DelMonte, Guidubaldo, Mechanicorvm Liber

Table of figures

< >
[Figure 11]
[Figure 12]
[Figure 13]
[Figure 14]
[Figure 15]
[Figure 16]
[Figure 17]
[Figure 18]
[Figure 19]
[Figure 20]
[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]
< >
page |< < of 288 > >|
Ex 27 Tertii.Ex 32 primi.26 Primi.Ex 13 Primi.19 Primi.47 Primi.
Præterea ſi adhuc ſup
poſitionem
conceda­
mus
; à conſideratione
libræ
longè recedunt;
dum
eo pacto, vt libra
DE
in AB redire de­
beat
, diſcurrunt.
ſemper
enim
alterum pondus
ſeorſum
accipiunt, putá
D
, vel E; ac ſi modò vnum
modò
alterum in libra
conſtitutum
eſſet, nec
vllo
modo ambo con­
34[Figure 34]
nexa
; cuius tamen oppoſitum omninò fieri oportet; neq; alterum
ſine
altero rectè conſiderari poteſt; cùm de ipſis in libra conſti­
tutis
ſermo habeatur.
cùm enim dicunt, deſcenſum ponderis in
D
minus obliquum eſſe deſcenſu ponderis in E; erit pondus in
D
per ſuppoſitionem grauius pondere in E: quare cùm ſit graui­
us
, neceſſe eſt deorſum moueri, libramq; DE in AB redire: di
ſcurſus
iſte nullius prorſus momenti eſt.
Primùm quidem ſem­
per
argumentantur, ac ſi pondera in DE deſcendere debeant,
vnius
tantùm ſine alterius connexione conſiderando deſcenſum.

poſtremò
tamen ob ponderum deſcenſuum comparationem colli­
gentes
inferunt, pondus in D deorſum moueri, & pondus in E
ſurſum
, vtraq; ſimul in libra inuicem connexa accipientes.
ve­
rùm
ex iiſdemmet, quibus vtuntur, principiis, ac demonſtratio
nibus
, oppoſitum eius, quod defendere conantur, facillimè col­
ligi
poteſt.
Nam ſi comparetur deſcenſus ponderis in D cum
ſcenſu
ponderis in E, vt ductis EK DH ipſi AB perpendicula­
ribus
; cùm angulus DCH ſit æqualis angulo ECk; & angulus
DHC
rectus æqualis eſt recto E k C; & latus DC lateri CE æqua
le
: erit triangulum CDH triangulo CEk æquale, & latus DH la­

Text layer

  • Dictionary
  • Places

Text normalization

  • Original
  • Regularized
  • Normalized

Search


  • Exact
  • All forms
  • Fulltext index
  • Morphological index