Bernoulli, Daniel, Hydrodynamica, sive De viribus et motibus fluidorum commentarii

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          <pb o="199" file="0213" n="213" rhead="SECTIO NONA."/>
          <p>
            <s xml:id="echoid-s5765" xml:space="preserve">Experimentum plane ſimile, ſed cum antlia longe perfectiori artifi-
              <lb/>
            cioque ſingulari fabricata, ante aliquot demum menſes Genevæ ſumſi præ-
              <lb/>
            ſentibus Viris Clariſſimis D. </s>
            <s xml:id="echoid-s5766" xml:space="preserve">D. </s>
            <s xml:id="echoid-s5767" xml:space="preserve">De la Rive, Calendrin, Cramer & </s>
            <s xml:id="echoid-s5768" xml:space="preserve">Jala-
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            bert Acad. </s>
            <s xml:id="echoid-s5769" xml:space="preserve">Genev. </s>
            <s xml:id="echoid-s5770" xml:space="preserve">Profeſſ. </s>
            <s xml:id="echoid-s5771" xml:space="preserve">ſucceſſus experimenti talis fuit, ut intellexerim
              <lb/>
            operarium unum ſingulis minutis ſecundis quatuor quintas partes unius pe-
              <lb/>
            dis cubici ad altitudinem unius pedis elevaſſe vel potius effectum æqualem
              <lb/>
            præſtitiſſe. </s>
            <s xml:id="echoid-s5772" xml:space="preserve">Notabile eſt experimentum, nec puto ulla alia machina effe-
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            ctum obtineri poſſe admodum majorem. </s>
            <s xml:id="echoid-s5773" xml:space="preserve">Mirabile quoque id eſt, quod
              <lb/>
            ſic omnis generis machinas, quacunque potentia animatas, ſi obſtacula demas
              <lb/>
            effectum haud multo diſſimilem præſtare appareat. </s>
            <s xml:id="echoid-s5774" xml:space="preserve">Re bene perpenſa ſta-
              <lb/>
            tuo, hominem machina perfectiſſima ſingulis minutis ſecundis pedem cu-
              <lb/>
            bicum aquæ ad altitudinem unius pedis elevare poſſe aut effectum ſimilem
              <lb/>
            producere.</s>
            <s xml:id="echoid-s5775" xml:space="preserve"/>
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          <p>
            <s xml:id="echoid-s5776" xml:space="preserve">Huc etiam pertinerent, præſertim ratione paragraphi trigeſimi primi,
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            experimenta quæ accuratiſſime inſtitui ad æſtimandum impetum venæ flui-
              <lb/>
            dæ in planum impingentis, quibus confirmatus fui in theoria nova, quam
              <lb/>
            hac de re ſtabiliveram ſimulque edoctus, errorem è Mariotti temporibus
              <lb/>
            communem fuiſſe commiſſum. </s>
            <s xml:id="echoid-s5777" xml:space="preserve">Quia vero in fine hujus ſectionis hac de re
              <lb/>
            non diſertè ſermo fuit, atque in fectione decima tertia expreſſe eam pertra-
              <lb/>
            ctare animus eſt, ideo eo usque diſquiſitiones haſce, ex principiis mecha-
              <lb/>
            nicis nondum obſervatis, erutas differemus.</s>
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