Horologium oscillatorium sive de motu pendulorum ad horologia aptato demonstrationes geometricae

A B C D acceleratio æqua æquabili æquale æqualis æquari æquatur æque altitudinem angulos rectos arcu arcum arcus axem axis celeritas centro centrum gravitatis centrum ofcillationis circuli circulus circumferentiam conftat cubus cujus cunei cuneus curva curvæ CURVARUM CYCLOIDE cycloidis demonftrandum diftantia diftantiis particularum dimidia ducatur eadem effe erit erunt eſſe eſt evolutione fcrupula fibi ficut figura figuræ fimul fingulæ fint five fpatium fubcentrica fumma quadratorum funt fuper fupra furfum gravitas hæc horologii horologium hujus ifochroni ipfa ipfam ipfi ipfius Itaque latus linea lineæ LINEARUM longitudinem longitudo penduli major manifeftum motu nempe omnibus OSCILLA parallela penduli penduli fimplicis pendulum perpendicularis perpendiculum plano planum poft ponderum poteft præter proinde Prop PROPOSITIO punctis puncto punctum quadrata quadratis diftantiarum quadratum quæ quæque recta rectæ rectangulum rurfus tangens tangentes tempore tempus defcenfus TIONIS triangulo Vnde