DelMonte, Guidubaldo, Mechanicorvm Liber

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        <body>
          <chap id="N13F6F">
            <p id="id.2.1.157.2.0.0.0" type="main">
              <s id="id.2.1.157.2.1.1.0">
                <pb xlink:href="036/01/160.jpg"/>
              trochleæ religato, altero verò à potentia pon­
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              dus ſuſtinente retento: erit potentia ponderis
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              ſubquintupla. </s>
            </p>
            <p id="id.2.1.157.3.0.0.0" type="main">
              <s id="id.2.1.157.3.1.1.0">Sit pondus A, cui alligata ſit trochlea duos
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              habens orbiculos, quorum centra ſint BC;
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              ſitq; trochlea ſurſum appenſa duos alios ha­
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              bens orbiculos, quorum centra ſint DE; funiſq;
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              per omnes circumducatur orbiculos, qui tro­
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              chleæ inferiori religetur in F; ſit〈qué〉 poten
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              tia in G ſuſtinens pondus A. </s>
              <s id="id.2.1.157.3.1.1.0.a">dico poten­
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              tiam in G ſubquintuplam eſſe ponderis A.
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              </s>
              <s id="N148C8">ducantur Hk LM per centra BC horizon­
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              ti æquidiſtantes, quas eodem modo, quo ſu­
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              pra dictum eſt, eſſe tanquam vectes oſtende­
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              mus, quorum fulcimenta kM, & pondus A
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              ex medio vtriuſq; vectis BC ſuſpenſum, & tres
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              potentiæ in LHC pondus ſuſtinentes, quas
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              ſimili modo æquales eſſe demonſtrabimus; fu
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              nes enim idem efficiunt, ac ſi eſſent potentiæ. </s>
              <s id="id.2.1.157.3.1.2.0">
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              & quoniam pondus æqualiter ex vtroq; ve­
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              cte HK LM ponderat, quod quidem oſten­
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              detur quoque, vt in præcedentibus demon­
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                <arrow.to.target n="note240"/>
              ſtratum eſt: erit vnaquæq; potentia, tùm in
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              L, ſeu in G, quod idem eſt; tùm in H, atq;
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              in C, hoc eſt in F, ſubquintupla ponderis A. </s>
              <s id="id.2.1.157.3.1.2.0.a">
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              Potentia ergo in G ſuſtinens pondus A ipſius
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              A ſubquintupla erit. </s>
              <s id="id.2.1.157.3.1.3.0">quod oſtendere opor­
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              tebat.
                <figure id="id.036.01.160.1.jpg" place="text" xlink:href="036/01/160/1.jpg" number="154"/>
              </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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