F. Marini Mersenni ... Cogitata physico mathematica : in quibus tam naturae quàm artis effectus admirandi certissimis demonstrationibus explicantur (1644)
propor- tionem quà mobile cum dato gradu velocitatis, violento motu B vcr- fus K aícendit víque ad quietem : cüm enim defcendendo à K. ad B per 36 Ípatia zequaliavelocitatem acquifierit;quá in plano horizontali, 72 fpatia conficere poffit, (1 táto tempore moucretur horizontaliter, quan- to prius… … Tpatia perficeret, atque adeo duobus temporibus 24. Scd cüm totidem gradus pereant in afcenfu, quot in excenfu fuerant acquifiti,non altius
Science -- Early works to 1800 · Navigation -- Early works to 1800 · Music theory -- History -- 16th-17th centuries
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.
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