Borelli, Giovanni Alfonso
,
De motionibus naturalibus a gravitate pendentibus
,
1670
Text
Text Image
Image
XML
Thumbnail overview
Document information
None
Concordance
Figures
Thumbnails
Table of figures
<
1 - 30
31 - 60
61 - 90
91 - 120
121 - 150
151 - 180
181 - 186
[out of range]
>
<
1 - 30
31 - 60
61 - 90
91 - 120
121 - 150
151 - 180
181 - 186
[out of range]
>
page
|<
<
of 579
>
>|
<
archimedes
>
<
text
>
<
body
>
<
chap
>
<
p
type
="
main
">
<
s
id
="
s.000983
">
<
pb
pagenum
="
191
"
xlink:href
="
010/01/199.jpg
"/>
<
arrow.to.target
n
="
marg250
"/>
<
lb
/>
tiam corpoream, & plenam, vt nimirum maius
<
lb
/>
ſpatium occupet, & in hoc caſu comparari debent
<
lb
/>
ſpatia occupata, ſiuè moles æquales inter ſe, &
<
expan
abbr
="
cũ
">cum</
expan
>
<
lb
/>
medio fluido in quo leuitant, vt ſi fuerint duæ pilæ
<
lb
/>
æquales, vna aquea, altera aerea intra
<
expan
abbr
="
mercuriũ
">mercurium</
expan
>
de
<
lb
/>
merſę, dicetur maior leuitas intenſiuè aeris reſpectu
<
lb
/>
leuitatis aquæ, & leuitates eamdem proportionem
<
lb
/>
habebunt, quàm raritates molium æquallum aeris,
<
lb
/>
<
arrow.to.target
n
="
marg251
"/>
<
lb
/>
& aquę in mercurio conſideratæ habent. </
s
>
<
s
id
="
s.000984
">Et hoc eui
<
lb
/>
dentia ſenſus ſuadet, ſi enim intra hydrargyrum de
<
lb
/>
mergatur ampulla vitrea plumbo repleta, huius qui
<
lb
/>
dem gradus leuitatis menſuratur à vi
<
expan
abbr
="
cõntraria
">contraria</
expan
>
, quæ
<
lb
/>
aſcenſum eius in mercurio prohibere poteſt, ſitque
<
lb
/>
talis vis contraria pondus duarum vnciarum ſuper
<
lb
/>
poſitum, & intra mercutium fixè detinens
<
expan
abbr
="
natantẽ
">natantem</
expan
>
<
lb
/>
ampullam. </
s
>
<
s
id
="
s.000985
">Si poſtea plumbi vncia è cauitate ampul
<
lb
/>
læ ſubtrahatur, patet quod
<
expan
abbr
="
tantũ
">tantum</
expan
>
præcisè totius am
<
lb
/>
pullæ raritas aucta erit, quantum diminuta fuit ſub
<
lb
/>
ſtantia corporea ponderoſa intra ampullam eiuſdem
<
lb
/>
molis, & figuræ contenta, & tunc gradus leuitatis
<
lb
/>
præcisè augebitur vna vncia, nam ſi velimus
<
expan
abbr
="
aſcensũ
">aſcensum</
expan
>
<
lb
/>
eiuſdem ampullæ prohibere ſuperponi debent non
<
lb
/>
duæ vt priùs, ſed tres vnciæ, poſtea ſi ampullæ rari
<
lb
/>
tas denuò augeatur detracta altera
<
expan
abbr
="
plũbi
">plumbi</
expan
>
vncia, gra
<
lb
/>
dus quoque leuitatis eadem menſura creſcet vt ni
<
lb
/>
mirùm requirantur quatuor vnciæ ad prohibendum
<
lb
/>
eius aſcenſum è mercurio, idemque verificatur ſi
<
lb
/>
vlterius pondus internum ampullæ diminuatur; qua
<
lb
/>
re incrementa leuitatis proportionalia ſunt incre-</
s
>
</
p
>
</
chap
>
</
body
>
</
text
>
</
archimedes
>