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

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    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s id="id.000270">
                <pb pagenum="15" xlink:href="027/01/022.jpg"/>
              tamen omnium ex iam dictis intelligis. </s>
              <s id="id.000271">Potes verò
                <lb/>
              & illa ipſe haud incommodè exſequi, ſi quando ſu­
                <lb/>
              pra Sequanam lembo exſpatiari per æſtatem lubeat.
                <lb/>
              </s>
              <s id="id.000272">Quippe vbi ſecundò fluuio etiam remiges adhibiti
                <lb/>
              erunt, ita vt lembus quanta fieri poterit celeritate fe­
                <lb/>
              ratur, experiere, vbi lapillos directè ſursùm pro­
                <lb/>
              ieceris, ſi ex puppi quidem, recaſuros in puppin, ſi
                <lb/>
              ex prora, in proram, ſi ex medio lembo, in medium:
                <lb/>
              ſicque tametſi deſtituare malo, ex erecto cuius ſitu
                <lb/>
              de apparente proiectionis rectitudine iudices; facilè
                <lb/>
              tamen capies, ſi malus eſſet in medio erectus ad al­
                <lb/>
              titudinem iactus, fore vt lapillus ſecundum illum,
                <lb/>
              tam aſcendendo, quam deſcendendo moueretur;
                <lb/>
              quoniam ex quo loco eſſet iactus, in eundem caſus
                <lb/>
              fieret. </s>
              <s id="id.000273">Porrô, ſicuti dictum eſt de pila è curru pro­
                <lb/>
              iecta, apparebit quidem tibi lapis ſursùm ferri: ap­
                <lb/>
              parebit & omnibus, qui in eodem nauigio erunt, reſ­
                <lb/>
              pectabuntque lapidem: at ſi quis intereà in ripa,
                <lb/>
              nauigiove alio quieſcente, è regione tui, lapidiſque
                <lb/>
              conſtiterit, is obſeruabit lapidem deſcribere in aëre
                <lb/>
              ſpeciem curuæ lineæ, cuius crus vnum incipiat ex
                <lb/>
              aëris loco vnde iactus fiet, aliud in illum deſinat,
                <lb/>
              in quem erit caſus. </s>
              <s id="id.000274">Id nempe ob compoſitum mo­
                <lb/>
              tum, alterum manus proprium, qui ſurſum, alterum
                <lb/>
              nauigii, qui prorsùm; adeò vt mixtus ex vtroque,
                <lb/>
              ſeu obliquus fiat, cuius quicquid eſt ſurſum, à manu
                <lb/>
              ſit, quicquid prorſum, à nauigio. </s>
              <s id="id.000275">Heinc iam, vt
                <lb/>
              opinor, miraculum ceſſat, quod dixi fuiſſe habitum,
                <lb/>
              cum illi ad lapidem attenderent, qui ex pede mali,
                <lb/>
              & ſecundum eius altitudinem proiectus, neque ex-</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
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