Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670

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            <p type="main">
              <s id="s.002975">
                <pb pagenum="556" xlink:href="010/01/564.jpg"/>
                <arrow.to.target n="marg789"/>
                <lb/>
              meras particulas ita commiſceri aquæ fluidæ, vt om­
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              ninò
                <expan abbr="lateãt">lateant</expan>
              , eo modo quo particulæ terreæ vrinæ ad­
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              miſtæ, vel metallicæ in aquis corroſiuis diſperſæ,
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              prorsùs inconſpicuæ ſunt, vt tranſpicuitatem liquo­
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              rum non perturbent. </s>
              <s id="s.002976">Sed licèt hoc facilè
                <expan abbr="cõcedi">concedi</expan>
              poſ­
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              ſit, nihilominùs remanet præcipua, & maxima diffi­
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              cultas, quomodo, & qua diſpoſitione intra
                <expan abbr="aquã">aquam</expan>
              col­
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              locari, ſit uarique poſſint aereæ particulæ, vt poſtmo­
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              dum in actu congelationis extenſionem, &
                <expan abbr="inflationẽ">inflationem</expan>
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              ipſius aquæ efficere poſſit. </s>
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            <p type="margin">
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              Pr. 173.</s>
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            <p type="margin">
              <s id="s.002978">
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              Cap. 13. cau­
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              ſa rarefacti­
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              onis glaciei
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              affertur.</s>
            </p>
            <p type="main">
              <s id="s.002979">Huic difficultati occurri mihi poſſe videtur,
                <expan abbr="expẽ-dendo">expen­
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                dendo</expan>
              figuras, & moles particularum aeris, & aquæ.
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              </s>
              <s id="s.002980">quia, vt ſupra innuimus, aeris particulę compoſitæ vi­
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              dentur ex laminulis tenuiſſimis ramoſis, & villoſis
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              ſpiralitèr contortis, quæ proinde grande ſpatium va­
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              cuum intra ſe comprehendant; è contra particulæ
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              aquæ minutiores eſſe videntur, vt nimirum poſſint in­
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              gredi inſinuarique intra inanes cauitates tubulorum
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              aereorum, propterea cauitates aerearum particula­
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              rum infra aquam fluidam exiſtentium facilè repleri
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              poſſunt à minutioribus aqueis particulis, & ſic aqua
                <lb/>
              communis fluida in ſtatu eius naturali quid ſimile fo­
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              ret cumulo tritici intra quem plures tubi arundinei
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              eodem tritico pleni continerentur: & hìc conſtat,
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              quod amplitudo, & moles prædicti cumuli compone­
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              retur ex ſub ſtantia corporea granulorum, &
                <expan abbr="ſolidarũ">ſolidarum</expan>
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              partium eorumdem tubulorum. </s>
              <s id="s.002981">fingamus modò ab
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              aliqua virtute expelli à cauitatibus tubulorum triti­
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              cum, quod in ipſis continebatur, vt nimirùm tubuli </s>
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          </chap>
        </body>
      </text>
    </archimedes>
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