Gassendi, Pierre, De proportione qua gravia decidentia accelerantur, 1646

List of thumbnails

< >
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
< >
page |< < of 360 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <pb xlink:href="028/01/013.jpg"/>
            <p type="main">
              <s id="s.000085">ART. XLIII. XLIV. </s>
              <s id="s.000086">De Tempore,
                <lb/>
              quo globum ferreum caſurum ex Luna in
                <lb/>
              Terram contendit. </s>
            </p>
            <p type="main">
              <s id="s.000087">C
                <emph type="italics"/>
              ùm
                <emph.end type="italics"/>
              G
                <emph type="italics"/>
              alileus ſupponendo eſſe à Luna in centrum Ter­
                <lb/>
              ræ milliaria Jtalica
                <emph.end type="italics"/>
              196000,
                <emph type="italics"/>
              deducat ex obſeruatione, ac
                <lb/>
              proportione à ſe instituta decurſum iri id spatium à globo fer­
                <lb/>
              reo è Luna dimiſſo intra horas
                <emph.end type="italics"/>
              3.
                <emph type="italics"/>
              minuta
                <emph.end type="italics"/>
              22.
                <emph type="italics"/>
              & ſecunda
                <emph.end type="italics"/>
              4.
                <lb/>
                <emph type="italics"/>
              deducit R. P. iuxta ſuam illam progreßionem in ratione con­
                <lb/>
              tinuò dupla, decurſum iri id spatium intra minuta non omninò
                <lb/>
              duo.
                <emph.end type="italics"/>
              I
                <emph type="italics"/>
              mmanis ſanè pernicitas, & quam refellit etiam ex­
                <lb/>
              perientia, qua cùm constet globum non conficere amplius vno
                <lb/>
              ſemi-minuto, quàm milliare vnum altitudinis; & ſeruata
                <lb/>
              etiam acceleratione in ratione dupla, non poßit ſecundo ſemi­
                <lb/>
              minuto, niſi duo conficere: tertio, niſi quatuor: quarto, niſi octo:
                <lb/>
              manifeſtum fit ex ijs aggregatis non poſſe intra duo minuta
                <lb/>
              confici milliaria pluſquam quindecim. </s>
              <s id="s.000088">Quàm ingenti verò
                <lb/>
              diſcrimine hic numerus abeſt à milliaribus
                <emph.end type="italics"/>
              196000.
                <emph type="italics"/>
              ſeu ab
                <lb/>
              ijs potiùs, quæ ille vult intra duo minuta integra percurri,
                <emph.end type="italics"/>
                <lb/>
              1677721 1/2:
                <emph type="italics"/>
              & mira quidem incohærentia, quatenus de­
                <lb/>
              bent primo ſemi-minuto percurri
                <emph.end type="italics"/>
              6,
                <emph type="italics"/>
              cum proximè triente:
                <lb/>
              ſecundo
                <emph.end type="italics"/>
              403,
                <emph type="italics"/>
              cum vna quinta: tertio
                <emph.end type="italics"/>
              25804,
                <emph type="italics"/>
              cum quatuor
                <lb/>
              quintis: & quarto
                <emph.end type="italics"/>
              1651507,
                <emph type="italics"/>
              cum vna quinta?
                <emph.end type="italics"/>
              A p. </s>
              <s id="s.000089">79. in 82. </s>
            </p>
            <p type="main">
              <s id="s.000090">ART. XLV. XLVI. XLVII. </s>
              <s id="s.000091">De Tem­
                <lb/>
              pore per primas parteis obſeruatione determi­
                <lb/>
              nando; pauca de cauſſa Phyſica, déque lapſu
                <lb/>
              circa cam admiſſo. </s>
            </p>
            <p type="main">
              <s id="s.000092">I
                <emph type="italics"/>
              ngenuè quidem R. P. fatetur non habere ſe vnde tempus
                <emph.end type="italics"/>
              </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>