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

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      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="018/01/035.jpg" pagenum="27"/>
              vectium capita deprimantur. </s>
              <s>Tum ſacoma
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              in ſtateræ iugo ab aginâ remoueatur adeò,
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              vt vectis MR (atque adeò reliqui omnes)
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              horizonti parallelus conſtituatur, & ſtatera
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              indicet æquilibrium ex. </s>
              <s>gr. in
                <emph type="italics"/>
              S.
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              </s>
              <s> Sumatur
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              igitur differentia SN, quot nimirum libras
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              aut vncias contineat: hæc autem multipli­
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              cetur per momentum, quod habet potentia
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              in M applicata; id quod fit tot additis ci­
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              phris, quot ſunt vectes, quos ſtatuamus eſſe
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              octo, SN verò indicare libras 3 vnc. </s>
              <s>6. Sa­
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              coma igitur in S oſtendit pondus P eſſe libr. </s>
              <s>
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              300.000000. vnc. 600.000000, hoc eſt in
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              vniuerſum libr.350.000000. Quare conſtat
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              diſpoſitis hac ratione 25. vectibus, poſſę
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              vulgari ſtaterâ examinari pondus libr. </s>
              <s>250.
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              000000.000000.000000.000000. Vectium
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              autem huiuſmodi apta diſpoſitio non ijs ſca­
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              teret difficultatibus, quæ ſuperari non poſ­
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              ſent. </s>
            </p>
            <p type="main">
              <s>
                <emph type="italics"/>
              Guld.
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              </s>
              <s> Mihi quidem ſatis perſuaſum eſt,
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              cas, de quibus hactenus diſſeruimus, machi­
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              nationes ad tellurem loco dimouendam̨,
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              eiusque pondus examinandum aptas eſſę,
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              atquè ad potentiæ momenta ferè in immen­
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              ſum augenda longè præſtare machinæ eiuſ­
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              dem multiplicis quàm maioris vſum; in ma­
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              iori etenim augetur ſolùm Ratio, quæ iņ </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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