Handy Book of Meteorology |
Inni boken
Resultat 1-5 av 51
Side 3
It should be further remarked that the value of the barometer as an indicator of the
weather gave an additional impetus to the study of the science . 7 . The
Thermometer . — The invention of the air - thermometer , by Sanctorio of Padua ...
It should be further remarked that the value of the barometer as an indicator of the
weather gave an additional impetus to the study of the science . 7 . The
Thermometer . — The invention of the air - thermometer , by Sanctorio of Padua ...
Side 4
But the great improver of the thermometer was FAHRENHEIT . In the year 1714
he constructed thermometers , employing two fixed points in graduating them —
one indicated by the melting - point of ice , and the other by the boilingpoint of ...
But the great improver of the thermometer was FAHRENHEIT . In the year 1714
he constructed thermometers , employing two fixed points in graduating them —
one indicated by the melting - point of ice , and the other by the boilingpoint of ...
Side 24
To obviate error from the increased pressure of the air when its temperature Fig .
8 . is raised , a thermometer and sliding scale are added to the instrument , so
that it may be adjusted to the temperature at each observation . It is a very
sensitive ...
To obviate error from the increased pressure of the air when its temperature Fig .
8 . is raised , a thermometer and sliding scale are added to the instrument , so
that it may be adjusted to the temperature at each observation . It is a very
sensitive ...
Side 27
Mercury expands odoo of its bulk for every degree of Fahrenheit ' s thermometer ;
if , then , a barometer stands at a height of 30 inches when the temperature of its
mercury is 32° , it will stand at 305 inches if the temperature be raised to 69o .
Mercury expands odoo of its bulk for every degree of Fahrenheit ' s thermometer ;
if , then , a barometer stands at a height of 30 inches when the temperature of its
mercury is 32° , it will stand at 305 inches if the temperature be raised to 69o .
Side 32
820 inches , the attached thermometer 61° . 7 , and the mean temperature of the
air 56o . 6 , the height of barometer above mean sea - level being 270 feet .
Observed mean height , . : : 29 . 970 inches . Correction required at 61 . 7 ( Table
I . ) ...
820 inches , the attached thermometer 61° . 7 , and the mean temperature of the
air 56o . 6 , the height of barometer above mean sea - level being 270 feet .
Observed mean height , . : : 29 . 970 inches . Correction required at 61 . 7 ( Table
I . ) ...
Hva folk mener - Skriv en omtale
Vi har ikke funnet noen omtaler på noen av de vanlige stedene.
Andre utgaver - Vis alle
Vanlige uttrykk og setninger
advancing America amount appear Asia Atlantic atmosphere atmospheric pressure average barometer becomes blow Britain calm causes centre changes charts climate cloud coast cold column compared consequently continued countries course daily diminished direction earth east Edition effect electricity Europe evaporation examined falls feet flow force frequently give given greater greatest heat height Hence higher hour important inches increase indicate influence January July land least less light lines lower maximum mean mean temperature mercury Meteorological miles months nearly night northern observations occur ocean passed period Plate position pressure prevail Professor quantity radiation rain rainfall regarded regions relation rises round scale Scotland season seen side soil storm summer surface Table temperature thermometers tion tube upper vapour vols weather whole wind winter
Populære avsnitt
Side 396 - MACKENZIE. Studies in Roman Law. With Comparative Views of the Laws of France, England, and Scotland. By Lord MACKENZIE, one of the Judges of the Court of Session in Scotland.
Side 396 - KINGLAKE'S CRIMEAN WAR. The Invasion of the Crimea : its Origin, and an Account of its Progress down to the Death of Lord Raglan.
Side 397 - Burton.— The History of Scotland, from the Revolution to the Extinction of the last Jacobite Insurrection (1689—1748).