 | Thomas Keith - 1811 - 388 σελίδες
...turn the globe on its axis till some other point of the ecliptic falls under the same degree of the meridian ; find this point of the ecliptic on the...against it you will find the day of the month required. This problem m»y be performed by the celestial globe in the same manner. OR, BY THE ANALEMMA. Look... | |
 | John Lathrop - 1812 - 218 σελίδες
...turn the globe on its axis till some other point of the ecliptic falls under the same degree of the meridian ; find this point of the ecliptic on the...against it you will find the day of the month required. This Problem may be performed by the celestial globe in the same manner. 10 Any two days of the year... | |
 | Thomas Keith - 1819 - 380 σελίδες
...given (at any place not in the frigid zones,) to find what other day of the year is of the same length. the ecliptic on the horizon, and directly against it you will find the day of the month required. This problem may be performed by the celestial globe in the latoe manner. OR, BY THE ANALEMMA. Look... | |
 | Thomas Keith - 1821 - 408 σελίδες
...turn the globe on its axis till some other point of the ecliptic falls under the same degree of the meridian ; find this point of the ecliptic on the...against it, you will find the day of the month required. This problem may be performed by the celestial globe in the sa me man ncr. OR, BY THE ANALEMMA. Look... | |
 | Joseph Guy - 1832 - 412 σελίδες
...turn the globe on its axis till some other point of the ecliptic falls under the same degree of the meridian : find this point of the ecliptic on the...against it you will find the day of the month required. This Problem may be performed by the celestial globe in the same manner. OR, BY THE ANALEMMA. Look... | |
 | Joseph Guy - 1845 - 370 σελίδες
...turn the globe on its axis till some other point of the ecliptic falls under the same degree of the meridian : find this point of the ecliptic on the...against it you will find the day of the month required. This Problem may be performed by Oie celestial globe in the same manner. OR, BY THE ANALEMMA. Look... | |
 | James M'Intire - 1850 - 352 σελίδες
...turn the globe round on its axis till some other point of the ecliptic comes under the samedegree'of the brass meridian ; find this point of the ecliptic...days the given day is before the longest or shortest day, just so many days will the required day be after the longest or shortest day, and the contrary.... | |
 | Alexander Stewart - 1850 - 480 σελίδες
...ahove it ; turn the glohe till some other point of the eeliptic falls under the same degree of the meridian ; find this point of the ecliptic on the horizon, and directly against it ts the day of the month required. Ex. — What other days of the year are of the same length at Edinhurgh,... | |
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XX.) bring it to the brass meridian, and observe the degree above it ; turn the globe on its axis till some other point of the ecliptic falls under the same degree of the meridian : find this point of the ecliptic on the horizon, and directly against... 