BulletinU.S. Government Printing Office, 1899 |
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Zadetki 1–5 od 26
Stran 10
... values of the expression hl sin q . A percentage correction was then applied , depending upon the amount of sag in the wire as shown by its observed inclination at the reel . Table I gives the percentage of slack in the wire , as ...
... values of the expression hl sin q . A percentage correction was then applied , depending upon the amount of sag in the wire as shown by its observed inclination at the reel . Table I gives the percentage of slack in the wire , as ...
Stran 16
... value being 5.8 ° per thousand feet . The greatest rate of decrease is still found at 1,000 feet , and the least up to 5,000 feet , if the few observations at 7,000 feet are not considered as of equal weight . The morning , afternoon ...
... value being 5.8 ° per thousand feet . The greatest rate of decrease is still found at 1,000 feet , and the least up to 5,000 feet , if the few observations at 7,000 feet are not considered as of equal weight . The morning , afternoon ...
Stran 17
... VALUE OF 5129 - Bull . F - 2 Morning . 3.4 5.8 4.5 4.3 Afternoon . RELATIVE HUMIDITY . The relative humidities at and above the surface of the earth differed but little except at 7,000 feet , where the surface humidity was 11 per cent ...
... VALUE OF 5129 - Bull . F - 2 Morning . 3.4 5.8 4.5 4.3 Afternoon . RELATIVE HUMIDITY . The relative humidities at and above the surface of the earth differed but little except at 7,000 feet , where the surface humidity was 11 per cent ...
Stran 21
... values obtained and 7 p . m . , Eastern time . No distinction is It will be noticed that there is a decrease in the ... value obtained being 6.0 ° per thousand feet , or 0.6 ° greater than the true adiabatic rate . The lowest rate , 4.9 ...
... values obtained and 7 p . m . , Eastern time . No distinction is It will be noticed that there is a decrease in the ... value obtained being 6.0 ° per thousand feet , or 0.6 ° greater than the true adiabatic rate . The lowest rate , 4.9 ...
Stran 22
... VALUE OF AT EACH RESPECTIVE 1,000 FEET OF ALTITUDE . po 1,500 feet . 2,000 feet . 3,000 feet . 4,000 feet . 5,000 feet . 6,000 feet . 7,000 feet . 8,000 feet . 0.87 0.82 0.66 0.60 0.54 0.46 0.45 0.34 The computations of the gradients ...
... VALUE OF AT EACH RESPECTIVE 1,000 FEET OF ALTITUDE . po 1,500 feet . 2,000 feet . 3,000 feet . 4,000 feet . 5,000 feet . 6,000 feet . 7,000 feet . 8,000 feet . 0.87 0.82 0.66 0.60 0.54 0.46 0.45 0.34 The computations of the gradients ...
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Afternoon Mean Morning amounting appeared ascensions average cent Central CLEAR Cleveland Cloud effects clouds cloudy weather COMBINED considered corresponding Date decrease deflection difference DIMINUTION OF VAPOR Dodge City Dubuque Duluth effect elevation equal exactly extreme fall feet elevation FEET OF ALTITUDE followed frequently given Gradi Gradient greater greatest difference height higher HUMIDITY AND VAPOR inches increase of altitude indicated instances inversion July June Kans kite latter least length less marked meteorograph Morning Afternoon Mean morning gradient nearly Nebr North Platte noted noticed observations obtained occurred October Ohio Omaha percentage practically PRESSURE WITH ALTITUDE rain Rate reached record reel relative humidity remaining RESPECTIVE 1,000 FEET rise rose Sept shown slight Springfield stations SUMMARY surface taken temperature Tenn thereafter thousand feet turns usual VALUE VAPOR PRESSURE Washington West Wind directions wire