| 1878
...neuralgia, for rheumatism, for failing fortunes, for melancholy. We suspect heaven is sunshine. to ascertain **the length of the day and night at any time of the year,** double the time of the sun's rising, which gives the AND «SLIGHT. length of the night, and double... | |
| Daniel O'Gorman - 1853
...sum add 120 found opposite May — more 16 for May, and you have 192, the days required. To ascertain **the length of the Day and Night at any time of the Year.** RULE. — Double the time of the sun's rising, which gives the length of the night, and double the... | |
| 1853
...he has risen, and after he has really set. This almanac is in clock time or mean time. TO ASCERTAIN **THE LENGTH OF THE DAY AND NIGHT. At any time of the year,** add 12 hours to the time of the Sun's setting, and from the sum substract the time of rising, for the... | |
| 1854
...the Equator -186 10 53 Sun South of the Equator • 178 18 55 Difl'erence, - - - 7 15 58 To ascertain **the length of the Day and Night. At any time of the year,** add 12 hours to the time of the Sun's setting, and from the M 'ii. • • subtract the time of rising,... | |
| John J. Thomas - 1855
...The only means of keeping correct time is by the use of a noon-mark, or a meridian line. TO ASCERTAIN **THE LENGTH OF THE DAY AND NIGHT. At any time of the year,** add 12 hours to the time of the Sun's setting, and from the sum subtract time of rising, for the length... | |
| 1857
...carries a pail of water in his right hand, wherein are fruits and flowers. A SIMPLE RULE.—To ascertain **the length of the day and night, at any time of the year,** double the time of the sun's rising, which gives the length of the night, and double the time of its... | |
| John J. Thomas - 1858
...28th, invisible in the United States. THE LUNAR ECLIPSE OF FEB. 17 IN THE MORNING. TO ASCERTAIN TUB **LENGTH OF THE DAY AND NIGHT, AT any time of the year,** add 12 hours to the time of the Sun's setting, and from the sum subtract the time of rising, for the... | |
| george q. cannon - 1863
...die a natural death ?" " No," was the prompt reply, " he was excommunicated by a bull." To ascertain **the length of the day and night, at any time of the year,** double the time of the sun's rising, which gives the length of the night, and double the time of its... | |
| sir Richard Phillips - 1868
...Gibraltar, Teneriffe, and Vienna, on the '15th of April, the 4th of July, and the 20th of November? * **PROBLEM X. — To find the length of the day and night at any time of the year.** Rule. — Double the time of the sun's rising, which gives the length of the night : double the time... | |
| sir Richard Phillips - 1868
...Teneriffe, and Vienna, on the loth of April, the 4th of July, and the 20th of November ?f PROBLEM X—To **find the length of the day and night at any time of the year.** Ex.—Thus, on the 25th of May, the sun rises at London about 4 am, and sets at 8 pm The length of... | |
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