An Easy Introduction to the Arts and Sciences:: Being a Short, But Comprehensive System of Useful and Polite Learning. Divided Into Lessons : Illustrated with Cuts, and Adapted to the Use of Schools and AcademiesS. Crowder, Paternoster-Row., 1795 - Всего страниц: 251 |
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Стр. 9
... body is about 14 fquare feet , fuftains a preffure of air of 30240 pounds , when the air is of a mode- rate gravity ; a preffure that would be infupport- able , and even fatal to him , were it not that it is equal on every part , and ...
... body is about 14 fquare feet , fuftains a preffure of air of 30240 pounds , when the air is of a mode- rate gravity ; a preffure that would be infupport- able , and even fatal to him , were it not that it is equal on every part , and ...
Стр. 10
... body , and re - acts with an equal force against the outward preffure . Hence it is that a column of mercury in the ... bodies that rife into the air , fulphurs , falts , bitumens , and other bodies of different natures , more or less ...
... body , and re - acts with an equal force against the outward preffure . Hence it is that a column of mercury in the ... bodies that rife into the air , fulphurs , falts , bitumens , and other bodies of different natures , more or less ...
Стр. 18
... bodies upon the earth may con- tribute , which return thofe rollings we hear after a great clap of thunder . 2. I have heard talk of thunder - bolts and their ftrange effects , pray what are they ? A. What is called a thunder - bolt is ...
... bodies upon the earth may con- tribute , which return thofe rollings we hear after a great clap of thunder . 2. I have heard talk of thunder - bolts and their ftrange effects , pray what are they ? A. What is called a thunder - bolt is ...
Стр. 22
... body of earth in the shape of a fugar - loaf turned upfide down , whose base was 30 miles , and its axis , or depth , 15 or 20 miles ; an effect which , he affirms , no natural power could produce . Nay , in the great earthquake , which ...
... body of earth in the shape of a fugar - loaf turned upfide down , whose base was 30 miles , and its axis , or depth , 15 or 20 miles ; an effect which , he affirms , no natural power could produce . Nay , in the great earthquake , which ...
Стр. 30
... body corporate , and ordain and de- cree whatever relates to obedience and fubjection , dominion and government , war and peace , con- tracts , divifions of lands , foundations of focieties , and the conftitution of cities , towns , and ...
... body corporate , and ordain and de- cree whatever relates to obedience and fubjection , dominion and government , war and peace , con- tracts , divifions of lands , foundations of focieties , and the conftitution of cities , towns , and ...
Другие издания - Просмотреть все
An Easy Introduction to the Arts and Sciences:: Being a Short, But ... Richard Turner Полный просмотр - 1792 |
An Easy Introduction to the Arts and Science: Being a Short, But ... Richard Turner Полный просмотр - 1812 |
Часто встречающиеся слова и выражения
Afia againſt alfo almoſt animals appear atmoſphere Aurora Borealis becauſe body called cauſe Ceres clouds colour confiderable confifts diftinguiſhed diſcovered diſtance diurnal motion eafily earth electricity empire England Engliſh faid fame fcience fecond feen feet feven fhew fhould fide filk fire firft firſt fiſh fituation fize fmall folid fome fometimes foon fouth ftate ftill ftone fubject fuch fulphur fummer fuppofed furface fyphon goddeſs gold greateſt Greek hiftory higheſt himſelf iſlands itſelf Jupiter kind king laft leaſt lefs LESSON LESSON light meaſure miles moft moon moſt motion muſt neceffary obferved occafioned Pelias perfon Phyfics pleaſe Pluto Portugal preffure preſent purpoſes raiſed reaſon repreſented rife rivers round Ruffia Saturn ſay ſeveral ſhe ſmall ſome ſpace Spain ſtars ſtate Tartarus thefe themſelves theſe thofe thoſe thunder tides underſtand uſed vapours weft weight whofe whoſe wind word
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Стр. 46 - As may with sweetness, through mine ear, Dissolve me into ecstasies, And bring all Heaven before mine eyes. And may at last my weary age Find out the peaceful hermitage, The hairy gown and mossy cell, Where I may sit and rightly spell Of every star that heaven doth shew, And every herb that sips the dew, Till old experience do attain To something like prophetic strain.
Стр. 46 - The scourge and ruin of my realm and race : Suppliant my children's murderer to implore, And kiss those hands yet reeking with their gore '.' These words soft pity in the chief inspire, Touch'd with the dear remembrance of his sire.
Стр. 221 - ... the weight of a column of water 33 feet high is equal to the weight of as thick a column of air, reaching from the furface of the earth to the top of the atmofphere...
Стр. 210 - Set a lighted candle upon the pump, and cover it with a tall receiver. If the receiver holds a gallon, the candle will burn a minute ; and, then, after having gradually decayed from the first...
Стр. 5 - A taste of every sort of knowledge is necessary to form the mind, and is the only way to give the understanding its due improvement to the full extent of its capacity.
Стр. 145 - It is near six inches in length from the tip of the bill to the end of the tail, the former being about half an inch, and the latter two inches and a half.
Стр. 241 - Franklin, astonishing as it must have appeared, contrived actually to bring lightning from the heavens, by means of an electrical kite, which he raised when a storm of thunder was perceived to be coming on. This kite had a pointed wire fixed upon it, by which it drew the lightning from the clouds. This lightning...
Стр. 85 - Many of these running down by the valleys between the ridges of the hills, and coming to unite, form little rivulets or brooks; many of...
Стр. 212 - ... the air. An artificial earthquake may be made thus. Take 10 or 15 pounds of fulphur, and as much of the filings of iron, and knead them with common water into the...
Стр. 114 - The soft murmurs of the waters are the sighs of the Naiads. A god impels the winds. A god pours out the rivers. Grapes are the gift of Bacchus. Ceres presides over the harvest.