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

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            <p type="main">
              <s id="s.003009">
                <pb pagenum="564" xlink:href="010/01/572.jpg"/>
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                <lb/>
              di fluida licèt maximè frigefacta, duritiem
                <expan abbr="">non</expan>
              acqui­
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              rere, ſed poſtea iurare non poſſumus, quòd à vehe­
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              mentiſſimo gradu frigoris in regionibus maximè bo­
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              realibus, tandem non concreſcant, & duritiem noņ
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              acquirant; Sed interim ſufficit vt nuclei
                <expan abbr="particularũ">particularum</expan>
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              mercurij, aut ſint rotundi, aut
                <expan abbr="quã">quam</expan>
              maximè ad rotun­
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              ditatem accedant, & è contra particulæ ſolidæ aquæ
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              figuram angularem habeant, vt ſint octaedræ ſua la­
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              nugine coopertæ, quæ inter ſe connecti, adaptarique
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              poſſint, vt ſolidam texturam efficere valeant, non ſe­
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              cùs ac lateres pauimenti ſolidam texturam
                <expan abbr="cõponere">componere</expan>
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              poſſunt. </s>
              <s id="s.003010">Conſtat ergo, quòd huiuſmodi differentią
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              fluidorum, vel alia ſimilis diſcrepantia efficere poteſt
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              duritiem glacialem in aqua, non verò in reliquis flui­
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              dis ſuperius expoſitis. </s>
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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>
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            <p type="main">
              <s id="s.003012">
                <emph type="center"/>
              PROP. CCLXXVII.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.003013">
                <emph type="center"/>
                <emph type="italics"/>
              Remanet poſtremo loco inquirenda cauſa ingentis, & vali­
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              disſimæ virtutis, qua aqua in actu congelationis eius
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              diſrumpit, ac frangit vaſa ænea conſiſtentia, & du­
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              risſima.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.003014">HOc verò minimè mihi negotium faceſſit, cùm
                <expan abbr="de-mõſtrauerim">de­
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                monſtrauerim</expan>
              in opere de vi percuſſionis, quòd
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              quælibet vis motus, & impetus ſuperare valet quam­
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              cumque
                <expan abbr="reſiſtẽtiam">reſiſtentiam</expan>
              vaſti corporis abſque motu pre­
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              mentis. </s>
              <s id="s.003015">Cogitemus particulas aqueas intra tubulos
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              aereos contentas retineri ibidem, & reſiſtere ex­
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              pulſioni, ne dum vi ponderis totius aquæ
                <expan abbr="incũbentis">incumbentis</expan>
              ,
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              ſed multò magis vnione partium pilæ, vel vaſis ænei
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              tenacis, & duri: hæc profectò reſiſtentia non agit </s>
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          </chap>
        </body>
      </text>
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