Gassendi, Pierre, De proportione qua gravia decidentia accelerantur, 1646

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        <body>
          <chap>
            <p type="main">
              <s id="s.000577">
                <pb pagenum="49" xlink:href="028/01/089.jpg"/>
              in dubium; nec poſſe te aſſerere quemlibet globum
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              ita eſſe à natura comparatum, vt illius diameter ſit
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              menſura præciſa velocitatis, ſeu impetus, quem inter
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              cadendum acquirit; ea ſcilicet lege, vt cadens ex dia­
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              metro vna in liberam lancem, attollat ſuffultam, &
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              præter æquilibrium, ponderis tantumdem, non iti­
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              dem amplius (veluti etiam neque minus, ſi minor
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              fuerit altitudo) ac deinceps ſic progredi, vt ex dua­
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              bus diametris attollat præcisè duplum, ex tribus tri­
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              plum, ex quatuor quadruplum, ex decem decuplum,
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              ex centum centuplum, atque ita porrò. </s>
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            <p type="main">
              <s id="s.000578">XXVII. </s>
              <s id="s.000579">At quorſum ergo contigit, inquies, vt
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              dimiſſus vncialis globus ex altitudine diametrorum
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              centum, & quatuordecim, vncias totidem eleuârit?
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              </s>
              <s id="s.000580">Ego profectò id præcisè diuinare non valeo; quan­
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              doquidem tu nullam ſeriem obſeruationum appo­
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              ſuiſti, neque expreſſiſti quid contigerit, ſi quid for­
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              taſſis expertus es citra, vltrave numerum illum. </s>
              <s id="s.000581">Nam,
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              ſi ſaltem commemoraſſes ecquid tibi euenerit dimit­
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              tenti globum ex altitudine diametrorum aut centum;
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              aut octoginta, aut quinquaginta, &c. </s>
              <s id="s.000582">liceret fortaſ­
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              ſis rem coniicere; at tale nihil recitaſti, neque expli­
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              cuiſti quali pondere, pedeve vſus fueris; cùm ſi Pa­
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              riſino quidem, videri poſſis hallucinatus quinta, aut
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              ſexta ponderis parte; quatenus globi diameter fuit
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              tibi duntaxat decima-nona pedis pars, quam ego de­
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              prehendi decimam-octauam. </s>
              <s id="s.000583">Vtcumque fuerit; ex ijs,
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              quæ ſunt à me obſeruata, deducitur, quò diametri
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              ſiunt multiplicatiores, eò ſingulas ſuper-additas at­
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              tollere minus ſuper-additi ponderis; quandò ex </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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