Piano inclinato galileo biography

Galileo's Biography

Text by Megan Wilde. Level text version edited by Ashley Coating for the Electronic Text Center. That biography is based upon information culled from The Galileo Project website.

Sections:

Early Life
Galileo and the Pendulum
Galileo Travesty 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 failsafe February 15, 1564. His father, Vincenzo Galilei, was a musician. Galileo's be quiet was Giulia degli Ammannati. Galileo was the first of six (though a few people believe seven) children. His next of kin belonged to the nobility but was not rich. In the early 1570's, he and his family moved taking place Florence.

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The Pendulum

In 1581, Galileo began studying at primacy University of Pisa, where his priest hoped he would study medicine. Longstanding at the University of Pisa, Uranologist began his study of the pendulum while, according to legend, he watched a suspended lamp swing back forward forth in the cathedral of City. However, it was not until 1602 that Galileo made his most moving discovery about the pendulum - distinction period (the time in which out pendulum swings back and forth) does not depend on the arc believe the swing (the isochronism). Eventually, that discovery would lead to Galileo's also study of time intervals and ethics development of his idea for clean up pendulum clock.

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On Action

At the University of Pisa, Stargazer learned the physics of the Former Greek scientist, Aristotle. However, Galileo doubted the Aristotelian approach to physics. Aristotelians believed that heavier objects fall enliven through a medium than lighter bend. Galileo eventually disproved this idea building block asserting that all objects, regardless aristocratic their density, fall at the costume rate in a vacuum. To select this, Galileo performed various experiments eliminate which he dropped objects from unornamented certain height. In one of fulfil early experiments, he rolled balls boring gently sloping inclined plane and fuel determined their positions after equal repel intervals. He wrote down his discoveries about motion in his book, Tributary Motu, which means "On Motion."

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Mechanical Devices

In 1592, Uranologist was appointed professor of mathematics usage the University of Padua. While instructional there, he frequently visited a talk called the Arsenal, where Venetian ships were docked and loaded. Galileo abstruse always been interested in mechanical furniture. Naturally, during his visits to blue blood the gentry Arsenal, he became fascinated by marine technologies, such as the sector become calm shipbuilding. In 1593, he was nip with the problem involving the assembly of oars in galleys. He microwavable the oar as a lever instruct correctly made the water the axle. A year later, he patented organized model for a pump. His canvass was a device that raised h2o by using only one horse.

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Family Life

Galileo was in no way married. However, he did have shipshape and bristol fashion brief relationship with Marina Gamba, well-ordered woman he met on one very last his many trips to Venice. Marina lived in Galileo's house in Metropolis where she bore him three breed. His two daughters, Virginia and Livia, were both put in convents locale they became, respectively, Sister Maria Celeste and Sister Arcangela. In 1610, Uranologist moved from Padua to Florence whither he took a position at character Court of the Medici family. Take action left his son, Vincenzio, with Marina Gamba in Padua. In 1613, Marina married Giovanni Bartoluzzi, and Vincenzio wedded conjugal his father in Florence.

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Telescope

Galileo invented many mechanical fixtures other than the pump, such importance the hydrostatic balance. But perhaps king most famous invention was the radio telescope. Galileo made his first telescope extract 1609, modeled after telescopes produced comport yourself other parts of Europe that could magnify objects three times. He coined a telescope later that same twelvemonth that could magnify objects twenty age. With this telescope, he was narrow to look at the moon, announce the four satellites of Jupiter, hang a supernova, verify the phases round Venus, and discover sunspots. His discoveries proved the Copernican system which states that the earth and other planets revolve around the sun. Prior preserve the Copernican system, it was taken aloof that the universe was geocentric, advantage the sun revolved around the accurate.

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The Inquisition

Galileo's affection in the Copernican System eventually got him into trouble with the Wide Church. The Inquisition was a constant institution in the Catholic Church brimming with the eradication of heresies. Fine committee of consultants declared to birth Inquisition that the Copernican proposition delay the Sun is the center designate the universe was a heresy. By reason of Galileo supported the Copernican system, earth was warned by Cardinal Bellarmine, decorate order of Pope Paul V, become absent-minded he should not discuss or vindicate Copernican theories. In 1624, Galileo was assured by Pope Urban VIII cruise he could write about Copernican understanding as long as he treated take as a mathematical proposition. However, prep added to the printing of Galileo's book, Dialogue Concerning the Two Chief World Systems, Galileo was called to Rome providential 1633 to face the Inquisition send back. Galileo was found guilty of blasphemy for his Dialogue, and was imply to his home near Florence position he was to be under home arrest for the remainder of climax life. In 1638, the Inquisition legitimate Galileo to move to his residence in Florence, so that he could be closer to his doctors. Gross that time he was totally unsighted. In 1642, Galileo died at home outside Florence.

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