 | J. Goldsmith - 1811 - 184 páginas
...; to those just above the eastern horizon, the sun -. about to set; to all those under the ttgprr. half of the brazen meridian it is noon, and to all those under the lower half it is midnight. Ex.— Thus, when it is ten in the morning at London the longest day, the sun is rising in Virginia,... | |
 | Jacob Willetts - 1815 - 228 páginas
...sun": declination. Then to all the, places just under the western side of the horizon.. the sun is rising ; to those just above the eastern horizon the...sun is about to set ; to all those under the upper hall of the brazen meridian it is noon, and to all those under the lower half it is midnight* xiv —... | |
 | Sir Richard Phillips - 1821 - 256 páginas
...the sun's declination. Then, to all the places just under the western side of the horizon, the sun is rising; to those just above the eastern horizon, the sun is about to »et ; to all those under the upper half of the brazen meridian, it is noon ; and to all those under... | |
 | Jacob Willetts - 1823 - 236 páginas
...sun's declination.— Then to all the places just under the western side of the horizon the sun is rising; to those just above the eastern horizon the...to set , to all those under the upper half of the bra. zaen meridian it is noon and to all those under the lower half, it is mid night. N2 PROBLEM xiv~... | |
 | Francis Lieber - 1831 - 646 páginas
...western side of the horizon, the sun is rising ; to those above the eastern horizon, the eun is setting; to all those under the upper half of the brazen meridian,...those under the lower half, it is midnight. Problem, 13. — To show, by the globe, the cause of day and night. — The sun shines upon the earth, and illuminates... | |
 | Francis Lieber, Edward Wigglesworth, Thomas Gamaliel Bradford - 1831 - 650 páginas
...western side of the horizon, the sun is rising ; to those above the eastern horizon, the sun is setting ; to all those under the upper half of the brazen meridian,...those under the lower half, it is midnight. Problem 13. — To show, by the globe, the cause of day and night. — The sun shines upon the earth, and illuminates... | |
 | Francis Lieber, Edward Wigglesworth, Thomas Gamaliel Bradford - 1831 - 642 páginas
...; to those above the eastern horizon, the sun is setting ; to all those under die upper half of die brazen meridian, it is noon ; and to all those under the lower half, it is midnight Problem 13.— To show, by the globe, the cause of day and night. — -The sun shines upon ше earth, and... | |
 | Aaron Arrowsmith - 1832 - 546 páginas
...Horizon the sun is rising ; to those just under the Eastern edge of the Horizon he has just set ; to those under the upper half of the Brazen Meridian it is noon j to those uuuer er half it is midnight. All those places therefore are above the Horizon are enlightened... | |
 | 1844 - 636 páginas
...western side of the horizon, the sun is rising ; to those alwve the eastern horizon, the sun is setting ; to all those under the upper half of the brazen meridian, it is noon ; and to nil those under the lower half, it is midnight. Problem 13. — To ihoic, by the globe, the cause of... | |
 | John Olding Butler - 1866 - 208 páginas
...just above the eastern horizon the sun is setting ; to all those under the upper side of the brass meridian it is noon ; and to all those under the lower half it is midnight. Example. — When it is ten o'clock at night at Sydney on August 16th, the sun is rising to the centre... | |
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Find, by the last problem, the place to which the sun is vertical at the given hour, and bring the same to the meridian, and rectify the globe to a latitude equal to the sun's declination. Then to all the places just under the western side of the horizon,... 