[31.] De Spirali logaritbmicâ, & bujus menſurâ.

[32.] De infinitorum Inæqualitate

[33.] De infinitorum claſſibus.

[34.] SCHOLIUM 2. De partium Subtilitate.

[35.] CAPUT V. De cobæſione partium, ubi de Duritie, Mollitie, Fluidi-tate, & Elaſticitate agitur.

[36.] Definitio 1.

[37.] Definitio 2.

[38.] Definitio 3.

[39.] Definitio 4.

[40.] Experimentum 1.

[41.] Experimentum 2.

[42.] Experimentum 3.

[43.] Experimentum 4.

[44.] Experimentum 5.

[45.] Experimentum 6.

[46.] Experimentum 7.

[47.] Experimentum 8.

[48.] Experimentum 9. 10. 11. 12. 13.

[49.] Definitio 5.

[50.] SCHOLIUM De efſectu attractionis vitri in aquam.

[51.] De Tubis Capillaribus.

[52.] De aſcènſu aquæ inter plana, de quo in n. 58.

[53.] De motu guttæ in n. 59,

[54.] CAPUT VI. De Motu in genere, ubi de Loco & Tempore.

[55.] Definitio 1.

[56.] Definitio 2.

[57.] Definitio 3.

[58.] Definitio 4.

[59.] Definitio 5.

[60.] Definitio 6.