DelMonte, Guidubaldo, Mechanicorvm Liber

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    <archimedes>
      <text>
        <front>
          <section>
            <pb n="1" xlink:href="036/01/015.jpg"/>
            <p id="id.2.1.1.15.0.0.0" type="head">
              <s id="id.2.1.1.16.1.1.0">GVIDIVBALDI
                <lb/>
              E MARCHIONIBVS
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              MONTIS. </s>
            </p>
            <p id="N10397" type="head">
              <s id="id.2.1.1.16.3.1.0">MECHANICORVM
                <lb/>
              LIBER. </s>
            </p>
          </section>
        </front>
        <body>
          <chap id="N1039F">
            <p id="id.id.2.1.1.16.5.1.0.a" type="main">
              <s id="id.2.1.1.16.7.1.0">DEFINITIONES. </s>
            </p>
            <p id="id.2.1.1.17.0.0.0" type="main">
              <s id="id.2.1.1.17.1.1.0">Centrvm grauitatis vniuſcu­
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              iuſq; corporis eſt punctum quod­
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              dam intra poſitum, à quo ſi gra­
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              ue appenſum mente concipiatur,
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              dum fertur, quieſcit; & ſeruat eam,
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              quam in principio habebat poſi­
                <lb/>
              tionem: neq; in ipſa latione circumuertitur. </s>
            </p>
            <p id="id.2.1.1.18.0.0.0" type="main">
              <s id="id.2.1.1.18.1.1.0">Hanc centri grauitatis definitionem Pappus Alexandrinus in
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              octauo Mathematicarum collectionum libro tradidit. </s>
              <s id="id.2.1.1.18.1.2.0">Federicus
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              verò Commandinus in libro de centro grauitatis ſolidorum idem
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              centrum deſcribendo ita explicauit. </s>
            </p>
            <p id="id.2.1.1.19.0.0.0" type="main">
              <s id="id.2.1.1.19.1.1.0">Centrum grauitatis vniuſcuiuſq; ſolidæ figu­
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              ræ eſt punctum illud intra poſitum, circa quod
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              vndiq; partes æqualium momentorum conſi­
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              ſtunt. </s>
              <s id="id.2.1.1.19.1.2.0">ſi enim per tale centrum ducatur planum
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              figuram quomodocunq; ſecans ſemper in par­
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              tes æqueponderantes ipſam diuidet. </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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