Casati, Paolo, Terra machinis mota : dissertationes geometricae, mechanicae physicae hydrostaticae

List of thumbnails

< >
51
51 		52
52
53
53 		54
54
55
55 		56
56
57
57 		58
58
59
59 		60
60
< >
page |< < of 241 > >|
    <archimedes>
      <text>
        <body>
          <chap>
            <p type="main">
              <s>
                <pb xlink:href="018/01/055.jpg" pagenum="47"/>
              lorum fodinæ, quæ argillæ grauitatem lon­
                <lb/>
              go ſuperant interuallo, non eam vim ad­
                <lb/>
              dunt ponderis, quæ non facilè æſtimari
                <lb/>
              queat? </s>
            </p>
            <p type="main">
              <s>
                <emph type="italics"/>
              Merſ.
                <emph.end type="italics"/>
              </s>
              <s> Immò verò, niſi hæc pariter ad­
                <lb/>
              miſcerentur, vererer plurimùm, ne mihi
                <lb/>
              tanquam prodigo ſuccenſeretis, qui tantam
                <lb/>
              telluri grauitatem concederem. </s>
              <s>Metallą,
                <lb/>
                <arrow.to.target n="note26"/>
                <lb/>
              fateor, ac marmora æqualem argillæ molem
                <lb/>
              pondere ſuperant: ſed quota demum ſphæ­
                <lb/>
              ræ huius pars illa ſunt? </s>
              <s>Quod ſi quis illą
                <lb/>
              grauiora eſſe inculcet, longè leuiorem a­
                <lb/>
              quam cogitet, ex qua viciſsim globus hic
                <lb/>
              terraqueus conſtat. </s>
              <s>Quiſquis enim ſe æquum
                <lb/>
              rerum æſtimatorem præbuerit, non plus re­
                <lb/>
              periri
                <expan abbr="metallorũ">metallorum</expan>
              quàm aquæ autumet: quiņ
                <lb/>
              immo illorum grauitatem ab huius leuitate
                <lb/>
              ſi non æquari, aut ſuperari, magnâ ſaltem
                <lb/>
              ex parte compenſari facilè concedat. </s>
              <s>Iam
                <lb/>
              verò ſi ad aëris vim non modicam terræ ca­
                <lb/>
              uernis atque cuniculis incluſam, ſeque intrà
                <lb/>
              ſiccorum corporum particulas non ſibi om­
                <lb/>
              ninò cohærentes inſinuantem, animum ad­
                <lb/>
              uertamus, apparebit illicò exuperantiam il­
                <lb/>
              lam grauitatis hoc defectu vberrimè com­
                <lb/>
              penſari. </s>
            </p>
            <p type="margin">
              <s>
                <margin.target id="note26"/>
                <emph type="italics"/>
              XXVI
                <lb/>
              Terræ gra­
                <lb/>
              uitatem pe­
                <lb/>
              rinde ſe ba­
                <lb/>
              bere proba­
                <lb/>
              tur, ac ſi eſ­
                <lb/>
              ſet mera ar­
                <lb/>
              gilla.
                <emph.end type="italics"/>
              </s>
            </p>
            <p type="main">
              <s>Sed quoniam motus, cui tellus ſuo pon­
                <lb/>
              dere obſiſteret, in circumfuſo hoc aëre per­</s>
            </p>
          </chap>
        </body>
      </text>
    </archimedes>
Impressum