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# Title: Leibniz-Handschriften zur Varia Physica LH 37, 4
# Folio 159r, page id 00068606:0321
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12 Novem
e
treccm
 scheda 2
ett
BCd si liquor Calefiat quantum t ephiula vitrea
E peldet liquor infia D supro B ex parte, et
ex aicu parte expelletur per aer in E. partim
pelletur versus D, deprimetus liquorem infra D. eriget
supra B. pantum e
ser (expellendo aerem
in A ex H.) partum aer in E pelletur versu
sit instrumentum vitreum ABCDEF GHH apertum in A. E. L. infuso per
A liquore impleaetur BcD. infuso per  liquore impleatur HGF
sigilletur Hermetice exitus E. et pila E. (qui tubulus esse potest
et pila E fortissime i incalescat sita tamen ut ne fundatur.
quo facto contragent aer n ex pila E sexpulsus partim tendens versus
d
liquorem premet infra D, eriget supra B et aerem aliquem
pe A, inter A et B positum per A expellet; partim tendens
versus F liquorem deprimet infrra F, et erigens supra H, Expellet
seu per H effluere faciet. His factis claudatur foramen exitus
(qui tubulus esse potest, et efrigerata jam machina paulatim
duo aequali vi agent in aqu aerem in E residuum, scilicet Aer
ordinarius in A, et d aerordinarius  exta ambiens ille Elaterio
hio podere sud partus Elaterio partim pondere suo
sit in Tubus noi recurvatus AB CDE Mercurius Bcd
uttra honizoutem D’eminens, quia aer in AB rarefactus, etsi
non omnino nullus, ajo hinc cognosci posse, quantum abhine absit
aer, qui aeque rarefactus est, ac aer AB. Nimirum e qui
columna aeris quae inter ipsum et nos intercedit aequiponderal
columnae Mercurii BD. quod sic ostendo, auferatur hinc aer inclusus in
AB, illiac aer supra colvumam ei aequiponderantem positus, patet, caede
Columnam et mercurium BD) sibi aequiponderare, seu in perfecto aequilitrio sive
quiete consistere, nam nec inferiorem comprimere, nec aerem magis com–
primere, nec Mercurium attollere potest. Ergo cum tota acuosphaera columum
est aequi
e
pondenare valere aeri AB, non sivndere tanum sed et Elatorio, ponendo
non cotugerem n totam columnain cum uermio aequivalense quispe
mutuo destructis auferendo, perinte est, ac si immediate se tangerert cer illi
immediate supra columoaum positus et aer AB, qui cum sit in aequilibiro
nec se immutent, patet aerer AB esse ex hus possiesi, nihil enim hic mutatur
ampli, patet etse eosdem esse eosdem conditionis itima sequitur auden (B)
d