Borro, Girolamo, De motu gravium et levium, 1575

List of thumbnails

< >
241
241 		242
242
243
243 		244
244
245
245 		246
246
247
247 		248
248
249
249 		250
250
< >
page |< < of 316 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <subchap1>
              <p type="main">
                <s id="s.001550">
                  <pb pagenum="225" xlink:href="011/01/245.jpg"/>
                  <emph type="italics"/>
                aerem, & non terram ſurſum trahunt.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p type="main">
                <s id="s.001551">
                  <emph type="italics"/>
                De aqua maior controuerſia eſt, nec Ariſtotelis expoſito­
                  <lb/>
                res, iidemque notæ non vulgaris conſentiunt. </s>
                <s id="s.001552">Alexander
                  <lb/>
                Aphrodiſienſis, cui inter priſcos Ariſtotelis interpretes pri­
                  <lb/>
                mæ vno omnium conſenſu tribuuntur, duas cauſas cogitauit,
                  <lb/>
                quarum prior ea eſt.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p type="main">
                <s id="s.001553">
                  <emph type="italics"/>
                Cucurbitularum ignis earumdem aerem in ſui naturam
                  <lb/>
                conuertit, aer excalefactus ab aqua frigida, cui cucurbitulæ
                  <lb/>
                applicantur, alteratur: porrò frigidum condenſat; ideo ne­
                  <lb/>
                ceſſe eſt, vt aer denſetur, denſatus minorem locum occupat,
                  <lb/>
                & ſpacium derelinquit, quod ne vacuum exiſtat, aqua ſur­
                  <lb/>
                ſum aſcendit, & locum ab aere derelictum implet.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p type="main">
                <s id="s.001554">
                  <emph type="italics"/>
                Hanc rationem Themiſtius fallacem eſſe iudicat, propte­
                  <lb/>
                rea quod cucurbitulæ non tantum frigidam, ſed & calidam
                  <lb/>
                aquam trahunt, à qua aer tum natura, tum etiam accidente
                  <lb/>
                calidus frigidus fieri non valet, illis, quæ à Themiſtio in Ale­
                  <lb/>
                xandrum dicuntur, Auerroes addit: cucurbitulas attrahere
                  <lb/>
                carnem ſuapte natura calidam, à qua aer calidus fieri non
                  <lb/>
                poteſt: deceptus est ergo Alexander.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p type="main">
                <s id="s.001555">
                  <emph type="italics"/>
                Secundo reſpondet Alexander: calidum attrahit: aer in
                  <lb/>
                cucurbitulis est calidus: ergo ſubiacentem aquam attrahit:
                  <lb/>
                hæc attracta attrahentem aerem impellit, qui aer attractio­
                  <lb/>
                nis, & impulſionis duplici motu cietur, & violentia aquæ irre
                  <lb/>
                pellentis violentiam aeris attrahentis longè ſuperat: quapro­
                  <lb/>
                pter neceſſe est, vt cucurbitularum aer ab impellente aqua
                  <lb/>
                conſtringatur, ita vt locum minorem posterius teneat; quam
                  <lb/>
                prius tenuerit, quo locus minor, ne vacuus derelinquatur fit
                  <lb/>
                vt aqua eo aſcendat, & ſpacium illud impleat ne locus in na­
                  <lb/>
                tura detur inanis.
                  <emph.end type="italics"/>
                </s>
              </p>
              <p type="main">
                <s id="s.001556">
                  <emph type="italics"/>
                Hanc ſecundum Alexandri ſolutionem poſſe labefactari
                  <emph.end type="italics"/>
                </s>
              </p>
            </subchap1>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum