 | George Adams - Astronomy - 1812 - 586 pages
...of the given place ; bring the sun's place to the meridian, and bring the XII to the meridian ; then turn the sun's place to the eastern edge of the horizon, and the meridian will point out the hour of rising ; if you bring it to the western edge of the horizon, it... | |
 | George Adams - Astronomy - 1812 - 552 pages
...of the given place; bring the sun's place to the meridian, and bring the XII to the meridian; then turn the sun's place to the eastern edge of the horizon, and the meridian will point out the hour of rising; if you bring it to the western edge of the horizon, it... | |
 | Jedidiah Morse - Geography - 1814 - 378 pages
...latitude of the place you are in ; bring the sun's place to the meridian, and set the index to 12 ; then turn the sun's place to the eastern edge of the horizon, and the index will point out the hour of rising ; if you bring it to the western edge of the horizon, the index will show the... | |
 | Jedidiah Morse - Geography - 1814 - 696 pages
...for the latitude of the place ; bring the sun's place to the meridian, and set the index to 12 ; then turn the sun's place to the eastern edge of the horizon, and the index will point out the hour of rising ; if you bring it to the western edge oi' the horizon, the index will shew the... | |
 | Jacob Willetts - Geography - 1815 - 228 pages
...at what hour the tun risen and sets any day in the year, and also ufio* what fiotnt of the comfiata. Rectify for the latitude and sun's place (prob. viii ) and turn the sun's pl.ice to the e tstern edge of the horizon, and the index will point to the hour of rising : tlten... | |
 | Jedidiah Morse - Geography - 1818 - 384 pages
...latitude of the place you are in; bring the sun's place to the meridian, and set the index to 12; then turn the sun's place to the eastern edge of the horizon, and the index will point out the hour of rising ; if you bring it te the western edge of the horizon, the index will show the... | |
 | Sidney Edwards Morse - Atlases - 1822 - 706 pages
...the latitude of the place ; bring the son's place to the meridian, and set the index to 1 2 ; then turn the sun's place to the eastern edge of the horizon, and the index will point eut the hour of rising ; if you bring it to the western edge of the horizon, the index will shew the... | |
 | Sidney Edwards Morse - Atlases - 1822 - 706 pages
...for (he latitude of the place ; bring the sun's place to the meridian, and set the index to 12 ; then turn the sun's place to the eastern edge of the horizon, and the index will point -ing ; if you bring it to the western edge of the ic index will shew the hour of setting. - on the... | |
 | Joseph Emerson Worcester - Atlases - 1822 - 354 pages
...of August. , PROBLEM IX. To find at what hour the Sun rises and sets any day in the year, and also upon what point of the Compass. Rectify for the latitude and sun's place, (Prob. vm ) and turn the sun's place to the eastern edge of the horizon, and the index will point to the hour... | |
 | John Hubbard Wilkins - Astronomy - 1822 - 158 pages
...sun's place in the eeliptic (by Prob. X.) and bring it to the meridian, and set the index to 12; bring the sun's place to the eastern edge of the horizon, and the index will show the hour of rising; bring it to the western edge of the horizon, and the index will show the hour... | |
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... turn the sun's place to the eastern edge of the horizon, and the index will point... 
