: And Made Easy to Those who Have Not Studied Mathematics : to which are Added, a Plain Method of Finding the Distances of All the Planets from the Sun, by the Transit of Venus Over the Sun's Disc, in the Year 1761 : an Account of Mr. Horrox's Observation of the Transit of Venus in the Year 1639 : And, of the Distances of All the Planets from the Sun, as Deduced from Observations of the Transit in the Year 1761Matthew Carey, 1809 - 533 страници |
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... Tides , a periodical alternate motion or flux and reflux of the waters of the sea . These are caused chiefly by the attraction of the moon , though in part by that of the Sun also ; and accordingly there are two tides of flood ( and ...
... Tides , a periodical alternate motion or flux and reflux of the waters of the sea . These are caused chiefly by the attraction of the moon , though in part by that of the Sun also ; and accordingly there are two tides of flood ( and ...
Страница 75
... by observation ; for the Moon raises tides in the ocean , and the satellites and planets disturb one another's motions . tion and 105. Every particle of matter being possessed of The Copernican System demonstrated to be true . 75.
... by observation ; for the Moon raises tides in the ocean , and the satellites and planets disturb one another's motions . tion and 105. Every particle of matter being possessed of The Copernican System demonstrated to be true . 75.
Страница 249
... tides was discovered by KEPLER , who , in his Introduction to the Physics of the Heavens , thus explains it : " The The cause orb of the attracting power , which is in the Moon , of the is extended as far as the Earth ; and draws the wa ...
... tides was discovered by KEPLER , who , in his Introduction to the Physics of the Heavens , thus explains it : " The The cause orb of the attracting power , which is in the Moon , of the is extended as far as the Earth ; and draws the wa ...
Страница 250
... toward M , the fluid sphere being lengthened at Z and n , will assume an ob- long or oval form . If M be the Moon , O the Earth's centre , ABCDEFGH the sea covering the IX . Earth's surface , it is evident , by 250 Of the Tides .
... toward M , the fluid sphere being lengthened at Z and n , will assume an ob- long or oval form . If M be the Moon , O the Earth's centre , ABCDEFGH the sea covering the IX . Earth's surface , it is evident , by 250 Of the Tides .
Страница 251
... tides of flood and two of ebb in that time , as we find by experience . 298. As this explanation of the ebbing and flow- ing of the sea , is deduced from the Earth's con- stantly falling toward the Moon by the power of gra- vity , some ...
... tides of flood and two of ebb in that time , as we find by experience . 298. As this explanation of the ebbing and flow- ing of the sea , is deduced from the Earth's con- stantly falling toward the Moon by the power of gra- vity , some ...
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angle appears April Aries ascending node beginning of egress body circle clock conjunction degrees diameter diurnal diurnal motion Dominical letter Earth's axis Earth's centre eclipse equal equator equinoctial equinox fixed stars full Moon globe goes round half heavens horizon horizontal parallax inclined Julian period July June Jupiter latitude Leap-Year London longitude lunar lunation March mean Anomaly mean distance Mercury meridian miles minutes Moon's orbit motion noon north pole observed opposite parallel path penumbra planets plate polar circles revolution right line rising round the Earth round the Sun satellites Saturn seconds seen semidiameter Sept shewn side signs solar south pole subtract Sun and Moon Sun's centre Sun's disc Sun's mean Sun's parallax suppose tides tion total ingress transit transit of Venus tropic tropic of Cancer tropic of Capricorn true turns round Venus Venus's visible
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