Fabri, Honoré, Tractatus physicus de motu locali, 1646
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              eſt tantùm ſubduplum eiuſdem poſiti in G; </s>
              <s id="N149E1">itaque ſit BG, 10. librarum,
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              æquiualet 5. libris ſtatutis in G, & AB, vni libræ poſitæ in A; </s>
              <s id="N149E7">ſed hæc
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              libra in A, habet tantùm ſubquintuplum momentum eiuſdem in G, igi­
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              tur 5. libræ in A, æquiualent vni in G; </s>
              <s id="N149EF">igitur vt ſtatuatur æquilibrium,
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              debent eſſe 24. libræ in A, ſeu vires æquiualentes; </s>
              <s id="N149F5">quibus adde pondus
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              abſolutum 12. librarum; erunt 36. igitur reſiſtentia ad motum circula­
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              rem verticalem ex triplici capite oritur. </s>
              <s id="N149FD">Primò ex ipſo pondere abſolutè
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              ſumpto, quæ communis eſt motui propagationis. </s>
              <s id="N14A02">Secundò, ex momento
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              eiuſdem ponderis; </s>
              <s id="N14A08">Tertiò, ex tali genere propagationis, de quo ſuprà;
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              quæ omnia ſunt apprimè tenenda, ne quis error ſubrepat. </s>
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              Theorema
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              99.
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              </s>
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            <p id="N14A1C" type="main">
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              Cum applicatur potentia circumferentiæ motus circularis; </s>
              <s id="N14A24">ita propagatur
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              impetus, vt plures partes verſus centrum motus producantur in pondere, quod
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              attollitur
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              ; </s>
              <s id="N14A2F">ſit enim idem cylindrus CA; </s>
              <s id="N14A33">ſitque applicata potentia in
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              A, dico verſus C, plures partes produci in pondere, Probatur, quia attol­
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              litur pondus in C, quod moueri non poteſtin A, operâ vectis AC, vt con­
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              ſtat ex certa hypotheſi; igitur plures partes impetus producuntur per
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              rationem 6. & 7. Th.77, </s>
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              Scholium.
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                <emph.end type="center"/>
              </s>
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            <p id="N14A4D" type="main">
              <s id="N14A4F">Scio quidem hoc ipſum à nemine hactenus, quod ſciam, explicatum
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              eſſe; </s>
              <s id="N14A55">atque fore vt à multis tanquam nouum, & inſolens minùs fortè
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              probetur: </s>
              <s id="N14A5B">quamquam illa hypotheſis hoc ipſum euincit, vulgaris certè,
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              & nemini quaſi non nota; </s>
              <s id="N14A61">qua nempè dicimus in omnibus partibus mo­
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              bilis, quod actu mouetur, impetum produci; </s>
              <s id="N14A67">& ſi quando accidat corpo­
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              ris ingentem molem ab applicata potentia non poſſe moueri, illud eſſe
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              tantùm, quòd non poſſint produci tot partes impetus, quot ſunt neceſſa­
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              riæ, vt omnibus partibus ſubjecti diſtribuantur; igitur ex hac hypothe­
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              ſi, quæ ex manifeſtis ducitur experimentis, neceſſariò dicendum eſt plu­
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              res partes impetus versùs centrum vectis produci in pondere, quod at­
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              tollitur, cuius propagationis proportionem infrà demonſtrabimus. </s>
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            <p id="N14A77" type="main">
              <s id="N14A79">
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              Theorema
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              100.
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              </s>
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            <p id="N14A85" type="main">
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              Impetus, qui producitur verſus centrum vectis in pondere, licèt creſcat nu­
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              mero, decreſcit tamen in perfectione.
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              </s>
              <s id="N14A90"> Probatur per Th.81. ex motu imper­
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              fectiore, cui reſpondet impetus imperfectior per Ax. 17.num.4. non ratio­
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              ne numeri, qui maior eſt per Th.99. igitur ratione entitatis, ſeu perfe­
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              ctionis entitatiuæ. </s>
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              Theorema
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              101.
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              </s>
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              Tota collectio impetus, quæ in pondere ex dato puncto vectis producitur, eſt
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              ad aliam collectionem alterius puncti in perfectione, vt distantia illius puncti
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              à centro, ad diſtantiam huius
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              : </s>
              <s id="N14AB6">probatur, quia perfectio vnius collectionis
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              eſt ad perfectionem alterius, vt motus ad motum; motus verò ſunt vt
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              ſpatia, ſpatia vt arcus, arcus vt ſemediametri, hæ demum, vt diſtantiæ. </s>
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