Casati, Paolo, De igne dissertationes physicae, 1686
page |< < (261) of 672 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div22" type="section" level="1" n="19">
          <p>
            <s xml:id="echoid-s7938" xml:space="preserve">
              <pb o="261" file="0273" n="273" rhead="De Ignis extinctione."/>
            conſiſtere, & </s>
            <s xml:id="echoid-s7939" xml:space="preserve">idcircò per aliquid ſibi additum (Vbicationem
              <lb/>
            ſcholæ vocant) in hoc potiùs quàm in alio ſpatio conſtitui opor-
              <lb/>
            teat, ſecluſis omnibus extrinſecis; </s>
            <s xml:id="echoid-s7940" xml:space="preserve">adeò ne eſt ab omni intelli-
              <lb/>
            gentiâ remotum poſſe corpus per Maiorem Vbicationem in ma-
              <lb/>
            iore ſpatio, per minorem in minore, conſtitui? </s>
            <s xml:id="echoid-s7941" xml:space="preserve">quemadmodum
              <lb/>
            in veloci motu plus ſpatij occupat, minus in tardo. </s>
            <s xml:id="echoid-s7942" xml:space="preserve">Sic corpus
              <lb/>
            omne aſpectabile colore aliquo affectum eſſe neceſſe eſt; </s>
            <s xml:id="echoid-s7943" xml:space="preserve">nil tamen
              <lb/>
            prohibet, quin eiuſdem corporis color modò intenſior ſit, modò
              <lb/>
            remiſſior, quo corpus illud magis aut minùs in oculos incurrat; </s>
            <s xml:id="echoid-s7944" xml:space="preserve">ſi-
              <lb/>
            mili igitur ratione natura eadem collocari poterit in ſpatio per Vbi-
              <lb/>
            cationem ſiuè ampliorem, ſiuè contractiorem: </s>
            <s xml:id="echoid-s7945" xml:space="preserve">quamuis negan-
              <lb/>
            dum non ſit certam ac definitam Vbicationem ſingulis corporibus
              <lb/>
            pro eorum naturâ congruere. </s>
            <s xml:id="echoid-s7946" xml:space="preserve">Hinc corporum menſura, vt pal-
              <lb/>
            maria dicantur, ſiue cubitalia, non ex ipſa eorum materiâ deſu-
              <lb/>
            mitur, ſed ab extenſione, qua ſpatium occupant; </s>
            <s xml:id="echoid-s7947" xml:space="preserve">adeoque li-
              <lb/>
            cèt Ariſtotelici affirmarent Recipiens adæquatè impleri ab aëre,
              <lb/>
            non tamen concederent impleriab aëre digitali, cum aër ille re-
              <lb/>
            liquus non habeat ampliùs Vbicationem, quæ à digito appella-
              <lb/>
            tionem tribuebat, antequam rareſceret, ſed ex violentâ particula-
              <lb/>
            rum diſtractione aſſumpſerit Vbicationem capacitati Recipientis
              <lb/>
            congruentem.</s>
            <s xml:id="echoid-s7948" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s7949" xml:space="preserve">Maur. </s>
            <s xml:id="echoid-s7950" xml:space="preserve">Sæpiûs in hanc Philoſophorum crucem, implexam ni-
              <lb/>
            mirum de rarefactione quæſtionem, offendimus: </s>
            <s xml:id="echoid-s7951" xml:space="preserve">Sed noſtrâ pla-
              <lb/>
            nè non refert, quorumnam Philoſophorum placitis in explicand â
              <lb/>
            rarefactione adhæreamus: </s>
            <s xml:id="echoid-s7952" xml:space="preserve">quacunque tandem ratione illa contin-
              <lb/>
            gat, hoc firmum ac ratum ſit, eductâ per antliam aëris parte,
              <lb/>
            reliquum in Recipiente aërem rareſcere ac dilatari: </s>
            <s xml:id="echoid-s7953" xml:space="preserve">vtrùm ſponte
              <lb/>
            ſuâ ſe explicet, atque compreſſionis iugum excutiens virtutem
              <lb/>
            elaſticam exerceat, an verò per vim diſtrahatur, non omnes con-
              <lb/>
            ſentiunt. </s>
            <s xml:id="echoid-s7954" xml:space="preserve">Mihi profectò vis aëri ſic rareſcenti illata videtur, non
              <lb/>
            ſolùm quia poſt agitatam diutiùs antliam ſumma percipitur diffi-
              <lb/>
            cultas in reducendo embolo (qui potiùs faciliùs deprimeretur, ſi
              <lb/>
            motui aëris ſe ſuâ ſponte explicantis obſecundaret, vt à nobis
              <lb/>
            aliàs obſeruatum memini) immò ſi dimittatur manubrium, aut
              <lb/>
            vectis, & </s>
            <s xml:id="echoid-s7955" xml:space="preserve">manu nihil conante apprehendatur emboli pars extre-
              <lb/>
            ma extans, nullus extrinſeci aëris percipitur impulſus, ſed cum
              <lb/>
            manu ſurſum magnâ vi trahitur embolus ab aëre tantam raritatem
              <lb/>
            reſpuente: </s>
            <s xml:id="echoid-s7956" xml:space="preserve">yerùm etiam quia, niſi aër præter naturam </s>
          </p>
        </div>
      </text>
    </echo>
Impressum