Schott, Gaspar, Mechanica hydraulico-pneumatica. Pars I. Mechanicae Hydraulico-pnevmaticae Theoriam continet. , 1657

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              <s>
                <pb xlink:href="051/01/167.jpg" pagenum="136"/>
                <arrow.to.target n="fig35"/>
                <lb/>
              heminas ſolùm 108000. </s>
              <s>Aſſumatur jam,
                <lb/>
              ut antea, tubus quadrupedalis CPK lu­
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              minis linearis. </s>
              <s>Tubi EDB, CPK, ſunt æ­
                <lb/>
              què alti; & lumina DB, PK, dantur, per 1.
                <lb/>
              Propoſit. lib. 12. Euclid. nempe 1, & 144
                <lb/>
              lineæ quadratæ; aqua etiam quam CPK
                <lb/>
              fundit ſpatio 13 ſecundorum, datur, per VII.
                <lb/>
              præcedentem, una nimirum libra: Qua­
                <lb/>
              re cùm quantitates aquæ à tubis æquè al­
                <lb/>
              tis eodem tempore effuſæ ſint ut lumina,
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              per Propoſit. XIII. præcedentem, ſi fiat ut
                <lb/>
              lumen PK, ad lumen DB, id eſt, ut 1 ad
                <lb/>
              144, ita aqua unius ad aquam alterius; pro­
                <lb/>
              ducetur numerus heminarum ſeu libra­
                <lb/>
              rum, quas effundit tubus EDB ſpatio tre­
                <lb/>
              decim ſecundorum, nempe 144. </s>
              <s>Quo­
                <lb/>
              niam igitur tubus EDB 144 libras dat ſpatio tredecim ſecundo­
                <lb/>
              rum; libras 108000 quanto tempore dabit? </s>
              <s>Fiat, ut 144 libræ
                <lb/>
              ad
                <gap/>
              hoc eſt, ad tredecim ſecunda, ita 108000 ad 9750; dabit
                <lb/>
              hic numerus ſecunda, quibus tubus EDB dat libras 108000. </s>
              <s>
                <lb/>
              Sed oſtenſum eſt ſuprà, quo tempote tubus EDB dat 108000
                <lb/>
              libras, tubum ADB dare libras 216000, id eſt, 3000 pedes cu­
                <lb/>
              bicos aquæ; Inventum eſt igitur tempus, quo tubus ADB ſem­
                <lb/>
              per plenus fundit datam aquam 3000 pedum cubicorum, nem­
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              pe 9750 ſecunda, ſeu 162 prima; quæ faciunt horas 2, & 42
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              minuta prima. </s>
            </p>
            <figure id="id.051.01.167.1.jpg" xlink:href="051/01/167/1.jpg" number="58"/>
            <figure id="id.051.01.167.2.jpg" xlink:href="051/01/167/2.jpg" number="59"/>
            <p type="main">
              <s>
                <emph type="center"/>
              Propoſitio XIX. Problema III.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s>
                <emph type="center"/>
              Datis tempore, quantitate aquæ, ſeu Ciſternâ, & lu­
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              mine tubi, invenire altitudinem tubi, qui ſemper
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              plenus ciſternam dato tempore repleat.
                <emph.end type="center"/>
                <lb/>
                <arrow.to.target n="marg242"/>
              </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg242"/>
                <emph type="italics"/>
              Dato tem­
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              pore, &
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              quantitate
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              aquæ, inve­
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              nire tubum
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              ex quo ef­
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              fluat.
                <emph.end type="italics"/>
              </s>
            </p>
            <p type="main">
              <s>SIt datum tempus unius horæ & 21 minutorum primorum,
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              aqua data 3000 pedum cubicorum, ſeu 216000 librarum
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              capax ciſterna, & lumen ſeu foramen tubi digitale, ſeu </s>
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          </chap>
        </body>
      </text>
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