Expériences et observations sur l'électricité faites à Philadelphie en Amérique

By Benjamin Franklin

Page 160

II. 35.

_Feu_ électrique agit sur le feu commun, & produit l'inflammation, II.
36.

_Feu_ électrique paroît sur le coussin qui frotte, I. 213.

_Feu_ électrique se transporte dans & à travers les corps
non-électriques, & non pas à travers le verre, I. 198. 223.

_Feüille_ d'or entre deux lames de métal, dont l'une électrisée, &
l'autre non, II. 58.

_Feüille_ d'or plus près de la lame non-électrisée, II. 60.

_Feüille_ d'or bien aiguë se soutient près du conducteur sans lame
inférieure, II. 63.

_Fil_-d'archal détruit par la foudre, II. 319.

_Fil_ de lin suspendu près du ventre de la bouteille est attiré à chaque
fois que l'on touche le fil-d'archal, I. 62.

_Filet_ d'or sur un livre ne peut conduire parfaitement qu'un seul choc,
& pourquoi, II. 57.

_Fluide_ électrique ne traverse point le verre, I. 197.

_Fluide_ électrique passe par une fêlure, I. 199.

_Fluide_ électrique toujours prêt, I. 207.

_Fluide_ électrique ne se fixe point dans le verre, mais y séjourne sans
adhérence, I. 207.

_Force_ attractive proportionnée aux surfaces, & non pas aux masses, I.
25.

_Force_ (la) de l'électricité est sans bornes, II. 153.

_Forme_ de l'atmosphère électrique, I. 16.

_Foudre_ (la) déchire, II. 40.

_Franklin_ (M.) rudement frappé, II. 304.

_Froid_ (le) diminue le feu commun, & non le feu électrique, II. 14.

_Frottement_ (le) enflamme le bois sec, II. 37.

_Frottement_ (le) d'un corps non-électrique contre un corps électrique
produit le feu électrique, II. 6.

_Fumée_ de résine séche ne détruit pas l'électricité & forme une
atmosphère, I. 241.

_Fusion_ à froid, II. 51.

_Fusion_ des métaux sans chaleur, II. 56.

G

_Glace_ (la) ne conduit pas l'électricité, I. 190.

_Glace_ de 1200. pouces quarrés, ses effets, I. lxxxij. 172.

_Globe_ frotté: comment il rassemble le fluide électrique, I. 214. II. 6.

_Globe_ doublé donne peu ou point de feu électrique, I. 214.

_Globe_ moüillé intérieurement ne rend point de feu, I. 215.

_Globe_ de cuir, II. 179.

H

_Habits_ mouillés sont un préservatif contre les coups de foudre, II. 34.

_Homme_ (un) sur de la cire à qui l'on donne à toucher le fil-d'archal
de la bouteille électrisée, est électrisé de plus en plus, I. 77.

_Homme_ (un) sur de la cire tient la bouteille électrisée, & vous en
fait toucher le fil-d'archal, il est électrisé de moins en moins, I. 78.

_Homme_ (un) sur de la cire peut être électrisé plusieurs fois par un
autre qui lui présente le fil-d'archal de la bouteille, mais il ne peut
s'électriser lui-même en la tenant. Moyen de le reconnoître, I. 81.

_Huile_ de térébentine mise en expérience, I. 226.

I

_Idendité_ de la matière du tonnerre & de l'Electricité, II. 120. 185.

_Idée_ d'un nouveau globe, II. 179.

_Imitation_

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Text Comparison with The Complete Works in Philosophy, Politics and Morals of the late Dr. Benjamin Franklin, Vol. 2 [of 3]

Page 4
116 On the theory of the earth 117 New and curious theory of light and heat 122 Queries and conjectures relating to magnetism and the theory of the earth 125 On the nature of sea coal 125 Effect of vegetation on noxious air 129 On the inflammability of the surface of certain rivers in America 130 On the different quantities of rain which fall at different heights over the same ground 133 Slowly sensible hygrometer proposed, for certain purposes 135 Curious instance of the effect of oil on water 142 Letters on the stilling of waves by means of oil .
Page 5
144 Extract of a letter from Mr.
Page 11
Whatever particles of other matter (not endued with that repellency) are supported in air, must adhere to the.
Page 14
Thus the sun shining on a morning fog, dissipates it; clouds are seen to waste in a sun-shiny day.
Page 15
The earth, turning on its axis in about twenty-four hours, the equatorial parts must move about fifteen miles in each minute; in northern and southern latitudes this motion is gradually less to the poles, and there nothing.
Page 77
Some of the salt-water, as the tide wave enters the river, runs from its top and fore side, and mixes with the fresh, and also pushes it back up the river.
Page 86
"--This I think is not true; but that the body 2 _a_ moved by the force 1 _f_ (though the eye may judge otherwise of it) does really move with the same celerity as it did when impelled by the same force; for 2 _a_ is compounded of 1 _a_ + 1 _a_: and if each of the 1 _a_'s or each part of the compound were made to move with 1 _c_ (as they might be by 2 _f_) then the whole would move with 2 _c_, and not with 1 _c_, as our author supposes.
Page 91
In soft or hot iron the fluid of magnetism is naturally diffused equally; when within the influence of the magnet it is drawn to one end of the iron, made denser there and rarer at the other.
Page 126
This helps to terrify.
Page 163
| A.
Page 215
In a former paper[54] I have already explained the descending currents of air in cold funnels; it may not be amiss however to repeat here, that funnels without fires have an effect, according to their degree of coldness or warmth, on the air that happens to be contained.
Page 219
I have thus gone through all the common causes of the smoking of chimneys that I can at present recollect as having fallen under my observation; communicating the remedies that I have known successfully used for the different cases, together with the principles on which both the disease and the remedy depend, and confessing my ignorance wherever I have been sensible of it.
Page 258
This is done by grinding them round from the neck towards the brim, the breadth of one or two inches, as may be required; often trying the glass by a well tuned harpsichord, comparing the tone drawn from the glass by your finger, with the note you want, as sounded by that string of the harpsichord.
Page 262
In common acceptation, indeed, only an agreeable _succession_ of sounds is called _melody_, and only the _co-existence_ of agreeable sounds, _harmony_.
Page 271
And if we were to endeavour the facilitating its.
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It iz frϖm prezent iusedԻ onli, ƕi miiniŋ ϖv uųrds iz to bi ditųrmined.
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The whites, who have slaves, not labouring; are enfeebled, and therefore not so generally prolific; the slaves being worked too hard, and ill fed, their constitutions are broken, and the deaths among them are more than the births; so that a continual supply is needed from Africa.
Page 324
Many hundred millions of acres in Asia, Africa, and America, are still in a forest, and a great deal even in Europe.
Page 374
should be distinguished from its light, 369.
Page 387
_Stuttering_, one of the affected beauties of modern tunes, ii.