Astronomers Who Shaped Today

Since the dawn of mankind valet stand strived to erupt purpose word the universe and its properties. These theories have differed greatly from the Greeks to the Modern day Technology, which enables gentleman to explore and discover the universe. Astronomers like Tycho Brahe, Johannes Kepler, Galileo Galilei, Isaac normality, Edwin Hubble and Edmund Halley have contributed to humans to acquire and work in space. The theories and works of the great astronomers have been honorable towards mankind to strive in the pathway of better intelligence our universe. During 1572, Tycho Brahe observed the new star in Cassiopeia and make a brief article in the following year. deep down 1574 he gave many lectures on astronomy at the University of Copenhagen. Tycho was this instant convert that the improvement of astronomy hinged on accurate observations. Brahe was accustomed a small island of Hven in the Sont near Copenhagen where he strengthened his observatory, Uraniburg. Tycho knowing and built. Johannes Kepler used Brahes data to suggest that a planets blank space from the Sun determined its speed and mensurable the exact kindred with precise accuracy. This became his second lawfulness. In 1605, Kepler came to the decision that planets move in elliptical orbits, his first law.

In 1618 he formulated his triplet of three laws, which states that the square of the time a planet takes to cast around the Sun is proportional to the cube of its blank from the Sun. Galileo Galilei most famously, discovered that two objects, dropped from the very(prenominal) height, fall at the sam e rate regardless of their weight. In 1592, ! he move on to the University of Padua, where he would remain for more than fifteen years. There, he met Marina Gambi, who became his mistress and bore him three children. He also did grime breaking research in physics, discovering the law of inertia and paving the way for the work of Sir Isaac Newton in the 17th century. During 1666, Newton made three of his greatest discoveries, in...If you emergency to get a full essay, order it on our website: OrderCustomPaper.com

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