 | William Enfield - 1811 - 476 lehte
...degree of heat it contains, contracts the earthy body, so that applied to the wide end of the gage, it will slide on towards the narrow end, less or more,...thermometer answers to 130 degrees of Fahrenheit; and the scale begins from 1077 of Fahrenheit. Hence the following TABLE. Fahrenheit'* Scale. Extremity... | |
 | Jeremiah Joyce - 1815 - 446 lehte
...according to its heat, contracts the earthy body, so that being applied to the wide end of the guage, it will slide on towards the narrow end, less or more,...to which it has been exposed.* Each degree of Mr. Wedgrwood's thermometer answers to ISO degrees of Fibresheit, and he begins his scale from red heat... | |
 | Jeremiah Joyce - 1815 - 680 lehte
...according to its heat, contracts the earthy body, so that being applied to the wide end of the guage, it will slide on towards the narrow end, less or more,...the degree of heat to which it has been exposed.* * We have in the former parts of this work observed, that all bodies are expanded by heat. The diminution... | |
 | Jeremiah Joyce - 1828 - 280 lehte
...according to its heat, contracts the earthy body, so that, being applied to the wide end of the gauge, it will slide on towards the narrow end, less or more,...the degree of heat to which it has been exposed.* * We have in the former parts of this work, observed, that all bodies are expanded by heat. The diminution... | |
 | Jeremiah Joyce - 1829 - 304 lehte
...for, from the expulsion of the fluid particles, rather than from any real contraction in the solids. Each degree of Mr. Wedgewood's thermometer answers...heat fully visible in day-light, which he finds to be%qual to 1077° of Fahrenheit's scale, if it could be carried so high. The annexed is a small scale... | |
 | Thomas Curtis - 1829 - 878 lehte
...contains, diminishes or contracts the earthy body, so that, when applied to the wide end of the gage, it will slide on towards the narrow end, less or more...to the degree of heat to which it has been exposed. Mr. Wedgwood found that ten cwt. of the porcelain clay of Cornwall required all the earth that was... | |
 | Thomas Thomson - 1831 - 1060 lehte
...precipitated from its solutions in the state of a gelatinous hydrate. The colour of this oxide varies according to the degree of heat to which it has been exposed, being brownish-yellow, light-brown, dark -brown, or blackish. It is exceedingly easily reduced when... | |
 | William Enfield - 1832 - 282 lehte
...contains, contracts the earthy body, so that applied to the wide end of the gauge, it will slide on toward the narrow end, less or more, according to the degree...thermometer answers to 130 degrees of Fahrenheit ; and the scale begins from 10" of Fahrenheit. Hence the following TABLE. Wedgewood'a tr.ale. .... 240°... | |
 | Jeremiah Joyce - 1838 - 398 lehte
...according to its heat, contracts the earthy hody, so that, heing applied to the wide end of the guage, it will slide on towards the narrow end, less or more, according to the degree of heat to which it has heen exposed.* Here is a small scale of heat, as it is applicahle to a few hodies : — SCALE OF HEAT.... | |
 | Jeremiah Joyce - 1841 - 578 lehte
...heat. The diminution of the argillaceous substances made use of by Mr.. Each degree of Mr. \Vedgewood's thermometer answers to 130 degrees of Fahrenheit,...Fahrenheit's scale if it could be carried so high. Here is a small scale of heat, as it is applicable to a few bodies : — SCALE OF HEAT. Extremity of... | |
| |
... them. Small pieces of alum and clay, mixed together, are made just large enough to enter at the wide end : they are then heated in the fire with the body whose heat is to be ascertained. The fire, according to its heat, contracts the earthy body,... 
