Gravesande, Willem Jacob 's, Physices elementa mathematica, experimentis confirmata sive introductio ad philosophiam Newtonianam; Tom. 1

Table of figures

< >
[Figure 21]
[Figure 22]
[Figure 23]
[Figure 24]
[Figure 25]
[Figure 26]
[Figure 27]
[Figure 28]
[Figure 29]
[Figure 30]
[Figure 31]
[Figure 32]
[Figure 33]
[Figure 34]
[Figure 35]
[Figure 36]
[Figure 37]
[Figure 38]
[Figure 39]
[Figure 40]
[Figure 41]
[Figure 42]
[Figure 43]
[Figure 44]
[Figure 45]
[Figure 46]
[Figure 47]
[Figure 48]
[Figure 49]
[Figure 50]
< >
page |< < (15) of 824 > >|
4515MATHEMATICA. LIB. I. CAP. V. quæcunque fuerit, minime mutari poteſt, ut in cap. 3. lib.
2, ex legibus preſſionis fluidorum deducemus.
Etiam primo intuitu patet in gutta acbd, preſſiones in ſu-
11TAB. II.
fig. 3.
perficies ad &
cb minores eſſe preſſionibus in ſuperficies
ac, db, ſi ab omni parte gutta æqualiter prematur.
Non
tamen gutta fiet rotunda, quin preſſiones iſtæ minores, ma-
jores vincant, quod eſt abſurdum.
In attractione contra, quo major eſt numerus particula-
rum ſe mutuo attrahentium inter duas particulas, eo ma-
jori vi ſe mutuo verſus feruntur;
unde motus in gutta, donec
diſtantiæ inter puncta oppoſita in ſuperficie ſint ubique æ-
quales, quod in ſola figura ſphærica locum habet.
Pleraque corpora attractione illa agunt in corpora extra-
nea.
Exempla pauca dabo, in quibus effectus attractionis
illius ſunt maxime notabiles.
Experimentum 3.
Tubuli vitrei exigui ab utraque extremitate aperti aquæ
2256. immerguntur, ut in ſchemate repræſentatur.
Aqua in eos
33TAB. II.
fig. 4.
ſponte aſcendit, &
ad majorem altitudinem quo diameter
tubuli eſt minor.
Tubuli hi dicuntur capillares; ſed
in majoribus, quorum ex.
gr, diametri æquant ſextam pol-
licis partem, experimentum etiam procedit.
Effectum hunc preſſioni aëris tribuendum non eſſe, ſe-
quenti experimento liquet.
Experimentum 4.
Suberiannectuntur tubuli, & filo æneo AB ſuſtinentur, dein-
4457. de ope machinæ pneumaticæ aër ex recipiente R, laminæ æ-
55TAB. II.
fig. 5.
neæ impoſito, exhauritur, &
motu fili AB, aquâin vitro CD
contentæ immerguntur tubuli, aqua in eo caſu eodem mo-
do ac in experimento præcedenti in eos aſcendit.
Quo-
modo filum ſine ingreſſu aëris moveri poſſit, in ſequentibus,
dicetur.
Experimentum 5.
Vitrea duo plana ABCD junguntur in AB, at in CD
6658. interpoſitâ laminâ paululum ſeparantur;
latera CB aquâ ali-
77TAB. II.
fig. 7.
quo colore tinctâ immerguntur tia, ut latera AB &

Text layer

  • Dictionary

Text normalization

  • Original
  • Regularized
  • Normalized

Search


  • Exact
  • All forms
  • Fulltext index
  • Morphological index