Heron Alexandrinus, Pneumatica, 1899

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 167 > >|
    <archimedes>
      <text>
        <body>
          <chap n="proem">
            <p n="2">
              <s id="id.000049">
                <pb pagenum="24"/>
                <lb n="proem,280"/>
              κάτω κολυμβῶντες οὐ θλίβονται ὑπὸ τοῦ ὑπεράνω
                <lb n="proem,281"/>
              ὕδατος. </s>
              <s id="id.000050">ὑπολάβωμεν% τὸ ὑπεράνω
                <lb n="proem,282"/>
              ὑγρὸν ἀπὸ τῆς τοῦ θλιβομένου ἐπιφανείας, καθ' ἣν
                <lb n="proem,283"/>
              ἐπίκειται αὐτῷ τὸ ὕδωρ, σῶμά τι ἰσοβαρὲς ὂν τῷ
                <lb n="proem,284"/>
              ὑγρῷ τὸ αὐτὸ σχῆμα ἔχειν τῷ ὑπεράνω ὑγρῷ· τοῦτο
                <lb n="proem,285"/>
              δὲ ἐμβεβλῆσθαι εἰς τὸ ὑγρόν, ὥστε τὴν κάτω ἐπιφάνειαν
                <lb n="proem,286"/>
              αὐτοῦ ἁρμόζειν τῷ θλιβομένῳ, καὶ ὥσπερ% αὐτὸ εἶναι
                <lb n="proem,287"/>
              καὶ ὁμοίως ἐπικεῖσθαι τῷ πρότερον ἐπικειμένῳ ὑγρῷ.
                <lb n="proem,288"/>
              </s>
              <s id="id.000051">φανερὸν οὖν ὅτι τοῦτο τὸ σῶμα οὔτε ὑπερέχει τι τοῦ
                <lb n="proem,289"/>
              ὑγροῦ ἀφεθὲν οὔτε καταδύσεται ὑπὸ τὴν τοῦ ἄνω
                <lb n="proem,290"/>
              ὑγροῦ ἐπιφάνειαν. </s>
              <s id="id.000052">ἀπεδείχθη γὰρ Ἀρχιμήδει ἐν τοῖς
                <lb n="proem,291"/>
              Ὀχουμένοις, ὅτι τὰ ἰσοβαρῆ τῷ ὑγρῷ σώματα ἀφεθέντα
                <lb n="proem,292"/>
              εἰς τὸ ὑγρὸν οὔτε ὑπερέξει τοῦ ὑγροῦ οὔτε καταδύ­
                <lb n="proem,293"/>
              σεται, οὐδ' ἄρα θλίψει τὰ ὑποκείμενα. </s>
              <s id="id.000053">ἀφαιρεθέντων
                <lb n="proem,294"/>
              οὖν τῶν ἄνωθεν θλιβόντων, μενεῖ τὸ σῶμα ἐν τῷ
                <lb n="proem,295"/>
              αὐτῷ τόπῳ· πῶς οὖν θλίψει τὸ σῶμα τὸ μὴ ἔχον ὄρεξιν
                <lb n="proem,296"/>
              εἰς τὸ κάτω; τὸν αὐτὸν δὲ τρόπον καὶ τὸ ὑγρόν, ἔνθα
                <lb n="proem,297"/>
              ἦν τὸ σῶμα, οὐ θλίψει τὰ ὑποκείμενα· ἕνεκα γὰρ
                <lb n="proem,298"/>
              μονῆς τε καὶ κινήσεως διαφέρει τὸ εἰρημένον σῶμα τοῦ
                <lb n="proem,299"/>
              τὸν αὐτὸν τόπον ἐπέχοντος ὑγροῦ. </s>
              <s id="id.000054">ὅτι δὲ ἔστι κενά,
                <lb n="proem,300"/>
              καὶ ἐκ τούτων ἄν τις καταλάβοι. </s>
              <s id="id.000055">μὴ γὰρ ὄντων αὐτῶν,
                <lb n="proem,301"/>
              οὐτ' ἂν διὰ τοῦ ὕδατος οὔτε διὰ τοῦ ἀέρος οὔτε δι'
                <lb n="proem,302"/>
              ἄλλου σώματος οὐδενὸς ἠδύνατο ἂν διεκπίπτειν τὸ
                <lb n="proem,303"/>
              φῶς οὐδὲ ἡ θερμότης οὐδ' ἄλλη δύναμις οὐδεμία σω­</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum