15 ottob 1590 anni - Galileo obtains the chair of mathematics at the University of Pisa and demonstrates his velocity experiment.
Descrizione:
His velocity experiment was demonstrated by dropping objects off of the leaning tower in order to prove Aristotle's theory that heavier objects fall faster than lighter objects wrong.Aggiunto al nastro di tempo:
Data:
15 ottob 1590 anni
Adesso
~ 435 years ago