Angeli, Stefano degli, Della gravita' dell' aria e fluidi : esercitata principalmente nelli loro homogenei

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          <p>
            <s xml:id="echoid-s3323" xml:space="preserve">
              <pb o="21" file="00115" n="115" rhead="TERZO."/>
            tornaua à gocciare. </s>
            <s xml:id="echoid-s3324" xml:space="preserve">Miveniua detto, che vn Tarlo haue-
              <lb/>
            ua fornito di roder, e far vn buccolino, dal quale vſciua il
              <lb/>
            vino, & </s>
            <s xml:id="echoid-s3325" xml:space="preserve">altri accidenti; </s>
            <s xml:id="echoid-s3326" xml:space="preserve">quali non dirò che alle volte non
              <lb/>
            poſſino hauer luogo. </s>
            <s xml:id="echoid-s3327" xml:space="preserve">Ma anco può eſſere che ò per il Sole,
              <lb/>
            ò per altro accidente riſcaldata l’aria, & </s>
            <s xml:id="echoid-s3328" xml:space="preserve">il vino della Botte,
              <lb/>
            l’aria principalmẽte aummẽti il ſuo elaterio; </s>
            <s xml:id="echoid-s3329" xml:space="preserve">onde ſuperan-
              <lb/>
            do queſto compoſto il contrapremere dell’aria eſteriore,
              <lb/>
            caccia fuori quelle goccie ſino à tanto, che ſi faccia di nuo-
              <lb/>
            uo l’equilibrio. </s>
            <s xml:id="echoid-s3330" xml:space="preserve">Poi torni _toties, & </s>
            <s xml:id="echoid-s3331" xml:space="preserve">quoties_ ſi facia q ueſt’al-
              <lb/>
            teratione.</s>
            <s xml:id="echoid-s3332" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s3333" xml:space="preserve">_Mat_. </s>
            <s xml:id="echoid-s3334" xml:space="preserve">Non dico che così non poſſi eſſere qualche volta, mà
              <lb/>
            molte varietà poſſono ſuccedere. </s>
            <s xml:id="echoid-s3335" xml:space="preserve">Veda Signor Conte; </s>
            <s xml:id="echoid-s3336" xml:space="preserve">al-
              <lb/>
            tra preſſione cagiona la coſa graue con la propria grauità
              <lb/>
            aſſolutamente, altra con queſta aggiutata con il moto. </s>
            <s xml:id="echoid-s3337" xml:space="preserve">Ciò
              <lb/>
            è tanto manifeſto, che nulla più. </s>
            <s xml:id="echoid-s3338" xml:space="preserve">Onde la coſa graue ag-
              <lb/>
            giutata dal moto ſi caccierà, e paſſerà per di quelli bucchi,
              <lb/>
            nelli quali mai entrarebbe con la ſola grauita. </s>
            <s xml:id="echoid-s3339" xml:space="preserve">Riſcaldato
              <lb/>
            adunque il vino per qual ſi ſia accidente, ò fatto d’eſſo qual
              <lb/>
            ſi ſia fermentatione, le ſue particelle ſono collocate in vn
              <lb/>
            moto molto conſiderabile. </s>
            <s xml:id="echoid-s3340" xml:space="preserve">Onde aggiutate dalla grauità,
              <lb/>
            poſſono vſcire per quelli buccolini, per li quali altrimente
              <lb/>
            non vſcirebbero. </s>
            <s xml:id="echoid-s3341" xml:space="preserve">Ceſſato queſto calore, & </s>
            <s xml:id="echoid-s3342" xml:space="preserve">ebollitione
              <lb/>
            eſtraordinaria, ceſſa l’vſcita. </s>
            <s xml:id="echoid-s3343" xml:space="preserve">Ritornato il calore, ritorna
              <lb/>
            l’vſcita. </s>
            <s xml:id="echoid-s3344" xml:space="preserve">E coſi diſcorrendo. </s>
            <s xml:id="echoid-s3345" xml:space="preserve">Aggiungaſi à queſto, che ri-
              <lb/>
            ſcaldato il vino ſi rarefà, cioè le ſue particelle ſi diſciolgo-
              <lb/>
            no, e ſeparano più di quello, che erano; </s>
            <s xml:id="echoid-s3346" xml:space="preserve">Onde ciaſcuna, ò al-
              <lb/>
            cune di queſte poſſono più prontamente penetrare per
              <lb/>
            quelli bucchi, per li quali non poteuano entrare congion-
              <lb/>
            te con altre in maggior quantità.</s>
            <s xml:id="echoid-s3347" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s3348" xml:space="preserve">_ont_. </s>
            <s xml:id="echoid-s3349" xml:space="preserve">Sò anch’io, che le particelle delli liquidi graui pene-
              <lb/>
            trano più collocate in moto per riſcaldatione, che ſenza; </s>
            <s xml:id="echoid-s3350" xml:space="preserve">e
              <lb/>
            tanto piu, quanto ſaranno per la rarefattione più libere,
              <lb/>
            e ſottili. </s>
            <s xml:id="echoid-s3351" xml:space="preserve">E q ieſta è la cagione che li Signori Medici vor-
              <lb/>
            ranno, per eſempio, che ſe pigli il ſiroppo caldo, e non fred-
              <lb/>
            do; </s>
            <s xml:id="echoid-s3352" xml:space="preserve">perche operando queſto per l’inſinuatione delle ſue
              <lb/>
            minime partrcelle, più ſi puole inſinuare aggiutato già dal
              <lb/>
            calore eſterno, che douendoſi riſcaldare nel ventricolo. </s>
            <s xml:id="echoid-s3353" xml:space="preserve">Se
              <lb/>
            V. </s>
            <s xml:id="echoid-s3354" xml:space="preserve">S. </s>
            <s xml:id="echoid-s3355" xml:space="preserve">hauera vna Botte ſcachita, e cõ molte rimule, ò </s>
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