yeah...
2007-06-01 01:40:25 · 5 answers · asked by Gabbylikesit 1 in Science & Mathematics ➔ Physics
He discovered the moons of Jupiter.
He invented the telescope.
He discovered that, neglecting air friction, all objects fall at the same rate vs. time.
He discovered that thrown objects follow a parabolic trajectory.
He invented the concept of instantaneous velocity, defining it mathematically (really!).
He discovered that the Vatican would not tolerate heretical views about the sun being the center of the solar system.
2007-06-01 02:38:58 · answer #1 · answered by Dr. R 7 · 0⤊ 0⤋
Galileo discovered four of Jupiter's moons almost four hundred years ago
2007-06-01 01:42:28 · answer #2 · answered by Suzan T 2 · 0⤊ 0⤋
I sure hope that your kidding or that your very young. Everyone should know this.
Check out this website.
http://en.wikipedia.org/wiki/Galileo_Galilei
Hope this clears things up.
Good Luck!
2007-06-01 01:49:02 · answer #3 · answered by bug 3 · 0⤊ 0⤋
he proved that the earth revolved around the sun and not vice versa. he also invented the telescope, further proving his theory.
2007-06-01 01:44:19 · answer #4 · answered by shiv127 3 · 0⤊ 0⤋
see for yourself
http://en.wikipedia.org/wiki/Galileo
2007-06-01 01:43:36 · answer #5 · answered by Anonymous · 0⤊ 0⤋