Gassendi, Pierre
,
De proportione qua gravia decidentia accelerantur
,
1646
Text
Text Image
Image
XML
Thumbnail overview
Document information
None
Concordance
Figures
Thumbnails
Page concordance
<
1 - 30
31 - 60
61 - 90
91 - 120
121 - 150
151 - 180
181 - 210
211 - 240
241 - 270
271 - 300
301 - 330
331 - 360
>
Scan
Original
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
<
1 - 30
31 - 60
61 - 90
91 - 120
121 - 150
151 - 180
181 - 210
211 - 240
241 - 270
271 - 300
301 - 330
331 - 360
>
page
|<
<
of 360
>
>|
<
archimedes
>
<
text
>
<
body
>
<
chap
>
<
p
type
="
main
">
<
s
id
="
s.000408
">
<
pb
pagenum
="
18
"
xlink:href
="
028/01/058.jpg
"/>
<
emph
type
="
italics
"/>
vera, & neceſſaria ſit; in motu tamen accelerato minime
<
lb
/>
neceſſaria eſt, & non vno modo tantum, ſed pluribus in
<
lb
/>
telligi potest, quo modo velocitates ſint inter ſe, vt emenſa
<
lb
/>
ſpatia: licet eadem ſpatia neque eodem, neque æquali tem
<
lb
/>
pore percurrantur.
<
emph.end
type
="
italics
"/>
</
s
>
<
s
id
="
s.000409
"> Pergis autem,
<
emph
type
="
italics
"/>
Vt, ſi graue deſcen-
<
emph.end
type
="
italics
"/>
<
lb
/>
<
emph
type
="
italics
"/>
dens per AB tempus quodcumque inſumat, putà qua
<
lb
/>
<
figure
id
="
id.028.01.058.1.jpg
"
xlink:href
="
028/01/058/1.jpg
"
number
="
11
"/>
<
lb
/>
drantem; ac deinde BC ipſi AB æquale, dimidio
<
lb
/>
quadrante percurrat; quis neget in
<
emph.end
type
="
italics
"/>
C
<
emph
type
="
italics
"/>
duplam ha
<
lb
/>
beri velocitatem eius, quæ fuit in B? & tamen
<
lb
/>
idem graue totam AC, & dimidium eius AB
<
lb
/>
non percurreret.
<
emph.end
type
="
italics
"/>
</
s
>
<
s
id
="
s.000410
"> Et hæc eſt quidem tota tua ad
<
lb
/>
conuincendum paralogiſmi Galileum proba
<
lb
/>
tio, ob quam continenter hæc verba ſubiun
<
lb
/>
gis:
<
emph
type
="
italics
"/>
Aſſumptio igitur Galilei falſa eſt, & tota eius
<
lb
/>
ratiocinatio merus Paralogiſmus id óque nullo modo, vt ipſe
<
lb
/>
gloriatur communem, ſanioremque aliorum ſenſum erroris
<
lb
/>
reuincit, qui in naturali grauium deſcenſu volunt æqualibus
<
lb
/>
spatijs æqualia velocitatis momenta acquiri.
<
emph.end
type
="
italics
"/>
</
s
>
<
s
id
="
s.000411
"> An verò pa
<
lb
/>
tietur tua bonitas, ſi dicam poſſe cuipiam videri, eſſe
<
lb
/>
te potiùs, qui hoc loco incidas in paralogiſmum? </
s
>
<
s
id
="
s.000412
">Ni
<
lb
/>
mirum videris ſic argumentari, vt id, quod contro
<
lb
/>
uertitur, aſſumas pro principio, dum nihil aliud, quàm
<
lb
/>
ſupponis ſpatium AB, percurri duplo temporis, quo
<
lb
/>
ſpatium BC; & velocitatem in C, eſſe duplam eius,
<
lb
/>
quæ fuit in B; quæ ipſa tamen eſt controuerſia. </
s
>
<
s
id
="
s.000413
">Et
<
lb
/>
cùm ſoluenda eſſet ratio, qua conficitur fore, vt AC
<
lb
/>
percurratur eodem, aut æquali tempore, quo ſpatium
<
lb
/>
AB, nihil aliud, quam concluſionem negas, fore di
<
lb
/>
cendo, vt idem graue totam AC, & dimidium eius
<
lb
/>
AB eodem tempore non percurreret. </
s
>
<
s
id
="
s.000414
">Teneri certè </
s
>
</
p
>
</
chap
>
</
body
>
</
text
>
</
archimedes
>