Newton, Isaac
,
Philosophia naturalis principia mathematica
,
1713
Text
Text Image
Image
XML
Thumbnail overview
Document information
None
Concordance
Figures
Thumbnails
List of thumbnails
<
1 - 10
11 - 20
21 - 30
31 - 40
41 - 50
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
131 - 140
141 - 150
151 - 160
161 - 170
171 - 180
181 - 190
191 - 200
201 - 210
211 - 220
221 - 230
231 - 240
241 - 250
251 - 260
261 - 270
271 - 280
281 - 290
291 - 300
301 - 310
311 - 320
321 - 330
331 - 340
341 - 350
351 - 360
361 - 370
371 - 380
381 - 390
391 - 400
401 - 410
411 - 420
421 - 430
431 - 440
441 - 450
451 - 460
461 - 470
471 - 480
481 - 490
491 - 500
501 - 510
511 - 520
521 - 524
>
401
402
403
404
405
406
407
408
409
410
<
1 - 10
11 - 20
21 - 30
31 - 40
41 - 50
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
131 - 140
141 - 150
151 - 160
161 - 170
171 - 180
181 - 190
191 - 200
201 - 210
211 - 220
221 - 230
231 - 240
241 - 250
251 - 260
261 - 270
271 - 280
281 - 290
291 - 300
301 - 310
311 - 320
321 - 330
331 - 340
341 - 350
351 - 360
361 - 370
371 - 380
381 - 390
391 - 400
401 - 410
411 - 420
421 - 430
431 - 440
441 - 450
451 - 460
461 - 470
471 - 480
481 - 490
491 - 500
501 - 510
511 - 520
521 - 524
>
page
|<
<
of 524
>
>|
<
archimedes
>
<
text
>
<
body
>
<
chap
>
<
subchap1
>
<
subchap2
>
<
p
type
="
main
">
<
s
>
<
pb
xlink:href
="
039/01/406.jpg
"
pagenum
="
378
"/>
<
lb
/>
<
arrow.to.target
n
="
note384
"/>
aſcenſu ſuo ad æquatorem diametros adaugebit, axem vero de
<
lb
/>
ſcenſu ſuo ad polos diminuet. </
s
>
<
s
>Sic Jovis diameter (conſentienti
<
lb
/>
bus Aſtronomorum obſervationibus) brevior deprehenditur inter
<
lb
/>
polos quam ab oriente in occidentem. </
s
>
<
s
>Eodem argumento, niſi
<
lb
/>
Terra noſtra paulo altior eſſet ſub æquatore quam ad polos, Ma
<
lb
/>
ria ad polos ſubſiderent, & juxta æquatorem aſcendendo, ibi om
<
lb
/>
nia inundarent.
<
lb
/>
PROPOSITIO XIX. PROBLEMA III.
<
lb
/>
<
emph
type
="
italics
"/>
Invenire proportionem axis Planetæ ad diametros eidem
<
lb
/>
perpendiculares.
<
emph.end
type
="
italics
"/>
<
lb
/>
</
s
>
</
p
>
<
p
type
="
margin
">
<
s
>
<
margin.target
id
="
note384
"/>
DE MUNDI
<
lb
/>
SYSTEMATE</
s
>
</
p
>
<
p
type
="
main
">
<
s
>
<
emph
type
="
italics
"/>
Picartus
<
emph.end
type
="
italics
"/>
menſurando arcum gradus unius & 22′. 55″ inter
<
lb
/>
<
emph
type
="
italics
"/>
Ambianum
<
emph.end
type
="
italics
"/>
&
<
emph
type
="
italics
"/>
Malvoiſinam,
<
emph.end
type
="
italics
"/>
invenit arcum gradus unius eſſe hexa
<
lb
/>
pedarum Pariſienſium 57060. Unde ambitus Terræ eſt pedum
<
lb
/>
Pariſienſium 123249600, ut ſupra. </
s
>
<
s
>Sed cum error quadringente
<
lb
/>
ſimæ partis digiti, tam in fabrica inſtrumentorum quam in ap
<
lb
/>
plicatione eorum ad obſervationes capiendas, ſit inſenſibilis, &
<
lb
/>
in Sectore decempedali quo
<
emph
type
="
italics
"/>
Galli
<
emph.end
type
="
italics
"/>
obſervarunt Latitudines loco
<
lb
/>
rum reſpondeat minutis quatuor ſecundis, & in ſingulis obſerva
<
lb
/>
tionibus incidere poſſit tam ad centrum Sectoris quam ad ejus
<
lb
/>
circumferentiam, & errores in minoribus ar
<
lb
/>
cubus ſint majoris momenti:
<
arrow.to.target
n
="
note385
"/>
ideo
<
emph
type
="
italics
"/>
Caſſinus
<
emph.end
type
="
italics
"/>
<
lb
/>
juſſu Regio menſuram Terræ per majora loco
<
lb
/>
rum intervalla aggreſſus eſt, & ſubinde per
<
lb
/>
diſtantiam inter Obſervatorium Regium
<
emph
type
="
italics
"/>
Pariſienſe
<
emph.end
type
="
italics
"/>
& villam
<
emph
type
="
italics
"/>
Coli
<
lb
/>
oure
<
emph.end
type
="
italics
"/>
in
<
emph
type
="
italics
"/>
Rouſſillon
<
emph.end
type
="
italics
"/>
& Latitudinum differentiam 6
<
emph
type
="
sup
"/>
gr.
<
emph.end
type
="
sup
"/>
18′, ſuppo
<
lb
/>
nendo quod figura Terræ ſit Sphærica, invenit gradum unum eſſe
<
lb
/>
hexapedarum 57292, prope ut
<
emph
type
="
italics
"/>
Norwoodus
<
emph.end
type
="
italics
"/>
noſter antea invenerat.
<
lb
/>
Hic enim circa annum 1635, menſurando diſtantiam pedum Lon
<
lb
/>
dinenſium 905751 inter
<
emph
type
="
italics
"/>
Londinum
<
emph.end
type
="
italics
"/>
&
<
emph
type
="
italics
"/>
Eboracum,
<
emph.end
type
="
italics
"/>
& obſervando
<
lb
/>
differentiam Latitudinum 2
<
emph
type
="
sup
"/>
gr.
<
emph.end
type
="
sup
"/>
28′, collegit menſuram gradus unius
<
lb
/>
eſſe pedum Londinenſium 367196, id eſt, hexapedarum Pariſien
<
lb
/>
ſium 57300. Ob magnitudinem intervalli a
<
emph
type
="
italics
"/>
Caſſino
<
emph.end
type
="
italics
"/>
monſurati, pro
<
lb
/>
menſura gradus unius in medio intervalli illius, id eſt, inter La
<
lb
/>
titudines 45
<
emph
type
="
sup
"/>
gr.
<
emph.end
type
="
sup
"/>
& 46
<
emph
type
="
sup
"/>
gr.
<
emph.end
type
="
sup
"/>
uſurpabo hexapedas 57292. Unde, ſi
<
lb
/>
Terra ſit Sphærica, ſemidiameter ejus erit pedum Pariſienſium
<
lb
/>
19695539.
<
lb
/>
</
s
>
</
p
>
</
subchap2
>
</
subchap1
>
</
chap
>
</
body
>
</
text
>
</
archimedes
>