DelMonte, Guidubaldo, In duos Archimedis aequeponderantium libros Paraphrasis : scholijs illustrata

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    <archimedes>
      <text>
        <body>
          <chap id="N10019">
            <p id="N10CF6" type="main">
              <s id="N10D10">
                <pb xlink:href="077/01/028.jpg" pagenum="24"/>
              ctis
                <expan abbr="nẽpè">nempè</expan>
              CD
                <lb/>
                <arrow.to.target n="fig8"/>
                <lb/>
              conſtituta. </s>
              <s id="N10D27">li­
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              braquè ſimili­
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              ter ex puncto
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              E ſuſpendatur;
                <lb/>
              ſitquè
                <expan abbr="diſtãtia">diſtantia</expan>
                <lb/>
              EC diſtantiæ
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              ED æqualis.
                <lb/>
                <expan abbr="erũt">erunt</expan>
              vti〈que〉 in
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              vtra〈que〉 figura
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              pondera AB
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              in diſtantijs ę­
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              qualibus con­
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              ſtituta. </s>
              <s id="N10D44">ac pro­
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              pterea æ〈que〉ponderabunt, at〈que〉 manebunt. </s>
              <s id="N10D48">nulla enim ratio
                <lb/>
              afferri poteſt, cur ex parte A, vel ex parte B deorſum, vel ſur
                <lb/>
              ſum fieri debeat motus; cùm omnia ſint paria. </s>
              <s id="N10D4E">ea verò æ〈que〉­
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              ponderare debere, aliqua ratione manifeſtari poteſt ex eo,
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              quod oſtenſum eſt à nobis in noſtro mechanicorum libro,
                <lb/>
              tractatu de libra: quod quidem ab Ariſto tele quo〈que〉 in prin
                <lb/>
              cipio quæſtionum mechanicarum elici poteſt: idem ſcilicet
                <lb/>
              pondus longius a centro grauius eſſe eodem pondere ipſi cen
                <lb/>
              tro propinquiori. </s>
              <s id="N10D5C">Vnde ſi duo eſſent pondera æqualia alte­
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              rum altero propinquius centro, quod remotius eſt, grauius al
                <lb/>
              tero appareret. </s>
              <s id="N10D62">ſi igitur grauia æqualia à centro æqualiter di­
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              ſtabunt, æ〈que〉 grauia erunt. </s>
              <s id="N10D66">ac propterea æ〈que〉ponderabunt.
                <lb/>
              quod quidem ſupponit Archimedes. </s>
              <s id="N10D6A">Punctum autem illud,
                <lb/>
              quod Archimedes accipit, vnde ſumuntur diſtantiæ, ex qui­
                <lb/>
              bus grauia ſuſpenduntur, veluti punctum E, Ariſtoteles cent
                <lb/>
              rum appellat. </s>
              <s id="N10D72">& hæc quidem æ〈que〉ponderatio tam ponderi­
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              bus in libra appenſis, quàm in ipſa (vt dictum eſt) conſtitutis
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              competit: dummodo ea, quibus appenduntur pondera, libe­
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              re ſemper in centrum mundi tendere poſſint. </s>
              <s id="N10D7A">vtro〈que〉 enim
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              modo in punctis CD grauitant, vt diximus etiam in eodem
                <lb/>
              tractatu de libra. </s>
              <s id="N10D80">Nouiſſe tamen oportet Archimedem in his
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              libris potiùs intellexiſſe pondera eſſe in diſtantijs collocata, vt
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              in ſecunda figura, quàm appenſa; vt ex quarta, & quinta </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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