Mathematical tracts on the lunar and planetary theories [&c.]. |
Iz unutrašnjosti knjige
Rezultati 1 - 5 od 46.
Stranica 5
... we shall generally make the latter supposition , as to the motion of the Sun about the Earth ( or rather about the center of gravity of the Earth and Moon ) . 10. PROP . 2. The orbit which the Sun appears MOTION OF TWO BODIES . 5.
... we shall generally make the latter supposition , as to the motion of the Sun about the Earth ( or rather about the center of gravity of the Earth and Moon ) . 10. PROP . 2. The orbit which the Sun appears MOTION OF TWO BODIES . 5.
Stranica 12
... Moon , the orbit will be altered : to assist us in the discovery of the orbit really de- scribed , the following theorem will be useful . 21. PROP . 5. The center of gravity of the Earth and Moon describes about the Sun , very nearly ...
... Moon , the orbit will be altered : to assist us in the discovery of the orbit really de- scribed , the following theorem will be useful . 21. PROP . 5. The center of gravity of the Earth and Moon describes about the Sun , very nearly ...
Stranica 13
... - GM cos w GM = { 1 + 2 COS w y's GM2 ( 3 9 + 12 ( 2 + 2 cos 20 ) + & c . } . But GE = M E + M " ; GM = E E + M E + M ” ; hence , accelerating force on center of gravity in direction MOTION OF CENTRE OF GRAVITY OF EARTH AND MOON . 13.
... - GM cos w GM = { 1 + 2 COS w y's GM2 ( 3 9 + 12 ( 2 + 2 cos 20 ) + & c . } . But GE = M E + M " ; GM = E E + M E + M ” ; hence , accelerating force on center of gravity in direction MOTION OF CENTRE OF GRAVITY OF EARTH AND MOON . 13.
Stranica 15
... Moon are nearly circular , this angle varies as sin a very nearly . And if the Moon be above the plane of the ecliptic , the Earth will be below it , and the Sun will appear to have a latitude , which can be calculated from the latitude ...
... Moon are nearly circular , this angle varies as sin a very nearly . And if the Moon be above the plane of the ecliptic , the Earth will be below it , and the Sun will appear to have a latitude , which can be calculated from the latitude ...
Stranica 16
... Moon , as viewed from the north side , are in the direction opposite to that in which the hands of a watch revolve , and the angles are therefore estimated positive in that direction . m ' EG { -3 ° N / ( 1 16 LUNAR THEORY .
... Moon , as viewed from the north side , are in the direction opposite to that in which the hands of a watch revolve , and the angles are therefore estimated positive in that direction . m ' EG { -3 ° N / ( 1 16 LUNAR THEORY .
Ostala izdanja - Prikaži sve
Mathematical Tracts on the Lunar and Planetary Theories George Biddell Airy Pregled nije dostupan - 2019 |
Mathematical Tracts on the Lunar and Planetary Theories George Biddell Airy Pregled nije dostupan - 2019 |
Uobičajeni izrazi i fraze
2π λ analyzing plate angle angular velocity attraction axis bright Cambridge cloth co-ordinates coefficient Consequently constant cos² Crown 8vo crystal curve depending different colours differential direction displacement distance disturbing force dR dR dt dt Earth elliptically polarized ellipticity equal equation expression extraordinary ray Fcap front function ƒ² glass h²)² Hence inclined integration intensity investigation length longitude mean anomaly Moon motion multiplied nearly node Nutation ordinary ray parallel particles perigee perihelion perpendicular plane of incidence plane of polarization plane of reflection point of Aries principal plane produced PROP proportion quantity radius vector refraction rhombohedron rings shew sin² spheroid Sun's suppose surface tangent tion tourmaline undulation vibration wave