Guevara, Giovanni di, In Aristotelis mechanicas commentarii, 1627

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                <figure id="id.005.01.124.1.jpg" xlink:href="005/01/124/1.jpg" number="43"/>
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              in CG, conſtituatur in FG, vel in
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              FH. </s>
              <s id="N1377F">Licet hoc non ſemper veri­
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              ficetur cum ſæpius impetus per
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              remonem incuſſus à mare in hu­
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              iuſmodi caſu ſuperare, ac tranſ­
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              ferre nequeat centrum grauitatis
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              totius nauis, quod eſt circa me­
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              dium illius,
                <expan abbr="proindeq.">proindeque</expan>
              tota longi­
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              tudo nauis conuerti non poſſit
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              tanquam ſemidiameter circa ter­
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              minum prorae, tanquam circa cen­
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              trum, ſed potius centrum huius
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              conuerſionis conſtituatur in ipſo centro grauitatis totius
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              nauis, vel in alio puncto lineæ per ipſum ad centrum mundi
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              cadentis. </s>
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              <s id="N137A2">In prædictis ergo caſibus, & cum explicata limitatione
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              loquendo de nauigio, quod nullo pacto fertur antrorſum
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              intelligitur verificari, quod docuit Ariſtoteles. </s>
              <s id="N137AA">In eodem
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              exiſtente prora, totum transferri nauigium; Alioquin ſi ſer­
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              mo fuiſſet de nauigio, quod plenis velis, aut remis mare
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              tranſmittit, verificari certè non poſſet; cum talis ac tanta
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              ſit vis eiuſdem curſus, quo recta in anteriora citiſsimè fer­
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              tur, vt non ſinat ipſam puppim per occurſum maris, quod
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              incidit in temonem à ſuo recto tramite admodum ſaltem
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              diuerti, ſicut à puncto ſuæ quietis facilè ipſa dimouetur cum
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              nauis quieſcit. </s>
              <s id="N137BD">Licet enim promoto ſemel antrorſum naui­
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              gio, temo per obliquam ſui conſtitutionem, & immediatum
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              repulſum quem patitur, omnino reſiſtere nequeat occur­
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              rentibus fluctibus,
                <expan abbr="cogaturq.">cogaturque</expan>
              moueri, velut in gyrum circa
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              ipſius puppis extremum; vim tamen quam patitur transfun­
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              dit in longitudinem nauis, tanquam in alterum latus, cum
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              quo efficit angulum, vt in principio cum ſua figura expreſsi­
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              mus: Vnde cum non ſolum ad motum vnius lateris in an­
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              gulo, moueatur alterum, ſed facilius ſit, vtrumque latus cir­
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              culariter moueri, cuſpide anguli tanquam centro manente </s>
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