Practical Astronomy and Geodesy: Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military CollegeLongman, Brown, Green, and Longmans, 1845 - 427 pages |
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Page x
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. Art . 47. Projection of a portion of a sphere gnomonically on a tangent plane perpendicular to the equator 48 ...
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. Art . 47. Projection of a portion of a sphere gnomonically on a tangent plane perpendicular to the equator 48 ...
Page xi
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. Art . - 68. ( Prop . VI . ) Investigations of formulæ for determining two sides of a spherical triangle when ...
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. Art . - 68. ( Prop . VI . ) Investigations of formulæ for determining two sides of a spherical triangle when ...
Page xxv
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. Art . - 378. Process for finding the instants of ingress and egress for a spectator at the centre of the earth ...
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. Art . - 378. Process for finding the instants of ingress and egress for a spectator at the centre of the earth ...
Page xxvi
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John ... triangle in feet or in seconds - - - 400. Formula for the reduction of a spherical arc to its chord 401. Rule for the ...
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John ... triangle in feet or in seconds - - - 400. Formula for the reduction of a spherical arc to its chord 401. Rule for the ...
Page 19
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. If c be the projecting point , or the eye of the spectator , it is manifest that the representation of a portion ...
Including the Projections of the Sphere and Spherical Trigonometry. For the Use of the Royal Military College John Narrien. If c be the projecting point , or the eye of the spectator , it is manifest that the representation of a portion ...
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Other editions - View all
Practical Astronomy and Geodesy: Including the Projections of the ..., Volume 5 John Narrien No preview available - 2016 |
Common terms and phrases
angular distance apparent ascension and declination astronomical azimuth bisected celestial body celestial sphere centre circle passing circumference colatitude computed considered correction corresponding cosine cotan degrees described determined diameter difference earth ecliptic ellipse equal equator equatorial equinoctial point expressed fixed star formula geocentric given graduation Greenwich Greenwich mean horary motions horizontal parallax hour angle index error instant instrument interval latitude latter let fall limb longitude mean noon meridian micrometer moon moon's Nautical Almanac node observed altitude obtained optical axis orbit parallax parallel perihelion perpendicular plane passing polar distance pole position projection radius refraction represented revolution revolve right angles right ascension satellite screw sector semidiameter side sidereal sidereal clock sine sphere spherical triangle star's station subtended subtracted supposed surface tangent transit telescope true variation vertical wire zenith distance zero
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