Stevin, Simon, Mathematicorum hypomnematum... : T. 4: De Statica : cum appendice et additamentis, 1605
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          <pb o="25" file="527.01.025" n="25" rhead="*DE* S*TATICÆ ELEMENTIS.*"/>
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        <div xml:id="echoid-div126" type="section" level="1" n="101">
          <head xml:id="echoid-head110" xml:space="preserve">PRAGMATIA.</head>
          <p>
            <s xml:id="echoid-s749" xml:space="preserve">Iugum G I ponderum F, H
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            lineetur, hinc radii 2 propoſi-
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            tionis adjumento inveniantur,
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            quorum K I ad K G ratio ſit,
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            quæ eſt F 1 ℔ ad H 4 ℔, tum
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            F K, hinc columnæ, inde pon-
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            derum F & </s>
            <s xml:id="echoid-s750" xml:space="preserve">H, jugum ducatur,
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            ita fectum in L, ut radius E L
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            ſit ad L K: </s>
            <s xml:id="echoid-s751" xml:space="preserve">quemadmodũ 5 ℔
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            F, & </s>
            <s xml:id="echoid-s752" xml:space="preserve">H ad 10 ℔ columnæ. </s>
            <s xml:id="echoid-s753" xml:space="preserve">L
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            optatum erit punctum, in quo
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            quemlibet datum ſitum ſerva-
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            bunt, cujus demonſtratio ex 7
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            propoſitione manifeſta eſt.</s>
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        <div xml:id="echoid-div128" type="section" level="1" n="102">
          <head xml:id="echoid-head111" xml:space="preserve">7 PROBLEMA. 12 PROPOSITIO.</head>
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            <s xml:id="echoid-s755" xml:space="preserve">Datis, notâ columnâ cum firmitudinis puncto, notis
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            item ponderibusinde ſuſpenſis, quę axem horizonti paral-
              <lb/>
            lelum ſervant: </s>
            <s xml:id="echoid-s756" xml:space="preserve">pondus invenire, quod optato columnæ
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            loco ſuſpenſum axem in dato ſitu ſervabit.</s>
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        <div xml:id="echoid-div129" type="section" level="1" n="103">
          <head xml:id="echoid-head112" xml:space="preserve">1 Exemplum.</head>
          <p>
            <s xml:id="echoid-s758" xml:space="preserve">D*ATVM.</s>
            <s xml:id="echoid-s759" xml:space="preserve">* A B C D columna 6 ℔
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            pendeat, cujus firmitudinis punctum E,
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            anſa verò E F, duoq́ue pondera G, H
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            quorum utrumque 3 ℔ ſit, I K axis ad
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            horizontem L M parallelus, D optati lo-
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            ci punctus. </s>
            <s xml:id="echoid-s760" xml:space="preserve">Axis denique I K (univer-
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            ſa in puncto E mobilia intellige) ſuſtol-
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            latur ut in ſecundâ formulâ.</s>
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          <p>
            <s xml:id="echoid-s762" xml:space="preserve">Q*VAESITVM.</s>
            <s xml:id="echoid-s763" xml:space="preserve">* Inveniendum nobis
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            pondus eſt, quod ſuſpenſum è D, axem
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            in dato ſitu teneat.</s>
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