Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670

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              <s id="s.001043">
                <pb pagenum="202" xlink:href="010/01/210.jpg"/>
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            </p>
            <p type="margin">
              <s id="s.001044">
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              Cap. 4. poſi­
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              tiuam leui­
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              tatem noņ
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              dari.</s>
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            <p type="margin">
              <s id="s.001045">
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              Prop. 88. &
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              89.</s>
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            <p type="margin">
              <s id="s.001046">
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              Pro. 93. 95.
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              & 96.</s>
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            <p type="margin">
              <s id="s.001047">
                <margin.target id="marg269"/>
              Cap. 4. poſi­
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              tiuam leui­
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              tatem noņ
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              dari.</s>
            </p>
            <p type="margin">
              <s id="s.001048">
                <margin.target id="marg270"/>
              Cap. 4. poſi­
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              tiuam leui­
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              tatem noņ
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              dari.</s>
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            <p type="main">
              <s id="s.001049">
                <emph type="center"/>
              PROP. XCVIII.
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              </s>
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            <p type="main">
              <s id="s.001050">
                <emph type="center"/>
                <emph type="italics"/>
              Confirmatur eadem præcedens propoſitio.
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                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.001051">ET procùl dubio cenſeri non debet vera cauſą
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              alicuius effectus illa qua poſita, & non impe­
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              dita ab excedente vi contraria, non ponitur nihilo­
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              minùs, nec ſubſequitur effectus, ſed poſita leuitatę
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              poſitiua in prædicta lignea columna AC infra
                <expan abbr="fluidũ">fluidum</expan>
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              M demerſa, & non impedita à virtute contraria con­
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              tactus, aut à timore vacui (eò quòd ex conſtructio­
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              ne hæc multò minor fuerat virtute, & energia leui­
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              tatis) non ſubſequitur nihilominùs effectus aſcenſus
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              columnæ in prædicto fluido, igitur leuitas poſitiuą
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              non eſt cauſa
                <expan abbr="aſcẽſus">aſcenſus</expan>
                <expan abbr="ſursũ">ſursum</expan>
              prædicti ligni in fluido M. </s>
            </p>
            <p type="main">
              <s id="s.001052">Poſtquam oſtenſa fuit prędicta negatiua propoſi­
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              tio. </s>
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            <p type="main">
              <s id="s.001053">
                <emph type="center"/>
              PROP. XCIX.
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              </s>
            </p>
            <p type="main">
              <s id="s.001054">
                <emph type="center"/>
                <emph type="italics"/>
              Demonſtrabitur iam quod neceſſariò admitti debet cum Pla­
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              tone, & Archimede, quòd corpora omnia, quæ leuia
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              appellantur ſursùm aſcendunt ab extruſione
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              fluidorum in quibus innatant ob exceſſum
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              grauitatis eorumdem.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.001055">QVia illa eſt vera cauſa alicuius effectus natura­
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              lis, qua poſita ſubſequitur effectus, & ablata
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              pariter effectus tollitur, ſed poſita extruſione facta
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              à corpore fluido grauiori ſubſequitur effectus aſcen-</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>