Casati, Paolo, Terra machinis mota : dissertationes geometricae, mechanicae physicae hydrostaticae

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      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="018/01/185.jpg" pagenum="171"/>
              rum negationem? </s>
              <s>Quoniam verò Reci­
                <lb/>
              pientis ſpatium ab aquâ deſcendente reli­
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              ctum non ſolis ſpiritibus eductis ex aquâ Re­
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              cipientis replebatur, ſed alijs præterea, qui ex
                <lb/>
              ſubiecto vaſe aſcenderant, quid mirum, ſi
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              ſinguli minorem violentiam in raritate paſ­
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              ſi, minore quoquè impetu ſe contrahentes
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              minorem aquæ copiam demùm attrahe­
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              rent? </s>
            </p>
            <p type="main">
              <s>Quare nihil eſt in toto hoc experimento;
                <lb/>
              quod vel leuem inferat Vacui ſuſpicionem;
                <lb/>
              immò in oculos ſemper incurrit corpus, te­
                <lb/>
              nue illud quidem ac rarum, à quo vaſis ſpa­
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              tia occupantur. </s>
              <s>Hoc itaque experimento
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              non ſatis probari noſtri aëris grauitatem ab­
                <lb/>
              ſolutè, mihi certiſsimum eſt; ſed illud vnum
                <lb/>
              ex inæquali Recipientis pondere antè ac poſt
                <lb/>
              aëris extractionem vi antliæ, confici poteſt,
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              quod non inficior, ſcilicet communem hunc
                <lb/>
              noſtrum aërem in aëre alio magis raro gra­
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              uitare poſſe: Id autem nil facit ad quæſtio­
                <lb/>
              nem, quam heri examinandam ſuſcepimus,
                <lb/>
                <emph type="italics"/>
              An tellus machinarum ope translata innataret
                <lb/>
              aquis in partem vnam delapſis.
                <emph.end type="italics"/>
              </s>
              <s> Cum enim̨
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              aquæ & cæterorum corporum grauitates
                <lb/>
              nobis tantùm innoteſcant cum hoc commu­
                <lb/>
              ni aëre comparatæ, quid confugiendum eſt ad
                <lb/>
              aërem neſcio quem rariorem, quo caremus? </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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