 | Size | Height 290 mm, width 201 mm. | | Watermark | No watermark could be identified by the project group. Drake's identification: Watermark type 19. Drake's description: Speadeagle in 37mm circle, crown above. Watermark found in 1617-26. Found in manuscripts 1611-13 (notes on floating body controversy), 1624 (horoscope). | | Comments | Written by Arrighetti; contains text, drawing. Copied from folio 179v. Relation to the Discorsi: statement and elaboration of 2/02-th-02-schol-dialog2. |
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| | | Folio 45 r (final text) | | 1A | Momenta gravitatis eiusdem mobilis super planum inclinatum et in perpendiculo permutatim respondent longitudini et elevationi eiusdem plani. | | 1B | Sit ad orizontem ab planum inclinatum ca, in quo sumatur quodcunque punctum c, et demissa perpendicularis ad orizontem cb sit plani ca altitudo seu elevatio: dico, momentum gravitatis mobilis d super plano ca ad totale suum momentum in perpendiculo cb esse ut altitudo cb ad eiusdem plani longitudinem ca; id autem in mechanicis probatum est. |
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