Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670

Table of figures

< >
[Figure 171]
[Figure 172]
[Figure 173]
[Figure 174]
[Figure 175]
[Figure 176]
[Figure 177]
[Figure 178]
[Figure 179]
[Figure 180]
[Figure 181]
[Figure 182]
[Figure 183]
[Figure 184]
[Figure 185]
[Figure 186]
< >
page |< < of 579 > >|
1
in noſtro caſu accidit) aqua ſubingredi inter duas
ſuperficies ligni, & fundi vaſis non poteſt ob exqui­
ſitum contactum, & congruentiam, tunc non ſequi­
tur effectus aſcenſus eiuſdem ligni, veluti in bilance
pondus centum librarum non ſubleuabit contrapoſi­
tum pondus vnciale quotieſcumque illud impeditur,
vt ne queat deorsùm deprimi, igitur vera cauſa aſcen­
ſus
ligni in aqua eſt extruſio facta à medio fluido, non
autem leuitas poſitiua in ligno inexiſtens.
Cap. 4. poſi­
tiuam leui­
tatem non
dari.
Porrò hoc experti ſumus in Academia Experimen­
tali Medicea.
Poſuimus pilam li­
63[Figure 63]
gneam G in fundo vaſis ABCD,
quæ tangebat orificium EF conca­
uitatis he miſphæricæ EIF in fun­
do vaſis excauatæ, poſteà reple­
uimus vas hydrargyro vſque ad
ſummitatem AD, nec tamen li­
gnea pila G fundum reliquit a­
ſcendendo ſursùm; & notandum,
quòd prædicta pila non arctè orificio vaſis adhære­
bat, & colligabatur, ſed potiùs facillimè digitis di­
moueri contorquerique poterat, vnde conijcitur,
quàm debili nexu fundum, aut orificium acumi­
natum EF tangebat.
quia poſte à inſignis Peripateticus
ſuſpicabatur, quòd præcipua cauſa detinens ligneam
pilam demerſam infra hydrargyrum in fundo vaſis
erat timor, & abominium vacui, quod effici debuiſ­
ſet in illo ſpatio quotieſcumque pila ſursùm aſcen­
deret; proptereà, vt petijt prædictus Philoſophus

Text layer

  • Dictionary
  • Places

Text normalization

  • Original
  • Regularized
  • Normalized

Search


  • Exact
  • All forms
  • Fulltext index
  • Morphological index