Kepler s Laws Of Planetary Motion - 1017 Words

Kepler’s Laws Johannes Kepler formulated the Three Laws of Planetary Motion. The first is the Law of Orbits, stating that all planets move in elliptical orbits with the sun at one focus. The second law is the Law of Areas. This is the idea that a line that connects the planet to the sun sweeps out equal areas in the plane of the planet’s orbit in equal time intervals. Last is the Law of Periods which states that the square of the period of any planet is proportional to the cube of the semi major axis of its orbit. It is simple to just accept the laws and memorize them, but take it a step further. What are the explanations to these laws and how did Kepler come to those conclusions? The results that Kepler published actually began with Tycho Brahe. Brahe was interested in reforming astronomy, and wanted to prove his idea that planets circle the sun which then move around the stationary earth. He made several observations with advanced instruments that still to thi s day have been proven by calculations done with modern computers to be quite accurate. All of Brahe’s observations were very useful and interesting to Kepler who became Brahe’s assistant in 1600. Some propose that Brahe only continued making observations because he was unsure of what to do with them or how to apply them, so it was left up to assistants such as Johannes Kepler to put the information to use (J.V. Field). Kepler had been engaging in finding an orbit of Mars, and Brahe’s observationsShow MoreRelatedKepler s Laws Of Planetary Motion2539 Words   |  11 PagesKepler’s Laws of Planetary Motion Johannes Kepler was a German mathematician and astronomer. Best known for his laws of planetary motion, Kepler was a key figure in the scientific revolution in the 17th century. His laws illustrate the fundamental properties of the orbits of the planets and were also a precursor to the formulation of Newton’s law of gravitation. Biography: Kepler was introduced to astronomy in his early years and developed a passion for it, which would span his entire life. AtRead MoreThe Genius Of Sir Isaac Newton1687 Words   |  7 Pagesthe universe in the 1600’s because of his law of universal gravitation, his laws of motion, and other discoveries and inventions. Isaac Newton s law of universal gravitation and planetary motion shed light on the clockwork of the universe. Newton’s discoveries about gravity all began while he was sitting under an apple tree. one of the apples fell from the tree making him begin to think about what caused the change in acceleration and velocity in the apple. Newton’s law of universal gravitationRead More Keplers Laws and Planetary Movement Essay1399 Words   |  6 Pagesturn of the 1600s, the way in which the solar system and the universe as a whole was viewed began to change. With the controversial conclusions of Copernicus, scientists already began to adopt the idea of a heliocentric solar system. Further advancements in astronomy came about through the research of Tycho Brahe and his assistant Johannes Kepler. The three planetary laws developed by Kepler with the data gathered by Brahe shaped the way in which science viewed the structure and motion of the planetsRead MoreEssay on The Scientific Revolution1263 Words   |  6 Pagesunknown realm of science and experimentation. Four of the many brilliant founders of the Scientific Revolution; Copernicus, Galileo, Kepler and Brahe, used previous scientific principles and their own genius to make advances in science that are still being used today. Scientific pamphlets, the telescope, observations of the universe and the creation of laws for planetary motion are some of the major advances that came out of the revolution and that were found by the scientists of its time. Nicholas CoperincusRead MoreJohannes Kepler, The Father Of Modern Astronomy1575 Words   |  7 PagesJohannes Kepler, the â€Å"Father of Modern Astronomy†, had an enormous impact on different aspects of science and mathematics such as geometry, physics, optics, crystallography and philosophy, eventually paving the way for more like-minded thinkers. His mathematical proofs supporting the heliocentric model of the universe was essential to progressing the scientific revolution. He reflected the Renaissance ideals of education, secularism, and observation while bridging medieval astronomy with modern scienceRead MoreThe Scientific Revolution Was Not An Organized Effort1276 Words   |  6 PagesNicolaus Copernicus was an understudy of past onlookers and a theoretician. He contemplated the watched movements of grand bodies in connection to the acknowledged geocentric Aristotelian framework, which put the earth at the focal point of the nearby planetary group, with the sun and pl anets in circle. Copernicus perceptions drove him to infer that there was some kind of problem with the geocentric hypothesis. He tried the speculation that the earth was truth be told in circle around the sun againstRead MoreJohannes Kepler s A Perfect World985 Words   |  4 Pages Johannes Kepler was a modern individual and he believed that God would have created a perfect world and in that world everything was geometrically perfect. In Banville’s book about Kepler it says, â€Å"The search for knowledge everywhere encounters geometrical relations in nature, which God, in creating the world, laid out (Banville 1981, p.145).† As he pursued the answer to planetary motion, he assumed that the planets orbited the sun in a perfect circle. He tried to seek order in his chaotic lifeRead MoreThe Copernican Revolution and Its Importance According to Thomas S. Kuhn892 Words   |  4 PagesThe Copernican Revolution Planetary Astronomy in the Development of Western Thought b y Thomas S. Kuhn, is a book that illustrates the importance between man and the natural world from antiquity to the current date. Thomas Kuhn vividly shows us that the Copernican revolution was not only a revolution of scientific theory, but of religious, and conceptual thought as well. Kuhn states in the opening lines of his book that The Copernican Revolution was a revolution of ideas, a transformation in mansRead MorePreliminary Physics Assessment Task 1 Christos Toras â€Æ' MODELS OF THE UNIVERSE -1200 Words   |  5 PagesCopernicus, Tycho Brahe, Kepler, Galileo and Newton. Aristotle’s model of the universe was a geocentric universe. This meant that the Earth was at the centre of the universe and that all stars were on a celestial sphere. A celestial sphere is an imaginary sphere which acts as a dome around the Earth from which you can see the stars and the universe. Although Aristotle’s model was good for its time it could not explain retrograde motion of the planets. Retrograde motion is Ptolemy’s model of theRead MoreThe Roman Catholic Church Responded Treatment1645 Words   |  7 Pagesan Italian astronomer and philosopher, the Medici family was a patron of his work. Galilei viewed the physical universe as a â€Å"Book of Nature...written in mathematical characters.† Galilei also improved the telescope, this allowed him to observe the motion of the planets and the surface of the sun and moon. Galileo came to accept Copernicus’ idea of a heliocentric universe based on observations, Galileo’s discussion of the his ideas regarding helio-centrism. Galileo’s views were challenged by the Church

China Essay - 1268 Words

China Even since the dramatic post-1949 changes in China regarding the role of women, China has remained paternalistic in its attitudes and social reality. The land reform, which was intended to create a more balanced economic force in marriage, was the beginning of governmental efforts to pacify women, with no real social effect. Communist China needed to address the woman question. Since women wanted more equality, and equality is doled out from the hands of those in power,capitalism was examined. The economic issues of repressed Chinese women were focused on the Land Act and the Marriage Act of 1950. The Land reform succeeded in eliminating the extended familys material basis and hence, its potential for posing as a†¦show more content†¦Women did succeed in gaining materialisticly. However, culture dictates whether these governmental attempts can be successful and China has proven that they were only panaceas for the real issue. Materialistic approaches could not shadow the issue of the view in Chinese society of the role of women. In the struggle for equality, China did not go to the women to find what they believed to be the most effective answer to the issue. The paternalistic powers gave women what they thought they needed for an equalizer, not understanding the need for self-affirmation and independence. The issue the women rallied under was that men were answering the woman question. Womens organizations were not allowed their voice, which became an ironic and frustrating endorsement to the pathetic state of women in China. The One-Family, One-Child policy launched in 1979 has turned reproduction into an area of direct state intervention. The new regime under Deng made the neo-Malthusian observation that the economic gains from reform were barely sufficient to accommodate a population of one billion, given the natural population growth rate of 1.26 percent, much less provide a base for advanced industrial development. The One-Family, One-Child campaigns have therefore targeted women to limit their childbearing as a patriotic duty. The family planning policy is implemented by local units of the W.F., barefoot doctors and health workers who areShow MoreRelatedThe Between China And China980 Words   |  4 Pagesfairness and impartiality in the justice system, which along with its capitalist economy, further differentiated itself from China. This concept of â€Å"one country, two systems† is an important element of Hong Kong governance, and by extension, its people. This represents a time when Hong Kong is slowly pulling its influence away from China. Due to its insulation from China that ran a communist government, Hong Kong was able to flourish as an international financial center under a free market economyRead MoreChina s Impact On China1181 Words   |  5 Pagesmany decades, China has always been technologically and economically ahead of Europe. The invention of gunpowder, printing, and the compass started in China and was later dispersed throughout Europe. These inventions changed China as much as they changed Europe. These inventions also caused a gap between China and Europe. By the late eighteenth century, industrial revolution first started its spread from Europe.The transformations within Europe began to further accelerate while China was falling behindRead MoreChina677 Words   |  3 PagesSui Dynasty (589 – 618 CE) was a short lived Imperial Chinese dynasty, preceded by the Southern and Northern Dynasties. It unified China for the first time after nearly four centuries of north-south division. It was followe d by the Tang Dynasty. Founded by Emperor Wen of Sui, the capital was Chang’an. His reign saw the reunification of Southern and Northern China and the construction of the Grand Canal, connecting the Yellow and Yangtze River for easy trading. The canal was used to carry riceRead MoreRural Life Of China And China1122 Words   |  5 PagesMaria Elena Granera Ms. Lopez AP Economics 7 November 2014 Rural Life in China â€Å"In China’s rural hinterland, where half the nation’s 1.3 billion people live, incomes are, on average, less than a third of those in cities† (The New York Times). Economically, rural China depends mainly on agriculture, but socially, sex inequality and diseases prevail in this part of the country. Villages, mostly populated by the country’s ocean of elders, are getting poorer while the cities are getting richer evenRead MoreMoney Frauds : China And China994 Words   |  4 PagesAgainst Money Frauds China is one of the countries that have the highest yearly rate of frauds. Although the China governments have uploaded many promotional videos on preventing the crooks, but can we really get away from the fraud base on those videos? The risk of fraudulent activity is increases every year in China. The China government should establish a special department to help people to prevent from the money frauds, because frauds are the problem that affects people a lot and also becauseRead MoreThe Guanxi Between China And China1741 Words   |  7 PagesIntroduction The Guanxi phenomena is exclusive to China and is very apparent in everyday life, it can be used in the personal dealings or at the business level. Guanxi concept is not completely alien to the rest of the world, it is apparent in a slightly different, more modest form. Most of people would be aware of bribery (it is an act of giving money or gifts that alters the behavior of the recipient), which would be someway linked to guanxi concept. The main difference is that bribery recognisedRead MoreChina s Rural Crisis : China1403 Words   |  6 Pagesexternal pressures that caused the eventual collapse of Qing society. Foreign imperialism highlighted China’s backwardness to its own citizens and, and also heightened the already existing conflicts within China itself. It directly challenged the cultural nexus of power, which held China together for hundreds of years. This system combined the imperial examination system, standard marketing community, language of lineage, and popular religions to promote the cultural form of governance. TheseRead MoreTrade Imbalance Between China And China1365 Words   |  6 Pagesnations in the eastern hemisphere. China was one of those nations. China was a nation known for isolating itself from outside influen ce, especially from the Europeans. Soon the Europeans began to grow jealous of China s bounty of enticing goods and resources such as porcelain, tea and silk. China on the other hand did not have any need for European goods. In pursuit to put a halt to the trade imbalance between the two nations, Britain started to smuggle opium into China. The reason behind this was becauseRead MoreTrade Imbalance Between China And China1674 Words   |  7 Pagesporcelain were much desired by European and had a huge demand in the Western market. In England, tea was the most desired Chinese good and trade in tea was very lucrative. However, this created a trade imbalance because Western goods had no market in China. China was a self-sustaining country and that make it harder for Western merchant to trade with them. Apart from that, the merchants had a hard time getting into Chinese market and had to deal through Chinese middlemen in Canton. At this point, the BritishRead MorePoverty in China1079 Wo rds   |  5 Pages12/3/14 Poverty in China FRIDAY October seventeenth was Chinas first official â€Å"Poverty Alleviation Day†, a yearly assembly of discussions and pledge drives, intended to rally deliberations to battle hardship. Obviously, because of Chinas quick financial advancement, the nation as of now assuages a great deal of destitution every day: a year ago the quantity of rustic poor fell by 16.5m or in excess of 45,000 individuals every day. However that still left 82.49m individuals stuck in country

Changing Nature of Workplace-Free-Samples-Myassignmenthelp.com

Question: Analyse the Changes in Workplace. Answer: Introduction The report is based on the analysis of the changing nature of workplace from the 1990s to the year 2017. The traditional systems and arrangement of the workplace have changed and this has an impact on the role of the managers in the organizations as well the studies related to management. The full-time employees in the organization are being replaced by the part time and contract based employees. The traditional models of business have also changed from the last ten years. The changes in the workplace environment have caused many changes in the recruitment processes of the organizations as well (Underhill 2013). The main objective of this report is to analyse these changes and the impacts on the managers of the organizations. Discussion of the changing nature of work The nature of work in the organizations has changed a lot in the last 10 to 15 years. The work process in todays business environment has become more cognitive in nature. As discussed by Gorm and Shklovski (2016), the process related to work in the organizations is more collaborative in nature and based on the teams. The organizations are therefore more dependent on the social skills of the employees and their competence with the new and changing technologies. The processes of the organizations are more dependent on the time related aspects. The organizations try to adapt with the changing environment by bringing continuous changes in their work process so that they can gain advantage over their competition in the market. As argued by Marginson (2015), the changes that have occurred in the organizations in the recent times are as discussed further. The hierarchical structure of the organizations is reduced so that the problems raised in the organizations can be solved faster as compa red to the previous situations. The structure of the organizations has also changed in the modern business environments and the employees work together as teams to achieve their goals. The employees are managed in different ways and they are expected to be committed towards the goals of the organization rather than just complying with the rules and procedures. The structure and procedures of the organizations are going through continuous changes so that they can adapt to the external environment and the changes related to the technologies. Predictions of changes that can occur in the future The workplace environment is expected to go through much more changes in the near future as well. The external environment of the workplace and the factors related to this including the political, economic, social, legal and environmental aspects are expected to change. The workplace will be mostly affected by the technological changes that will occur in the future. The organizations need to adapt to the technological changes in the external environment and develop their work processes to embed the changes. The team work and social abilities of the employees will also act an important factor in the future organizations. Collaborative work will be necessary for the successful operations of the organizations and the work processes. Analysis of the impacts of these changes on the employees and managers As discussed by Manuti et al. (2015), the changes in the workplace environment have also affected the work process of the employees and the managers of the organization. The managers of the organizations need to work collaboratively with the employees rather than just giving them orders or making rules. The employees are considered to be the stakeholders of the company and they can place their opinion in the decisions made by the company. The managers need to build strong relationships with the employees of the organizations so that they can influence and motivate them to achieve their goals (Unsworth, Dmitrieva and Adriasola 2013). The motivation that is provided to the employees by the managers helps them in achieving their goals and thereby increase the profitability of the organizations. Strains, dilemmas and contradictions regarding the changes The reduction in the hierarchy of the organizations has brought many dilemmas in the organization as the managers now have to work collaboratively with the employees instead of placing orders. On the other hand, the responsibility on the employees have also increased. Hence, this has caused stress in the organization for the employees and the managers as well to adapt to the changes (Tulgan 2017). Ways by which a manager can survive in the changing environment According to Putnam, Myers and Gailliard (2014), the changes in the organizational environment can cause loss in the productivity of the employees or fall in their quality of work as well. The duty of the manager is to help the employees to adapt to the changes that have occurred in the organization. The manager can survive in the changed environment by understanding the changes properly and communicating the changes in the organizations as well. The managers need to rationalize the changes for the employees and make them understand the positive effects of these changes. In this manner the manager can survive in the changed environment along with the employees. Conclusion The report is based on the analysis of the changes that have occurred in the workplace environment in the past few years. The effects of these changes on the managers and the employees of the organizations are also analysed in the report. The changes in the work process of the organization has occurred due to the changes in the external environment. The problems faced by the managers and the employees due to the changes in the environment are analysed in detail. The report is concluded with the learning the changes in the workplace is necessary to keep pace with the external environment of the organization. Reflective analysis The process that I have undertaken to answer the topic is the analysis of the two journal articles based on the given topic and the various aspects of the topic as well. I could have also done the analysis based on any real life example of workplace changes. The key topic that I have selected in the analysis is the effect of the changes in the workplace on the employees and managers if the organization. The information that I have selected for the analysis is enough to explain the topic. References Gorm, N. and Shklovski, I., 2016, May. Sharing steps in the workplace: Changing privacy concerns over time. InProceedings of the 2016 CHI Conference on Human Factors in Computing Systems(pp. 4315-4319). ACM. Lyons, S.T., Ng, E.S. and Schweitzer, L., 2014. Changing demographics and the shifting nature of careers: Implications for research and human resource development.Human Resource Development Review,13(2), pp.181-206. Manuti, A., Pastore, S., Scardigno, A.F., Giancaspro, M.L. and Morciano, D., 2015. Formal and informal learning in the workplace: a research review.International Journal of Training and Development,19(1), pp.1-17. Marginson, P., 2015. The changing nature of collective employment relations.Employee Relations,37(6), pp.645-657. Putnam, L.L., Myers, K.K. and Gailliard, B.M., 2014. Examining the tensions in workplace flexibility and exploring options for new directions.Human Relations,67(4), pp.413-440. Tulgan, B., 2017. The Changing Nature of Employment: What Will Be the Successful Organization of the Future?.Employment Relations Today,44(2), pp.5-11. Underhill, E., 2013. The challenge to workplace health and safety and the changing nature of work and the workplace environment.Australian workplace relations, pp.191-208. Unsworth, K.L., Dmitrieva, A. and Adriasola, E., 2013. Changing behaviour: Increasing the effectiveness of workplace interventions in creating pro?environmental behaviour change.Journal of Organizational Behavior,34(2), pp.211-229.