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

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              <s>
                <pb xlink:href="051/01/136.jpg" pagenum="105"/>
              ſertim, ſi de primo aquæ aſcenſu per tubum BK ſit ſermo: nec
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              ullum vidi, aut audivi unquam, qui hujus rei cauſam adſignet,
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              cui acquieſcere poſſim. </s>
              <s>Aliam etiam Machinam hîc po­</s>
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            <p type="caption">
              <s>
                <emph type="italics"/>
              II. Fig.
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                <lb/>
                <arrow.to.target n="fig27"/>
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              ſitam, & priori non multùm
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              abſimilem, adduxi eâdem Pro­
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              theoria I. §. VI. quam etiam habet
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              Salomon à Caus in ſuis hydraulicis
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              lib. 1. in qua ut aqua aſcendat per
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              crus AB, debet tubus rectus DE
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              eſſe paulò longior quàm dictum
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              crus AB, ut quilibet facilè experi­
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                <arrow.to.target n="marg191"/>
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              ri poteſt. </s>
              <s>Quæritur igitur, quæ­
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              nam ſit hujus rei cauſa in utraque
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              Machina, & in alijs hiſce ſimili­
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              bus? </s>
              <s>Neque enim hîc valetratio,
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              quam adſignavimus ſuprà Propo­
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              ſit. VII. hujus capitis: nam hîc non
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              agimus de ſiphone continuato, ſeu
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                <expan abbr="nõinterrupto">noninterrupto</expan>
              , in quo partes omnes
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              aquę ſunt continuatæ, tum inter ſe,
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              tum etiam cum aqua vaſis, ex quo
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              extrahitur aqua per crus
                <expan abbr="externũ">externum</expan>
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              ac longius deſcendens; ſed agimus
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              de ſiphone interrupto, in quo ſci­
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              licet aër intercedit inter aquam &
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              aquam. </s>
              <s>Adde quod hîc, licet tu­
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              bi EF, & DE breviores eſſent, quàm tubus BK & crus AB;
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              tamen extrema ſuperficies aquæ illorum tuborum ſemper eſt
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              vicinior centro Mundi, ac proinde per ipſos effluere deberet
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              aqua, ſecumque trahere & aërem & aquam oppoſitam vaſorum. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="marg191"/>
                <emph type="italics"/>
              Dubitatio. </s>
              <s>
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              & rationes
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              dubitandi
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              circa ſipho­
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              nem inter­
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              ruptum.
                <emph.end type="italics"/>
              </s>
            </p>
            <figure id="id.051.01.136.1.jpg" xlink:href="051/01/136/1.jpg" number="46"/>
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              <s>Dices, aqua quæ trahit alteram, gravior debet eſſe aquâ
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              quæ trahitur, ac proinde longiores debent eſſe prædicti tubi
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              EF, & DE, ut plùs aquæ contineant. </s>
              <s>Sed contra eſt mani­
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              feſta experientia allata Propoſit. III. hujus capitis Propriet. I. &
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              alia etiam allata Protheoria I. §. VIII. </s>
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          </chap>
        </body>
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