Musschenbroek, Petrus van, Physicae experimentales, et geometricae de magnete, tuborum capillarium vitreorumque speculorum attractione, magnitudine terrae, cohaerentia corporum firmorum dissertationes: ut et ephemerides meteorologicae ultraiectinae

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            <s xml:id="echoid-s7236" xml:space="preserve">
              <pb o="301" file="0315" n="315" rhead="DE TUBIS CAPILLARIBUS VITREIS."/>
            aër exterior plus premat in reliquam Aquam, quam in eam, quæ
              <lb/>
            cavo tubi reſpondet? </s>
            <s xml:id="echoid-s7237" xml:space="preserve">Tandem cur Aqua non ingreditur tubos pa-
              <lb/>
            tulos, ſed ante annos aliquot confectos, an preſſio eadem aëris hic
              <lb/>
            deſinit? </s>
            <s xml:id="echoid-s7238" xml:space="preserve">affirmari hoc poteſt nullomodo.</s>
            <s xml:id="echoid-s7239" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s7240" xml:space="preserve">Corol. </s>
            <s xml:id="echoid-s7241" xml:space="preserve">3. </s>
            <s xml:id="echoid-s7242" xml:space="preserve">Nimis feſtinanter autem concluſit Carreus Aquam
              <lb/>
            omnium altiſſime elevari; </s>
            <s xml:id="echoid-s7243" xml:space="preserve">id quidem conſtat ex ſuis experimentis,
              <lb/>
            verum non exploraverat adſcenſum Urinæ aut Sp. </s>
            <s xml:id="echoid-s7244" xml:space="preserve">Salis Ammo-
              <lb/>
            niaci, quos ambos liquores nos deprehendimus altius adſcendiſſe:
              <lb/>
            </s>
            <s xml:id="echoid-s7245" xml:space="preserve">hinc tamen non concludo fieri non poſſe altiorem adſcenſum, quip-
              <lb/>
            pe omnes liquores dabiles non exploravi: </s>
            <s xml:id="echoid-s7246" xml:space="preserve">prudentius longe ratio-
              <lb/>
            cinandum eſt in Phyſicis, & </s>
            <s xml:id="echoid-s7247" xml:space="preserve">non niſi rariſſime ex innumeris ten-
              <lb/>
            taminibus concluſionem generalem formare poſſumus.</s>
            <s xml:id="echoid-s7248" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s7249" xml:space="preserve">Corol. </s>
            <s xml:id="echoid-s7250" xml:space="preserve">4. </s>
            <s xml:id="echoid-s7251" xml:space="preserve">Non fiunt Fluidorum adſcenſus in ratione ſubtilitatis
              <lb/>
            Fluiditatis, aut tenacitatis ſuæ.</s>
            <s xml:id="echoid-s7252" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s7253" xml:space="preserve">Subtiliſſimum enim & </s>
            <s xml:id="echoid-s7254" xml:space="preserve">fluidiſſimum Fluidum eſt Alcohol, hoc
              <lb/>
            non adſcendit altiſſime, ſed humillime: </s>
            <s xml:id="echoid-s7255" xml:space="preserve">ſequitur ordine Sp. </s>
            <s xml:id="echoid-s7256" xml:space="preserve">Salis
              <lb/>
            Ammoniaci, quoad ſubtilitatem & </s>
            <s xml:id="echoid-s7257" xml:space="preserve">fluiditatem, verum hic valde-
              <lb/>
            quam alte adſcendit; </s>
            <s xml:id="echoid-s7258" xml:space="preserve">tenaciſſimum fluidum in noſtris experimentis
              <lb/>
            eſt Oleum raparum, ſed id adſcendit modo ad 21 lineas, cum mi-
              <lb/>
            nus tenax Oleum vitrioli altius elevetur nempe ad 27 lin. </s>
            <s xml:id="echoid-s7259" xml:space="preserve">Oleum porro
              <lb/>
            Therebinthinæ eſt tenacius Aqua, attamen non ad eandem cum hâc
              <lb/>
            adſcendit altitudinem: </s>
            <s xml:id="echoid-s7260" xml:space="preserve">ergo non fiunt adſcenſus eo majores quo
              <lb/>
            ſunt Fluda tenaciora: </s>
            <s xml:id="echoid-s7261" xml:space="preserve">ex quibus etiam cadit ſententia Virorum Do-
              <lb/>
            ctiſſimorum Iſaci Voſſii in Tract. </s>
            <s xml:id="echoid-s7262" xml:space="preserve">de Nilo Cap. </s>
            <s xml:id="echoid-s7263" xml:space="preserve">2. </s>
            <s xml:id="echoid-s7264" xml:space="preserve">p. </s>
            <s xml:id="echoid-s7265" xml:space="preserve">5. </s>
            <s xml:id="echoid-s7266" xml:space="preserve">& </s>
            <s xml:id="echoid-s7267" xml:space="preserve">6, tum
              <lb/>
            Carrei & </s>
            <s xml:id="echoid-s7268" xml:space="preserve">Petiti in L’ Hiſt. </s>
            <s xml:id="echoid-s7269" xml:space="preserve">de L’ Acad. </s>
            <s xml:id="echoid-s7270" xml:space="preserve">Roy. </s>
            <s xml:id="echoid-s7271" xml:space="preserve">qui opinabantur, ad-
              <lb/>
            ſcenſum pendere ab adhæſione Fluidi ad latera tubi, & </s>
            <s xml:id="echoid-s7272" xml:space="preserve">ideo Flui-
              <lb/>
            dum in vaſe ambiens tubum plus deorſum premere, quam id, quod
              <lb/>
            cavo tubi reſpondet, hoc enim parietibus tubi adhærens ſua gravi-
              <lb/>
            tate minus deorſum poſſe niti & </s>
            <s xml:id="echoid-s7273" xml:space="preserve">agi, ambiens vero fluidum non adhæ-
              <lb/>
            rere, liberius gravitare & </s>
            <s xml:id="echoid-s7274" xml:space="preserve">deſcendere, atqueita majori preſſione va-
              <lb/>
            lere, ſurſumque pellere fluidum in tubi cavum: </s>
            <s xml:id="echoid-s7275" xml:space="preserve">At tum Oleum
              <lb/>
            raparum, quod maxime adhæret internis lateribus tubi, ad maximam
              <lb/>
            elevandum foret altitudinem, & </s>
            <s xml:id="echoid-s7276" xml:space="preserve">Oleum Therebinthinæ ad mino-
              <lb/>
            rem, quamvis ad majorem quam Aqua: </s>
            <s xml:id="echoid-s7277" xml:space="preserve">Spiritus Salis ammoniaci
              <lb/>
            cum Alcohole ad minimam nam in ambobus Spiritibus non facile
              <lb/>
            tenacitatem obſervabis: </s>
            <s xml:id="echoid-s7278" xml:space="preserve">Quæ omnia nequaquam reſpondent </s>
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