Zanotti, Francesco Maria, Della forza de' corpi che chiamano viva libri tre, 1752

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            <s xml:id="echoid-s1040" xml:space="preserve">
              <pb o="73" file="0097" n="97" rhead="LIBRO I."/>
            primo elaſtro LMN. </s>
            <s xml:id="echoid-s1041" xml:space="preserve">Le preſſioni de’ ſeguenti e-
              <lb/>
            laſtri ſono a lui, come ſe non foſſero. </s>
            <s xml:id="echoid-s1042" xml:space="preserve">Io ſono
              <lb/>
            dunque perſuaſo, che non potendo ſpanderſi le
              <lb/>
            due ſerie EN, AC, premeranno egualmente i due
              <lb/>
            globi N e C. </s>
            <s xml:id="echoid-s1043" xml:space="preserve">Ma ſe ſi levaſſero le potenze, che
              <lb/>
            tengono immobili i due globi, e le ſerie ſubita-
              <lb/>
            mente ſi ſpandeſſero, cacciando i globi ſteſſi, che
              <lb/>
            ſarebbe dei lor movimenti? </s>
            <s xml:id="echoid-s1044" xml:space="preserve">Io ſo, per quanto mi
              <lb/>
            ricorda aver letto ne voſtri Comentarj, che voi a-
              <lb/>
            vete ſopra ciò alcune opinioni, che non da tutti
              <lb/>
            vi ſono concedute. </s>
            <s xml:id="echoid-s1045" xml:space="preserve">Anzi mi ſon concedute da.
              <lb/>
            </s>
            <s xml:id="echoid-s1046" xml:space="preserve">pochi, riſpoſi; </s>
            <s xml:id="echoid-s1047" xml:space="preserve">ne io me ne maraviglio; </s>
            <s xml:id="echoid-s1048" xml:space="preserve">poichè
              <lb/>
            conſiderando, che elle ſono contrarie al famoſo
              <lb/>
            Bernulli, ardiſco appena di concederle io a me
              <lb/>
            medeſimo; </s>
            <s xml:id="echoid-s1049" xml:space="preserve">di che potete comprendere, che non
              <lb/>
            lieve ragione, almeno a giudizio mio, debba ſo-
              <lb/>
            ſtenerle, potendomi parer vere contra un’ autori-
              <lb/>
            tà così grande. </s>
            <s xml:id="echoid-s1050" xml:space="preserve">Ma per procedere con chiarezza,
              <lb/>
            e mandare innanzi, come ſuol farſi, le coſe, che
              <lb/>
            ſono fuori di controverſia; </s>
            <s xml:id="echoid-s1051" xml:space="preserve">dovete avvertire, che
              <lb/>
            ſe ſi levi la potenza, che tiene immobile il globo
              <lb/>
            C, l’ elaſtro ABC, ſpandendoſi incontinente, cac-
              <lb/>
            cierà il globo C, e ſeguitandolo poi ſempre con l’
              <lb/>
            eſtremità C, lo verrà ſempre ſollecitando con altri
              <lb/>
            ed altri impulſi, e producendo in eſſo altre ed altre
              <lb/>
            velocità, finchè giungaſi in D; </s>
            <s xml:id="echoid-s1052" xml:space="preserve">dove l’ elaſtro con-
              <lb/>
            ſeguita avendo la ſua natural larghezza, ceſſeran
              <lb/>
            no tutti gl’ impulſi; </s>
            <s xml:id="echoid-s1053" xml:space="preserve">e allora il globo ſi ſepare-
              <lb/>
            rà dall’ eſtremità C dell’ elaſtro, et andrà via ri-
              <lb/>
            tenendo quella velocità, che ſi troverà avere </s>
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