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

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    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="018/01/022.jpg" pagenum="14"/>
              Non funium tantùm longitudo aut craſſitu­
                <lb/>
              do, operi non ſatis congrua negotium faceſ­
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              ſeret, ſed & aptæ trochleæ conſtrui omninò
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              non poſſent. </s>
              <s>Quis enim Chilioſpaſtum com­
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              ponat? </s>
              <s>ſed quantulum demùm eſt Chilioſpa­
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              ſti momentum? </s>
              <s>Neque ſi trochleas decem
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              orbiculorum millibus inſtrueres, quicquam
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              poſſes efficere. </s>
              <s>Nam ſi duas huiuſmodi tro­
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              chleas ità componeres, vt altera ponderi ad­
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              necteretur, altera in ſuperiore loco firmare­
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              tur, eumque adhiberes conatum, quo libras
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              centum abſque machinâ attolleres, conatu
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              eodem librarum vicies centena millia moue­
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              re poſſes: ſed quid hoc ad immenſum terre­
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              ni globi pondus? </s>
            </p>
            <p type="main">
              <s>
                <emph type="italics"/>
              Gal.
                <emph.end type="italics"/>
              </s>
              <s> Quæ fuerit Archimedi mens, planè
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                <arrow.to.target n="note9"/>
                <lb/>
              ignoro: potuiſſe tamen fieri, vt ille propoſi­
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              tum trochleis adhibitis aſſequeretur, con­
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              ſtanter aſſero. </s>
              <s>Et quidem, quod ad trochleas
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              ipſas attinet, ludum puto, modò funes, &
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              locus vbi conſiſterem, non deeſſent. </s>
              <s>Cedo
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              mihi orbiculos quatuor aut ſex ſupra cen­
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              tum; ſatis habeo trochlearum, vt vnicâ ma­
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              nu terram à fundamentis, quibus inſiſtit,
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              conuellam. </s>
              <s>Id quod vt minimè dubia de­
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              monſtratione conficiam; illud primum, in
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              trochleatum vſu extra controuerſiam poſi­
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              tum accipio, quod, funis extremo trochleæ, </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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