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

Table of figures

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    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="s.000267">
                <pb pagenum="59" xlink:href="010/01/067.jpg"/>
                <arrow.to.target n="marg63"/>
                <lb/>
              aqua operatur, veluti in ſiphone collocata fuiſſet. </s>
            </p>
            <p type="margin">
              <s id="s.000268">
                <margin.target id="marg62"/>
              Cap. 3. flui­
                <lb/>
              dum in ſuo
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              toto quie­
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              ſcens pon­
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              derat.</s>
            </p>
            <p type="margin">
              <s id="s.000269">
                <margin.target id="marg63"/>
              Cap. 3. flui­
                <lb/>
              dum in ſuo
                <lb/>
              toto quie­
                <lb/>
              ſcens pon­
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              derat.</s>
            </p>
            <p type="main">
              <s id="s.000270">
                <emph type="center"/>
              PROP. XXIV.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.000271">
                <emph type="center"/>
                <emph type="italics"/>
              Aqua in ipſamet aqua demerſa undiquè comprimitur ab
                <lb/>
              ambiente aqua, & vtraque grauitatem exercet.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.000272">INtra vas ABCD aqua plenum intelligatur priſma
                <lb/>
              aqueum FGHE, ductiſque planis FL, & GM pa­
                <lb/>
              rallelis horizonti. </s>
              <s id="s.000273">Dico, quòd aqua FH vndique pre­
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              mitur ab ambiente aqua FILKG, & vtraque pondus
                <lb/>
              grauitatemque exercet. </s>
              <s id="s.000274">Quia aqua FH cum aquą
                <lb/>
              ambiente ſiphonem AKD conſtituit, in quo fluidum
                <lb/>
              ſibi homogeneum agitari poteſt, & quieſcit nihilo­
                <lb/>
              minùs; ergo vna pars fluidi AK
                <lb/>
                <figure id="id.010.01.067.1.jpg" xlink:href="010/01/067/1.jpg"/>
                <lb/>
              æquilibratur, proindequè æquè
                <lb/>
              ponderat, ac pars reliqua latera­
                <lb/>
              lis IC, portio verò aquæ FH licèt
                <lb/>
              motu careat, ſitque indifferens
                <lb/>
              ad motum ſursùm, & deorsùm,
                <lb/>
              haud inferre licet eam non exer­
                <lb/>
              cere vim ſuæ grauitatis vnà cum tota aqua ambi­
                <lb/>
              ente, quia in ſiphonis brachio AK aquæ FH ſu­
                <lb/>
              prema facies FE deorſum impelli, & comprimi de­
                <lb/>
              bet ab incumbente aqua AE, pariterque infimą
                <lb/>
              illius facies GH ſursùm impelletur à ſubiecta a­
                <lb/>
              qua GK non virtute propria, ſed eius quam exercet
                <lb/>
              pondus aquæ collateralis IM; porrò nedum aqua FH
                <lb/>
              impellitur ſurſum ab aqua ſubiecta BH, ſed etiam, vt
                <lb/>
              experientia conſtat, impulſionem, &
                <expan abbr="conſtrictionẽ">conſtrictionem</expan>
              </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>