Kepler's Laws In today's world, we have very advanced technology. There have been many new technological and medical advancements as we entered the new century. The Internet allows us to shop, talk, and find valuable information on very scarce topics, and even check stocks with a simple click of a button. Medical advancements had recently been discovered on "The Human Genome Projects," the first gene was mapped and within a short period of time we will have mapped out all the genes in a human chromosome. This is absolutely amazing because we will now be able to reveal the many causes of serious deadly diseases. Throughout the years, we have gained the technology to send astronauts into space to gather new information about our universe. However, without all of this technology that we have today, a man was able to discover a great deal of information about our universe. This man's name was Johannes Kepler. Johannes Kepler was born on December 27, 1571 in the village of Leonberg outside the small town of Weil der Stadt, in Swabia. His father was a mercenary soldier and his mother the daughter of an innkeeper. Johannes was their first child out of seven children. His father left home for the last time when Johannes was five, and is believed to have died in the war of the Netherlands. As a child, Johannes lived with his mother in his grandfather's inn. When Kepler was a child he went to a local school and then at a nearby seminary. Later on in his education, he enrolled at the University of Tubingen, which is now a bastion of Lutheran orthodoxy. During his lifetime he formulated three laws of planetary motion. However, he did not set out at first to formulate these three laws, instead he was originally working on und... ... middle of paper ... ... the planets. Much of the work done in modern astronomy is still based on Kepler's three laws of planetary motion. He was very advanced for his time, and if he had not made such great discoveries the human race would have been far behind in the exploration of outer space. Bibliography: Works Cited 1) http://csep10.phys.utk.edu/astr161/lect/history/kepler.html. Johannes Kepler: The Laws of Planetary Motion 2) http://chabut.cosc.org/~arf/Kepler.Newton/intro.html. Johannes Kepler 3) http://es.rice.edu/Es/humsoc/Galileo/People/Kepler.html. Johannes Kepler 4) Fleisher, Paul. Secrets of the Universe. McMillan : New York, 1987. 5) Silverberg, Robert. Four Men Who Changed the Universe. GP Putnam's Sons : New York, 1968. 6) Baker, Robert and Fredrick, Laurence. Astronomy Ninth Edition. Litton Educational Publishing: New York, 1971.
& MCMILLAN, S. 2008. Astronomy Today - Sixth Edition, United States of America, Pearson Education, Inc.
Dyson, Marianne J. Space and Astronomy: Decade by Decade. New York: Facts on File, 2007. 14+. Print.
Cosmology is a field of astronomy that focuses on the framework, and emergence of the universe. Over the years, many cosmologists have contributed to the subject, using many forms of technology, to make a multitude of discoveries. Improvements in technology are responsible for superlative discoveries, chiefly about the Big Bang, the origin of our universe. The works of various cosmologists, such as Galileo Galilei, Edwin Hubble, Robert Dicke, Arno Penzias, Robert Wilson, and Vera Rubin have changed the way humanity views the universe, through their use of technology, and through their brilliance.
...Optica and Dioptrice, laying the groundwork for all future optical discoveries to come. After him came Newton, who questioned the commonly held belief about light and discovered a fundamental property of how light worked and what prisms did. Fraunhofer had spent his whole life working with the same optical principles as Kepler. He performed the same experiment as Newton, but he explored further, and opened up whole new worlds of discovery. Today, we still use spectroscopy and Fraunhofer lines to determine what far off planets and stars are made of, and if it would be possible for life to exist on them. Thanks to the discovery of Fraunhofer lines, Niels Bohr was able to come up with his model of the atom, expanding our knowledge of how the universe works. All of these scientific discoveries were built on top of one another, and who knows what we will discover next?
In summary, this paper will discuss the Kepler spacecraft, its mission, and the results of its mission. The Kepler mission has, thus far, provided invaluable information regarding extrasolar planets and systems. Although Kepler can no longer continue its primary mission, Second Light has presented researchers the opportunity to salvage Kepler’s functions and add to the set of data Kepler has already collected.
2, Alter Dinsmore, Cleminshaw H. Clarence, Philips G John. Pictorial Astronomy. United States: Sidney Feinberg, 1963.
Johannes Kepler was on December 27, 1571 in Weil der Stadt, Baden-Wurttemberg. Johannes’s grandfather was actually mayor of the city, but once Johannes was born all the wealth was gone. Kepler’s father was a mercenary and left Johannes when he was five, and his mother was a ‘healer’ or ‘herbalist’. Johannes was born premature which caused him to be sickly throughout childhood. He contracted smallpox at a very age and it caused him to become visually impaired, but he soon outgrew his sickly stage and then dived into his studies.
1) A stationary body will stay stationary unless an external force is applied to it; 2) Force is equal to mass times acceleration, and a change in motion is proportional to the force applied; and 3) For every action, there is an equal and opposite reaction. (Bio.org, 2017) He invented the optics which he helped to inspire the build of the
Who were the four key figures who contributed to disenchanting the view of the universe?
Johannes Kepler moved to Prague in 1600 where he worked as an assistant for Tycho Brahe, and eventually as the imperial mathematician to Rudolf II. Brahe allowed Kepler to see no more than a division of his capacious records. Brahe appointed Kepler the job of understanding the orbit of the planet Mars, which was predominantly difficult. Ironically, it was specifically the Martian data that permitted Kepler to devise the correct laws of planetary motion. Kepler was obliged eventually into the comprehension that the orbits of the planets were not the circles claimed by Aristotle and assumed indirec...
Nicolas Copernicus died never knowing what a revolution he made in the scientific world. Mathematicians and scientist like Ptolemy, Newton, and Brahe supported his heliocentric theory. He was born in Poland on February 19th, 1473 the baby of four children. His father was Nicholas Copernicus Sr. died in 1483 when Copernicus was at the young age of ten. He and his sibling went to live with his Uncle Lucas Waltzenrode the bishop of Warmia in Germany. His family’s exceptional wealth allowed him to attend some of the finest schools in Europe. After attending Cracow for mathematics he went to Italy to study canon law. Under the influence of his uncle he become a canon, which is just below a bishop. In Italy he made his first astronomical observation one night with a friend who was a professor of astronomy. Copernicus explored many occupations: a canon, mathematician, and the one he is most known for astronomer.
Missing Figures A Brief History of Telescopes Although telescopes have been around for several hundred years, there has been great discrepancy as to who invented them first. Here is the author's opinion. Lippershey was a Dutch spectacle marker during the early 17th century (approximately 1600).
...centred universe, like Aristotle, and Ptolemy posed new questions for Copernicus's successors. Galileo, Kepler, Descartes, and finally Newton would be viewed as the successors to the Copernicus theory, and their contributions would complete the Copernicus revolution. Galileo with his telescope, Kepler with his ellipses, and Newton with his laws of motion and gravity.
Over the years there have been many more important figures in astronomy. One extraordinary astronomer was Galileo Galilei who invented the first refractor telescope in which light is bent to enlarge an image of the sky (“Galileo Project”). The next great astronomer to follow him was Isaac Newton. Newton had made a great amount of contributions to astronomy during his life. He further proved that the Earth was not the center of the universe and he also invented the Newtonian reflector telescope which is still used today in observatories. Also, he discovered that light could be split into a visible spectrum of colors. Spectral colors from stars would later be used to determine their size, temperature, chemical composition, and even the direction the star is moving.
Of all the scientists to emerge from the nineteenth and twentieth centuries there is one whose name is known by almost all living people. While most of these do not understand this mans work, everyone knows that his impact on the world is astonishing.