De motv natvrali; gravivm solidorvm et liqvidorvm (1646)
Baliani, Giovanni Battista, 1582-1666 · Genvae, Ex typ. I.M. Farroni · leaf 52
A FC, AEG funt etiam equales puta. ve- &i ^g bafis AC communis , Triangula [unt Tertij. tdem probabitur de reliquis, ergo cum AF, * Frimi, € E, Qr reliqua [int paralelle, gy equales, gra- (tà per CE, C D peruentent in C eodem tem- pores quo digreffa ab. À. perueniunt ad puncla FG, fed hac eodem…
Motion · Physics -- Early works to 1800
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.