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

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            <p type="main">
              <s id="s.002432">
                <pb pagenum="462" xlink:href="010/01/470.jpg"/>
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                <lb/>
              T
                <expan abbr="dilapsã">dilapsam</expan>
              eamdem proportionem habebit, quam al­
                <lb/>
              titudo AB habet ad BE. ſit M velocitas, quæ compe­
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              tit longitudini fiſtulæ AB, & ſit N velocitas fiſtulæ
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              CD; quoniam velocitas M aquæ fluentis per orifi­
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              cium B, plenitudine eius perſeuerante, ad
                <expan abbr="velooitatẽ">velocitatem</expan>
                <lb/>
              N aquæ fluentis per orificium D, æquale ipſi B, ſub­
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                <arrow.to.target n="marg627"/>
                <lb/>
              duplicata eſt eius, quam habent fiſtularum altitudi­
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              nes AB, & CD, ideoque velocitas M ad N erit vt AB
                <lb/>
              ad BE, ſed moles aquæ fluentes eodem tempore per
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                <arrow.to.target n="marg628"/>
                <lb/>
              orificia æqualia B, D eamdem proportionem habent,
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              quàm eorum velocitates, ergo moles aquæ effluxą
                <lb/>
              R, ad molem S, eodem tempore T, eamdem propor­
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              tionem habebit, quam altitudo AB ad EB, quod fue­
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              rat oſtendendum. </s>
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            <p type="margin">
              <s id="s.002433">
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              Cap. 11. gra­
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              uia in fluido
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              velocitati­
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              bus inæqua­
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              libus ferri
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              debere.</s>
            </p>
            <p type="margin">
              <s id="s.002434">
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              Pr. 214.</s>
            </p>
            <p type="margin">
              <s id="s.002435">
                <margin.target id="marg628"/>
              Pr. 220.</s>
            </p>
            <p type="main">
              <s id="s.002436">
                <emph type="center"/>
              PROP. CCXXII.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.002437">
                <emph type="center"/>
                <emph type="italics"/>
              Ab eadem fiſtula duæ moles aquæ in æquales egreſſæ eamdem
                <lb/>
              proportionem habent, quam tempora excurſuum.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.002438">AB orificio B
                <expan abbr="eiuſdẽ">eiuſdem</expan>
              fiſtulæ AB egrediatur mo­
                <lb/>
              les aquæ R tempore T, moles verò aquæ S
                <expan abbr="tẽ-pore">tem
                  <lb/>
                pore</expan>
              V; dico molem R, ad S
                <lb/>
                <figure id="id.010.01.470.1.jpg" xlink:href="010/01/470/1.jpg" number="160"/>
                <lb/>
              eamdem proportionem ha­
                <lb/>
              bere, quam tempus T ad V,
                <lb/>
              quia perſeuerante eadem al­
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              titudine fiſtulę AB ab orificio
                <lb/>
              eius B æquè amplo vnà, & ea­
                <lb/>
              dem velocitate M aqua ſem­
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              per fluere debet, & ſumptis,
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              vt antea H, & O, quæ eædem, & quælibet partes ſint
                <lb/>
                <arrow.to.target n="marg629"/>
                <lb/>
                <expan abbr="tẽporis">temporis</expan>
              V, & molis aquæ S, concludetur, quod vt
                <expan abbr="tẽ-">tem-</expan>
              </s>
            </p>
          </chap>
        </body>
      </text>
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