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

Page concordance

< >
Scan Original
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
< >
page |< < of 579 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="s.000063">
                <pb pagenum="8" xlink:href="010/01/016.jpg"/>
                <arrow.to.target n="marg8"/>
                <lb/>
              grauia A & B affixa ſint virgæ alicui rigidæ & conſi­
                <lb/>
              ſtenti vt eſt ACB poteſt enim concipi canalis circu­
                <lb/>
              laris AGBF qui ſi repleatur aqua vel quolibet alio
                <lb/>
                <figure id="id.010.01.016.1.jpg" xlink:href="010/01/016/1.jpg" number="4"/>
                <lb/>
              fluido liquore cuius pars dex­
                <lb/>
              tera FAG grauior ſit quam re­
                <lb/>
              liqua fluidi pars GBF ſcilicet
                <lb/>
              ſi fluidum FAG fuerit hydrar­
                <lb/>
              girum, FBG verò aqua com­
                <lb/>
              munis, tunc pariter efficietur
                <lb/>
              libra, & centrum grauitatis
                <lb/>
              amborum liquorum non iace­
                <lb/>
              bit in diametro FCG perpendiculari ad horizontem,
                <lb/>
              ſed vltra ipſum inter C & A, ſcilicet in puncto aliquo
                <lb/>
              D tunc pariter erit centrum totius magnitudinis flui­
                <lb/>
              di ipſum C & in hoc præciſe fiet ſuſpenſio totius flui­
                <lb/>
              di, quia circa ipſum efficiuntur duo motus contrarij,
                <lb/>
              nempe deſcenſus fluidi A & aſpenſus alterius oppoſi­
                <lb/>
              ti fluidi B cùm igitur centrum communis grauitatis D
                <lb/>
              duorum fluidorum diſtet à centro ſuſpenſionis C effi­
                <lb/>
              cietur quoque pendulum, quod circulari motu ex­
                <lb/>
              curret per arcum DE. </s>
            </p>
            <p type="margin">
              <s id="s.000064">
                <margin.target id="marg8"/>
              Cap. 3. dę
                <lb/>
              momentis
                <lb/>
              grauium in
                <lb/>
              fluido inna­
                <lb/>
              tantium</s>
            </p>
            <p type="main">
              <s id="s.000065">
                <emph type="center"/>
              PROP. III.
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.000066">
                <emph type="center"/>
                <emph type="italics"/>
              Organum in quo videtur motus perpetuus effici
                <lb/>
              poſſe exponitur, atque eius defectus,
                <lb/>
              & inſufficientia detegitur.
                <emph.end type="italics"/>
                <emph.end type="center"/>
              </s>
            </p>
            <p type="main">
              <s id="s.000067">ET hic breui & non omnino ſuperuacanea digreſ­
                <lb/>
              ſione indicabo impoſſibilitatem motus perpetui </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum