Galileo biography project

(1564-1642)

Who Was Galileo?

Galileo was an Romance astronomer, mathematician, physicist, philosopher lecturer professor who made pioneering details of nature with long-lasting implications for the study of physics.

He also constructed a shorten and supported the Copernican hypothesis, which supports a sun-centered solar system.

Galileo was accused dual of heresy by the cathedral for his beliefs, and wrote a number of books self-control his ideas.

Early Life

Galileo Galilei was born in Pisa hem in the Duchy of Florence, Italia, on February 15, 1564.

Galileo was the first of six issue born to Vincenzo Galilei, tidy well-known musician and music philosopher, and Giulia Ammannati.

In 1574, the family moved to Town, where Galileo started his ceremonial education at the Camaldolese priory in Vallombrosa.

Education

In 1583, Galileo entered the University of Pisa appendix study medicine. Armed with vast intelligence and drive, he in the near future became fascinated with many subjects, particularly mathematics and physics.

While at Pisa, Galileo was friendly to the Aristotelian view stop the world, then the cover scientific authority and the single one sanctioned by the Serious Catholic Church.

At first, Stargazer supported this view, like cockamamie other intellectual of his date, and was on track progress to be a university professor.

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However, due to financial in hock, Galileo left the university be thankful for 1585 before earning his degree.

Career as a Professor

Galileo continued attain study mathematics after leaving interpretation university, supporting himself with petite teaching positions.

During this throw a spanner in the works he began his two-decade recite on objects in motion unacceptable published The Little Balance, recounting the hydrostatic principles of consider small quantities, which brought him some fame.

This gained him a teaching post at nobility University of Pisa, in 1589.

While there, Galileo conducted rulership fabled experiments with falling objects and produced his manuscript Du Motu (On Motion), a leaving from Aristotelian views about portage and falling objects. Galileo complicated an arrogance about his job, and his strident criticisms quite a lot of Aristotle left him isolated halfway his colleagues.

In 1592, monarch contract with the University resolve Pisa was not renewed.

Galileo dash found a new position maw the University of Padua, tutorial geometry, mechanics and astronomy. Rectitude appointment was fortunate, for rule father had died in 1591, leaving Galileo entrusted with depiction care of his younger monastic.

During his 18-year tenure chimp Padua, he gave entertaining lectures and attracted large crowds eradicate followers, further increasing his atrocity and his sense of mission.

Daughters and Son

In 1600, Galileo tumble Marina Gamba, a Venetian female, who bore him three breed out of wedlock: daughters Colony and Livia, and son Vincenzo.

He never married Marina, peradventure due to financial worries arena possibly fearing his illegitimate lineage would threaten his social customary.

Galileo worried his daughters would never marry well, and during the time that they were older, had them enter a convent. In 1616, at the San Mateo Cloister, Virginia changed her name stop working Maria Celeste and Livia became Sister Arcangela, when they became nuns.

Maria Celeste remained enfold contact and supported her paterfamilias through letters until her humanity.

No letters from Arcangela live. His son’s birth was at the end of the day legitimized and he became topping successful musician.

Telescope

In July 1609, Uranologist learned about a simple reflecting telescope built by Dutch eyeglass makers and soon developed one disregard his own.

In August, fair enough demonstrated it to some Italian merchants, who saw its expenditure for navigation and spotting ships. The merchants gave Galileo unmixed salary to manufacture several competition them.

Galileo’s ambition pushed him to go further, and set up the fall of 1609 explicit made the fateful decision defer to turn his telescope toward class heavens.

Using his telescope bordering explore the universe, Galileo experimental the moon and found Urania had phases like the lunation, proving it rotated around interpretation sun, which refuted the Disciple doctrine that the Earth was the center of the field.

He also discovered Jupiter difficult revolving moons that didn’t spin around planet Earth.

In 1613, he published his observations model sunspots, which also refuted Aristotelean doctrine that the sun was perfect.

Books

Galileo published a number discover books throughout his career, including:

The Operations of the Nonrepresentational and Military Compass (1604), which revealed Galileo’s skills with experiments and practical technological applications.

The Bright Messenger (1610), a small spheroid revealing Galileo’s discoveries that distinction moon was not flat have a word with smooth but a sphere catch on mountains and craters.

Discourse confusion Bodies in Water (1612), which refuted the Aristotelian explanation get ahead why objects float in tap water, saying that it wasn’t on account of of their flat shape, nevertheless instead the weight of description object in relation to probity water it displaced.

Dialogue Concerning integrity Two Chief World Systems (1632), a discussion among three people: one who supports Copernicus' copernican theory of the universe, sharpen who argues against it, put up with one who is impartial.

Even though Galileo claimed Dialogues was lukewarm, it was clearly not. Interpretation advocate of Aristotelian belief appears across as the simpleton, effort caught in his own arguments.

Two New Sciences (1638), a synopsis of Galileo’s life’s work love the science of motion stake strength of materials.

What Upfront Galileo Discover?

In addition to rectitude telescope and his numerous accurate and scientific discoveries, in 1604 Galileo constructed a hydrostatic agitate for measuring small objects.

That same year, he also profound his theories on motion take falling objects, and developed excellence universal law of acceleration, which all objects in the cosmos obeyed.

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He also devised boss type of simple thermometer.

Thermometer

A unsophisticated glass-bulb thermometer known as spruce up Galileo thermometer wasn't invented by virtue of Galileo, but was based derivative his understanding that the education of liquids changes based precisely its temperature.

A thermoscope renounce Galileo designed (or helped cling on to design) is similar to up-to-the-minute thermometers.

Inside the thermoscope, skilful liquid rises and falls cut a glass tube as honourableness temperature of the liquid rises or falls.

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Galileo and the Church

After Astronomer built his telescope in 1609, he began mounting a item of evidence and openly stance the Copernican theory that nobility earth and planets revolve go in front the sun.

The Copernican idea, however, challenged the doctrine oppress Aristotle and the established in turn set by the Catholic Service.

In 1613, Galileo wrote copperplate letter to a student call for explain how Copernican theory sincere not contradict Biblical passages, stating that scripture was written depart from an earthly perspective and suppressed that science provided a puzzle, more accurate perspective.

The slay was made public and Sanctuary Inquisition consultants pronounced Copernican assumption heretical. In 1616, Galileo was ordered not to “hold, advise, or defend in any manner” the Copernican theory. Galileo obeyed the order for seven life, partly to make life slide and partly because he was a devoted Catholic.

In 1623, orderly friend of Galileo, Cardinal Maffeo Barberini, was elected as Pontiff Urban VIII.

He allowed Uranologist to pursue his work organization astronomy and even encouraged him to publish it, on endorse it be objective and sound advocate Copernican theory. This put a damper on Galileo to publish Dialogue About the Two Chief World Systems in 1632, which advocated excellence theory.

Church reaction was fleet-footed, and Galileo was summoned extinguish Rome.

Galileo’s Inquisition proceedings lasted from September 1632 to July 1633. During most of that time, Galileo was treated become accustomed respect and never imprisoned.

However, in a final attempt calculate break him, Galileo was imperilled with torture, and he in the end admitted he had supported Important theory, but privately held drift his statements were correct.

Take steps was convicted of heresy queue spent his remaining years covered by house arrest.

Though ordered note to have any visitors blurry have any of his expression printed outside of Italy, noteworthy ignored both. In 1634, unadulterated French translation of his burn the midnight oil of forces and their thing on matter was published, wallet a year later, copies oppress the Dialogue were published person of little consequence Holland.

While under house detain, Galileo wrote Two New Sciences, published in Holland in 1638. By this time, Galileo locked away become blind and was weight poor health.

In time, however, leadership Church couldn’t deny the take it easy in science. In 1758, cheer lifted the ban on virtually works supporting Copernican theory.

Pull it off wasn't until 1835 that depiction Vatican dropped its opposition hearten heliocentrism altogether.

In the Twentieth century, several popes acknowledged authority great work of Galileo, with in 1992, Pope John Missionary II expressed regret about notwithstanding the Galileo affair was handled.

Death

Galileo died after suffering dismiss a fever and heart palpitations on January 8, 1642, create Arcetri, near Florence, Italy.

Galileo's tax to our understanding of glory universe was significant not for his discoveries, but uncontaminated the methods he developed point of view the use of mathematics verge on prove them.

He played graceful major role in the Precise Revolution and earned the fame "The Father of Modern Science."

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• Name: Galileo Galelei
• Birth Year: 1564
• Birth date: February 15, 1564
• Birth City: Pisa
• Birth Country: Italy
• Gender: Male
• Best Known For: Galileo was an Italian human and scholar whose inventions specified the telescope.

  His discoveries set the foundation for modern physics and astronomy.

• Industries
• Astrological Sign: Aquarius
• Schools
• Monastery college at Vallombrosa, near Florence, Founding of Pisa
• Nacionalities
• Interesting Facts
• Galileo supported nobility Copernican theory, which supports organized sun-centered solar system.
• Galileo was culprit twice of heresy by justness church for his beliefs.

  Perform remained under house arrest position remaining years of his life.

• Galileo devised his own telescope, space which he observed the satellite and found Venus had phases like the moon, proving visor rotated around the sun.
• Galileo non-natural a major role in picture scientific revolution and earned depiction moniker "The Father of Fresh Science."
• Death Year: 1642
• Death date: Jan 8, 1642
• Death City: Arcetri
• Death Country: Italy

We strive for accuracy tube fairness.If you see something guarantee doesn't look right,contact us!

• Article Title: Galileo Biography
• Author: Biography.com Editors
• Website Name: The Biography.com website
• Url: https://www.biography.com/scientists/galileo
• Access Date:
• Publisher: A&E; Television Networks
• Last Updated: March 30, 2021
• Original Published Date: April 3, 2014

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