Gassendi, Pierre, De motu impresso a motore translato epistulae duae, 1642

List of thumbnails

< >
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
< >
page |< < of 158 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="id.000346">
                <pb pagenum="31" xlink:href="027/01/038.jpg"/>
              tereà prorsùm, ſecundum illum tantillum motum, &
                <lb/>
              dum exſiliendo per fiſtulam tranſit, incipiat deſcribere
                <lb/>
              parabolicam lineam, quam deinceps per aerem deſ­
                <lb/>
              cribere pergat; neque huic deſcriptioni magis obſtet
                <lb/>
              rectitudo fiſtulæ, quàm rectitudo ipſius mali. </s>
              <s id="id.000347">Addo,
                <lb/>
              cùm eſſemus in ipſa triremi, nobilem Vinceguerram
                <lb/>
              recitaſſe optimo Proregi, nobiſque circunſtantibus
                <lb/>
              experimentum ſuo iuſſu factum, quod heic omitti non
                <lb/>
              debeat. </s>
              <s id="id.000348">Aſſeruït enim ſe aliquando naui cuipiam
                <lb/>
              imperitantem, & cùm illa ſecundo vento, ac velo­
                <lb/>
              ciſſimè transferretur, iuſſiſſe è faſtigio mali explodi
                <lb/>
              ſursùm fiſtulâ piſtoleto dictâ plumbeum globulum;
                <lb/>
              ac ipſum aliquantò pòſt decidiſſe ad pedem mali. </s>
            </p>
            <p type="main">
              <s id="id.000349">VIII. </s>
              <s id="id.000350">Prætereo poſſe ex eadem figura alia quo­
                <lb/>
              que ex memoratis experimentis intelligi. </s>
              <s id="id.000351">Nam ſi ſup­
                <lb/>
              ponas ex. </s>
              <s id="id.000352">gr. puppim eſſe in G, & proram in A; ac
                <lb/>
              te ex puppi conijcere pilam ad ſocium, qui ex prora
                <lb/>
              ad te pari niſu reijciat; eueniet, vt dum pila à te con­
                <lb/>
              jecta transferetur per aërem, ille quidem cum pro­
                <lb/>
              ra perueniat, verbi cauſâ ad c, ſed pila tamen etiam
                <lb/>
              eò perueniat, quoniam tu pilæ præter tuam vim, qua
                <lb/>
              perueniſſet ſolùm ad A, indis etiam vim tranſlatitiam,
                <lb/>
              ſeu impreſſam à naui, qua ſuperetur, ac ſuperaddatur
                <lb/>
              ſpatium Ac, & qua ipſe intereà ſequaris cum puppi
                <lb/>
              per ſpatium GS; ita vt cùm ſocius, & pila fuerint in
                <lb/>
              c, tu futurus ſis in S. </s>
              <s id="id.000353">Eueniet quoque, vt dum pila
                <lb/>
              ab illo rejecta transferetur per aërem, tu cum puppi
                <lb/>
              promotus peruenias quidem ad V; ſed & pila tamen
                <lb/>
              eò ſolùm perueniat, quoniam ex vi ſocij propria tan­
                <lb/>
              tum detrahetur à vi nauis tranſlatitia, quantum foret </s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>