Borelli, Giovanni Alfonso, De motionibus naturalibus a gravitate pendentibus, 1670
page |< < of 579 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="s.002130">
                <pb pagenum="418" xlink:href="010/01/426.jpg"/>
                <arrow.to.target n="marg543"/>
                <lb/>
              quales eleuationes, proindeque non oſtendent exa­
                <lb/>
              ctam libellam horizontalem. </s>
              <s id="s.002131">Idipſum continget quo­
                <lb/>
              tieſcumque fiſtulæ prædictæ non fuerint ab codem̨
                <lb/>
              gradu caliditatis rarefactæ, nempè ſi vna à ſolaribus
                <lb/>
              radijs illuſtretur, reliqua verò in loco vmbroſo, aut
                <lb/>
              magis frigido degat. </s>
              <s id="s.002132">non ſecùs ſi ſordes terreæ, aut
                <lb/>
              ſales inæqualitèr diſtributi fuerint in vtroque canali­
                <lb/>
              culo, nunquam præcisè organum prædictum veram̨
                <lb/>
                <expan abbr="horizontalẽ">horizontalem</expan>
              libellam indicabit. </s>
              <s id="s.002133">At ſi loco aquæ mer­
                <lb/>
              curium in prædicta fiſtula incluſerimus, non effugie­
                <lb/>
              mus omnes difficultates, nec in ſumma certi eſſe poſ­
                <lb/>
              ſumus numquam in operationibus erraſſe quanta. </s>
              <s id="s.002134">eſt
                <lb/>
              fili alicuius tenuis craſſities; proindè conducit labo­
                <lb/>
              rioſam hanc machinam relinquere, & more antiquo
                <lb/>
              regulis normalibus cum funependulo libellam hori­
                <lb/>
              zontalem exquirere. </s>
              <s id="s.002135">Sed de his hactenùs. </s>
            </p>
            <p type="margin">
              <s id="s.002136">
                <margin.target id="marg543"/>
              Cap. 9. de
                <lb/>
              corpuſculo­
                <lb/>
              rum
                <expan abbr="innatã-tium">innatan­
                  <lb/>
                tium</expan>
              mutuo
                <lb/>
              amplexu at­
                <lb/>
              que fuga.</s>
            </p>
            <p type="main">
              <s id="s.002137">
                <emph type="center"/>
                <emph type="italics"/>
              De Æquitemporanea naturali velocitate grauium
                <lb/>
              corporum.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.002138">
                <emph type="center"/>
              CAP. X.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.002139">QVia in quolibet motu intra fluidum facto reſi­
                <lb/>
              ſtentia exercetur, & proindè debilitatur gra­
                <lb/>
              dus impetus naturalis quo mobile ferri deberet, ſe­
                <lb/>
              quitur quòd gradus velocitatum non impediti, ſcili­
                <lb/>
              cèt in vacuo, qui naturalitèr competunt corporibus
                <lb/>
              grauibus, neceſſariò celeriores, & vehementiores
                <lb/>
              ſint ijs, qui in medijs fluidis
                <expan abbr="exercẽtur">exercentur</expan>
              : ſed
                <expan abbr="">non</expan>
              proin­
                <lb/>
              dè infinitæ velocitatis, & impetus erunt, habebunt </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>