Galileo galilei fact file

Italian astronomer Galileo Galilei provided a number of scientific insights that laid the foundation for future scientists, galileo galilei fact file. His investigation of the laws of motion and improvements on the telescope helped further the understanding of the world and universe around him. Both led him to question the current belief of the time — that all things revolved around the Earth.

Galileo Galilei 15 February — 8 January was an Italian physicist , astronomer , and instrument maker. Galileo was originally going to be a doctor but became a tutor instead. He was a professor of mathematics and natural science in Padua and Pisa. People most remembered him today for his conflict with the Catholic Church of his day, which led to his trial for heresy by the Inquisition. Galileo was named after an ancestor, Galileo Bonaiuti, a physician, university teacher and politician who lived in Florence from to At that time in the late 14th century, the family's surname shifted from Bonaiuti or Buonaiuti to Galilei. Galileo Bonaiuti was buried in the same church, the Basilica of Santa Croce in Florence , where about years later his more famous descendant Galileo Galilei was also buried.

Galileo galilei fact file

Scientist Galileo Galilei was born in and became famous for his work on mathematics and astronomy. He developed the telescope to enable close observation of the night sky and was famously imprisoned for his correct theory that the sun was at the centre of the universe. Galilei was also interested in mechanics and motion and carried out many successful experiments to investigate his ideas. He began studying medicine in at the University of Pisa, before swapping to mathematics. He was fascinated by geometry and after his studies taught mathematics at both the University of Pisa and the University of Padau. During his time teaching, Galileo carried out lots of experiments exploring mechanics and the speed with which things fall. He was also interested in the way in which pendulums worked. Galileo developed many mathematical theories about motion and mechanics. He suggested that all things fall to the ground at the same speed, even with different masses. He also noticed that when things fall they accelerate in a constant way — he came up with the idea that the distance something falls is proportional to the time it falls for, squared. In , Galileo developed the idea for a more powerful telescope after a Dutchman invented a low magnification telescope. In his lifetime he managed to improve the magnification of his telescope from 3x to 30x. Galileo used his telescope to study the sky and in he discovered the four moons that orbit Jupiter individually called Io, Callisto, Europa and Ganymede, but more collectively now known as the Galilean Moons. As a result Galileo published his findings suggesting that the sun was the centre of the solar system , not the Earth Copernicus had also suggested this sun-centric model. This idea got Galileo into big trouble with the authorities of the Catholic Church and they accused him of heresy having an opinion that went against the general beliefs held by the church.

Hawking, S. In his Two New SciencesGalileo's character Salviatiwidely regarded as Galileo's spokesman, held that all unequal weights would fall with the same finite speed in a vacuum.

He was born in the city of Pisa , then part of the Duchy of Florence. Galileo studied speed and velocity , gravity and free fall , the principle of relativity , inertia , projectile motion and also worked in applied science and technology, describing the properties of the pendulum and " hydrostatic balances". He was one of the earliest Renaissance developers of the thermoscope [8] and the inventor of various military compasses , and used the telescope for scientific observations of celestial objects. With an improved telescope he built, he observed the stars of the Milky Way , the phases of Venus , the four largest satellites of Jupiter , Saturn's rings , lunar craters and sunspots. He also built an early microscope. Galileo's championing of Copernican heliocentrism Earth rotating daily and revolving around the Sun was met with opposition from within the Catholic Church and from some astronomers.

Galileo Galilei is considered the father of modern science and made major contributions to the fields of physics, astronomy, cosmology, mathematics and philosophy. Galileo invented an improved telescope that let him observe and describe the moons of Jupiter, the rings of Saturn, the phases of Venus, sunspots and the rugged lunar surface. Galileo Galilei was born in Pisa in , the first of six children of Vincenzo Galilei, a musician and scholar. In he entered the University of Pisa at age 16 to study medicine, but was soon sidetracked by mathematics. He left without finishing his degree. In he made his first important discovery, describing the rules that govern the motion of pendulums. Did you know?

Galileo galilei fact file

Galileo was an Italian astronomer, mathematician, physicist, philosopher and professor who made pioneering observations of nature with long-lasting implications for the study of physics. He also constructed a telescope and supported the Copernican theory, which supports a sun-centered solar system. Galileo was accused twice of heresy by the church for his beliefs, and wrote a number of books on his ideas. Galileo was the first of six children born to Vincenzo Galilei, a well-known musician and music theorist, and Giulia Ammannati. In , the family moved to Florence, where Galileo started his formal education at the Camaldolese monastery in Vallombrosa. In , Galileo entered the University of Pisa to study medicine. Armed with prodigious intelligence and drive, he soon became fascinated with many subjects, particularly mathematics and physics. While at Pisa, Galileo was exposed to the Aristotelian view of the world, then the leading scientific authority and the only one sanctioned by the Roman Catholic Church. At first, Galileo supported this view, like any other intellectual of his time, and was on track to be a university professor.

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He later made improved versions with up to about 30x magnification. He was tried by the Roman Inquisition and found guilty and sent to prison, although he spent most of his sentence at home under house arrest. People most remembered him today for his conflict with the Catholic Church of his day, which led to his trial for heresy by the Inquisition. Ten of the Liveliest Disputes Ever. Tools Tools. Heresy — having an opinion that went against the general beliefs held by the church. Church leaders who liked his earlier books were angry at this one. Galileo was never married, but he did start a family Throughout the Renaissance, scholars and academics seldom married. After Galileo died, he was buried in a side chapel at the church of Santa Croce in Florence. Retrieved 22 April Black History Month on Kiddle.

Galileo Galilei, aka Galileo, was an Italian scientist and scholar. He is best known for his groundbreaking work on modern physics and astronomy. Galileo was the first of six children born to his parents in a Roman Catholic family.

Galileo was invited on several occasions to advise on engineering schemes to alleviate river flooding. Fantoli, A. The Hindu. Authority control databases. Astronomy physics engineering natural philosophy mathematics. From that point forward, he continued to report that telescopes showed the roundness of stars, and that stars seen through the telescope measured a few seconds of arc in diameter. They reminded him of the fate of Giordano Bruno , who had been burnt at the stake for heresy on topics such as transubstantiation and the Trinity. Of all of his telescope discoveries, he is perhaps most known for his discovery of the four most massive moons of Jupiter, now known as the Galilean moons: Io , Ganymede , Europa and Callisto. Introduction to the Controversy on the Comets of He also noticed that when things fall they accelerate in a constant way — he came up with the idea that the distance something falls is proportional to the time it falls for, squared. In particular, he argues that the Galileo affair has its counterpart in science denial. He was often willing to change his views in accordance with observation. He began to experiment with telescope-making , going so far as to grind and polish his own lenses.