7. 466 Galileo – discoveries: universe made of material like earth & not heavenly, mountains & craters on moon, 4 moons revolving around Jupiter, phases of Venus, sunspots, made his own telescope…
He proposed that the farther planets are away from the sun, the longer they took to revolve around it which enabled astronomers to rank the planets in terms of distance from the sun.…
C) He made a clock that would help to solve the longitude problem but it was never tested.…
* Galileo – Published Copernicus’s findings (17th century); added own discoveries concerning laws of gravity and planetary motion; condemned by the Catholic church for his work.…
As a young boy he wanted to study Latin and law. With the help of his uncle he got into the University of Copenhagen to study law and philosophy. One day he witnessed a partial eclipse of the sun, he learned the basic tables of Copernicus theory and even studied some of ptolmeys work. He then decided to change and study the astronomical tables and position of the planets. The uncle did…
Galileo Galilei- (1564-1642) An Italian mathematician-physicist. In 1609 he made a telescope with which he discovered mountains on the moon, sunspots, the satellites of Jupiter, and the rings of Saturn.…
He also discovered the two axes. If he didn't discover this, it'd be excessively hard to discover that the Earth spins once every day.…
Sailors used an astrolobe to determine their latitude.…
| His measurement of discrepancies in the position of Jupiter's moon lo was the first demonstration showing that light travels at a finite speed.…
His knowledge of the angle of elevation of the sun at noon. He based the…
n the year 1781, William Herschel discovered the planet of Uranus. As a young man he had a number of interests. But it is astronomy that fascinated him most. His desire to learn more about the universe led him to spending long nights observing the night sky through the lenses of a telescope. The hard work he put into it finally led him to detect a celestial body that he believed at first to be a comet. After contacting several other astronomers (who had trouble seeing the object, as their telescopes were inferior to the one Herschel built), it was concluded that it was not a comet but an actual planet. Thanks to the cooperation between astronomers that discovery was confirmed. This discovery had a great impact on astrology as it was the first…
Galileo was a very smart man. He created and discovered many amazing things, not all of which were accepted by the beliefs of the Roman Catholic Church. He created a telescope that magnified up to 20 times and began studying space in 1609, (“Galileo”). The telescope allowed him to see many things not visible to the human eye, such as the texture of the moon and Jupiter's four moons. Through the study of his findings Galileo discovered that Venus and Mercury revolve around the sun, and that confirmed his belief that the Sun was the center of the Universe.…
Einstein's theory states that, the speed of light becomes a sort of ultimate speed limit. In fact, objects with mass, be they cars or neutrinos, can't reach the speed of light because they would need infinite energy to do so, according to the theory.…
Galileo would come to invent a thermoscope, which was the predecessor to the thermometer. He also published The Little Balance, which is what brought him to the attention of the scholarly world. Galileo furthered mankind's understanding of astronomy, applied science, as well as making significant improvements to the telescope. He pointed his telescope toward the night sky and discovered 4 moons around Jupiter that are now called the Galilean Moons. He would also use his understanding of ocean tides to make an argument for the fact that the earth moves around the sun, not the opposite, which was what was commonly accepted. The Catholic Church ordered that publishing's of Galileo could not contain references to ocean tides. Galileo was a large supporter of heliocentrism, which caused large amounts of controversy in the Catholic Church because the belief at the time was that the earth was the center of the universe. Galileo went to Rome to defend the scientific position on the issue, but "In 1616, an Inquisitional commission unanimously declared heliocentrism to be "foolish and absurd in philosophy, and formally heretical since it explicitly contradicts in many places the sense of Holy Scripture."(Wiki). As a result of Galileo's trial in 1633, he was ordered to spend…
The introduction of Galileo's refracting telescope was a significant event in history because of the conclusions Galileo proved using his instrument. He disproved the Roman Catholic Church's belief that the Earth was at the centre of the universe, instead of the Sun. He observed the moon-like areas on Venus that could only be true if the Sun was at the centre of the universe. He further discovered that the Moon did not have a smooth surface, but was covered with mountains and craters. Galileo also discovered the four largest moons of Jupiter, reinforcing that the Sun was at the centre of the universe. As all these primary discoveries were possible through a telescope, it laid the foundation for more telescopic developments and discoveries.…