Man moment machine galileo biography
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He quickly published a short treatise outlining his discoveries, “Siderius Nuncius” (“The Starry Messenger”), which also contained observations of the moon’s surface and descriptions of a multitude of new stars in the Milky Way. In an attempt to gain favor with the powerful grand duke of Tuscany, Cosimo II de Medici, he suggested Jupiter’s moons be called the “Medician Stars.”
“The Starry Messenger” made Galileo a celebrity in Italy.
In 1624, Galileo was assured by Pope Urban VIII that he could write about Copernican theory as long as he treated it as a mathematical proposition.
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Telescope
Galileo invented many mechanical devices other than the pump, such as the hydrostatic balance.
Sections:
Early Life
Galileo and the Pendulum
Galileo On Motion
Galileo's Mechanical Devices
Galileo's Family Life
Galileo's Telescope
Galileo and the Inquisition
Galileo's Early Life
Galileo was born in Pisa, Italy on February 15, 1564.
A year later, he patented a model for a pump. In 1630, he returned to Rome to apply for a license to print the Dialogo dei Massimi Sistemi [Dialogue on the Great World Systems], published in Florence in 1632. Galileo died in Arcetri on January 8, 1642.
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In 1613, Marina married Giovanni Bartoluzzi, and Vincenzio joined his father in Florence.
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Born in Pisa on February 15, 1564, Galileo was the son of Vincenzo Galilei (1520-1591), a music scholar, and Giulia Ammannati (1538-1620). His discoveries proved the Copernican system which states that the earth and other planets revolve around the sun. In 1614, from the pulpit of Santa Maria Novella, Father Tommaso Caccini (1574-1648) denounced Galileo's opinions on the motion of the Earth, judging them dangerous and close to heresy.
He studied the peculiar appearances of Saturn and observed the phases of Venus. Galileo made his first telescope in 1609, modeled after telescopes produced in other parts of Europe that could magnify objects three times. In January of 1610 he discovered four new “stars” orbiting Jupiter—the planet’s four largest moons.
Galileo Galilei
Galileo, Telescopes and the Medici Court
In 1609 Galileo built his first telescope, improving upon a Dutch design.
In 1638, the Inquisition allowed Galileo to move to his home in Florence, so that he could be closer to his doctors. In one of his early experiments, he rolled balls down gently sloping inclined plane and then determined their positions after equal time intervals. In 1610, Galileo moved from Padua to Florence where he took a position at the Court of the Medici family.
However, he did have a brief relationship with Marina Gamba, a woman he met on one of his many trips to Venice. He died in Arcetri near Florence, Italy on January 8, 1642 at age 77 after suffering from heart palpitations and a fever.
What Was Galileo Famous For?
Galileo’s laws of motion, made from his measurements that all bodies accelerate at the same rate regardless of their mass or size, paved the way for the codification of classical mechanics by Isaac Newton.