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

Page concordance

< >
Scan Original
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
< >
page |< < of 360 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="s.001769">
                <pb pagenum="233" xlink:href="028/01/273.jpg"/>
              ſolito incedente; & rurſus alium gradiente concitatiùs;
                <lb/>
              ac poſteà alium moderatè currente; denique & alium
                <lb/>
              præteruolante tum ocyùs, tum ocyſſimè: eueniet ſanè,
                <lb/>
              vt lapilli omnes præter-radant ſemper eandem pedis
                <lb/>
              partem, omneſque appareant ipſi equiti ad perpendi­
                <lb/>
              culum cadere: & quia tamen omnes eiuſmodi caſus,
                <lb/>
              præter illum, qui quaſi axis equo quieſcente factus fue­
                <lb/>
              rit, ſemiparabolicæ erunt lineæ, eæque ſemper tantò
                <lb/>
              apertiores, quantò tranſlatio fuerit velocior: fiet, vt ſi
                <lb/>
              ipſe è regione fueris, illaſque adnotaueris, deſideraturus
                <lb/>
              non ſis luculentiora
                <expan abbr="experimẽta">experimenta</expan>
              . </s>
              <s id="s.001770">Poteris verò ipſe quo­
                <lb/>
              que ſimile quidpiam experiri, ſi pilam manu ſuſtentâ­
                <lb/>
              ris, ac dimiſeris, dum per aulam, aut pergulam nunc len­
                <lb/>
              to paſſu, nunc concitato, nunc etiam currendo incedes.
                <lb/>
              </s>
              <s id="s.001771">Nam vt pila tibi ſemper apparebit ad perpendiculum
                <lb/>
              cadere: ita agnoſces ab ea deſcribi ſemiparabolen nunc
                <lb/>
              contractam, nunc apertam, nunc apertiorem. </s>
              <s id="s.001772">Quod
                <lb/>
              conſequenter verò depoſcis
                <emph type="italics"/>
                <expan abbr="experimentũ">experimentum</expan>
              in globo ſursùm,
                <lb/>
              & ſecundum mali nunc quieſcentis, nunc moti longitudinem
                <lb/>
              areu-baliſta emiſſo:
                <emph.end type="italics"/>
              id tanta facis vrbanitate, vt volentiſ­
                <lb/>
              fimus recipiam me, cum fauente Numine in Prouin­
                <lb/>
              ciam rediero, & ad mare acceſſero, rem in tui gratiam
                <lb/>
              præſtiturum. </s>
              <s id="s.001773">Intereà verò res probari vel tuo iuſſu
                <lb/>
              poterit, ſi quiſpiam è curru prope parietem quieſcente,
                <lb/>
              & arcu-baliſtâ lateri currus illigatâ emittat ſurſum glo­
                <lb/>
              bulum; ac deinde curru præter eundem parietem, quan­
                <lb/>
              tacumque voles pernicitate abrepto, globulum iterum
                <lb/>
              emittat, & ſit alius quis è regione, qui vtroque caſu
                <lb/>
              adnotet altitudinem, ad quam vſque globulus pertin­
                <lb/>
              get. </s>
              <s id="s.001774">Spondere enim auſim haud inæqualem altitu-</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum