Globalization Is Not A Myth Essay - 2166 Words

Globalisation as a concept is both convoluted and criticised. Arguments regarding globalisation are not only limited to the issue of definition, but whether or not globalisation is in fact a myth (Scholte 2000). As a result of this, globalisation attracts both advocates and sceptics, each of which present a different interpretation of the term. This essay will examine various sectors in which globalisation is said to be occurring such as economy, technological and culture. In doing so this essay will assert that globalisation is not a myth, however will also note the limitations of the process. Despite the controversy around the term, Held et al provide one extensive and widely acknowledged definition of globalisation in their book Global Transformations. They define globalisation as â€Å"a process (or set of processes) which embodies a transformation in the spatial organization of social relations and transactions, generating transcontinental flows and networks of activity, interaction and power†. More succinctly, globalisation refers to the â€Å"widening, intensifying, speeding up, and growing impact of world-wide interconnectedness†. In this sense, globalization is the process of becoming global, but one that is not yet complete. There is no global society, no global economy or global culture. There are, however, processes that point in that direction. These processes are multiple and cover most areas of social life and human relations. Globalization is a work-in-progress, theShow MoreRelatedGlobalization: Myths and Threats559 Words   |  2 Pages GLOBALIZATION –MYTHS AND THREATS Globalization is not a new concept its has been in existence, where transcontinental trade and human movement has started far back 2500 years over the centuries going down lane of the ancients silk road trade route, the system has brought more about international relationship but the human nature can never change. The word â€Å"Globalization† is bringing people together, that is, arising from the world view, products, ideas and even some area of our culture. AgainRead MoreThe Myths of Cultural Globalization Essay3502 Words   |  15 Pages Globalization, both as an ideology and process, has become the dominant political, economical and cultural force in the 21st century. Quote from Globalism: The New Market Ideology by Manfred D.Steger Read MoreEssay about Globalization: The Myth of Cultural Imperialism1289 Words   |  6 Pageslarge dose of someone elses nationalism. This trend has been termed globalization and is generally considered a good thing. People can imagine a future without poverty and violence where almost everyone is happy and those who are not can do something about it without starting a war. The world is still far away from this utopian goal, but we are getting there slowly. I believe that one of the manifestations of globalization is the sense of a global society. The idea that the Internet presentsRead MoreEssay on Historiography of Globalization1558 Words   |  7 PagesThe study of globalization is a lengthy and complicated one. Referring to globalization in terms of Archaic, Proto, and Modern is not helpful because doing so contributes to the myth of globalization forged purely by dramatic new linkages by the Europeans in the face of a diminishing role of older connections. I will define each stage of globalization with regard to the current model, the onrush of each stage of globalization in terms of older patterns in both India and China, and finally how theRead MoreEssay on Going Global Presentation965 Words   |  4 Pagesï » ¿Going global. Is it a myth or reality? The question of whether the globalization is a myth or reality is easily answered to my mind: it is definitely a reality. But to what extend can we call it a reality? In my presentation I’ll disclose the term of globalization, cover the spheres in which globalization can be applied and dwell on the advantages and disadvantages of it. Finally I’ll come to the conclusion that globalization is an inevitable and developing phenomenon which requires citizens ofRead MoreEssay on Winners and Losers in Globalization598 Words   |  3 Pages Globalization is an increasingly close international integration of markets for goods, services and factors of production, labor and capital. Right after the World War II, the world has witnessed a spread of markets and multilateral development from which no country can operate independently. This multi-dimensional process has different impacts on different countries, depending on the level of economic development and political influence, and it has both positive and negative consequences for humanRead Moreis globalization undermining state sovereignty?1559 Words   |  7 Pagesthrough primitive trade and migration, globalization has become a major factor in the world organization since the twentieth century. With the creation of transnational companies, intergovernmental and non-governmental organizations, political and economic associations appeared new powerful actors that cannot be left apart in states’ decisions and whose influence may, according to some, threaten the authority of nation-states. Indeed it can be thought that globalization is causing the end of borders betweenRead MoreGlobal Strategy and Its Impact on Local Operations; Lessons from Gillette Singapore830 Words   |  4 Pagesglobal goals. Recently many myths and misunderstandings surround what is really meant by â€Å"global strategy†, which caused many companies to fail. These myths are articulated in the case as follows: Myth #1. That global is synonymous with international, meaning simply having a presence in other countries whether or not there is any connection among activities across countries. Myth #2. That global strategy means doing everything the same way everywhere. Myth #3. That globalizing meansRead MoreHow Globalization Went Bad1206 Words   |  5 PagesHOW GLOBALIZATION WENT BAD Article 51: How Globalization Went Bad From Terrorism to Global Warming Emily Hudak Dr. Trautman January 20, 2011 Abstract Steven Weber believes that â€Å"evils of globalization are even more dangerous than ever before.† In his article he describes what has gone wrong, gives reasons for the instability, and provides solutions. Article 51: How Globalization went Bad From Terrorism to Global Warming In the Article â€Å"How globalization Went Bad† by Steven WeberRead MoreGlobalization And The Rise Of Globalization1087 Words   |  5 Pagescontroversy over when globalization began because there is no crystal clear start to globalization. Some people believe that globalization started when the Buddhist leader Chandragupta combined aspects of trade, religion, and military to create a protected trading area. Others believe that globalization began under Genghis Khan’s rule. The Mongolian warrior-ruler created an empire that had trade integrated into it. There are also some experts that believe that the rise of globalization was linked to 1492

Electrical and Electronics Free Essays

This effect can be used to build an electric power generator, such as the one described in this paper. A coil attached to a shaft spins within the magnetic field ofa â€Å"U† shaped magnet. Three conveniently designed conductive disks allow the electrical load of the generator to be fed either with alternating current or direct current. We will write a custom essay sample on Electrical and Electronics or any similar topic only for you Order Now the loop terminals is sinusoidal with zero mean value (Fig. 2). Its frequency is equal to the number of revolutions per second executed by the loop. Each terminal of the loop is connected to a metallic ring. The contacts with rings are made by means of fixed brushes. If the brushes are onnected to an electrical load, an alternating current will be established in the circuit. Keywords. Alternating Current, Direct Current, Generator, Magnetic Field, Induced Voltage. 1. Introduction Although diverse forms of energy (mechanical, thermal, chemical etc. ) can be converted into electrical energy, the expression electric generator is reserved, in the industry, energy into electrical energy. The generators that produce direct current (DC) are called dynamos and the ones that produce alternating current (AC) are called alternators. The device described in this paper is a generator capable of supplying an electrical load ith the desired type of current: alternating current or direct current. s AC output Figure 1. AC generator. 2. AC generator principle of operation. Figure 1 illustrates the principle of operation of an AC generator. A wire loop rotates within the magnetic field generated by a magnet, which induces an AC voltage between the loop terminals. The periodic change of the voltage polarity is due to the change of the position of the coil relatively to the magnetic poles. The amplitude of the voltage depends on the magnetic field strength and is also directly proportional to the rotating speed [1, 2, 3, 4]. If he magnetic field is uniform and the rotation speed is constant, the voltage induced between Figure 2. AC generator output. 3. DC generator principle of operation. The described AC generator may be transformed into a DC generator, substituting the contact rings by a mechanical switch. As illustrated on Fig. 3, a simple switch may be done with a metal ring divided into two isolated halves (segments), which are mounted in the axis. This type of commutator is denominated collector. segment of the collector. When the loop rotates, an AC voltage is induced in the coil, exactly as in the AC generator. But, before reaching the oad, the induced voltage is transformed into a DC voltage by the collector (Fig. 4), which works as a mechanical rectifier. The contact segments of the collector move to a different brush each half turn of the loop, keeping a unidirectional current flowing through the electrical load of the circuit [1]. The rotation speed has to be well determined so that the final result is the expected one. As stated before, the rotation speed influences the induced voltage amplitude and frequency. â€Å"U† shaped strong permanent magnet, shown in Fig. 6. The most challenging part to build was a contact rings and collector unit (Fig. 7). It was ade of three printed circuit board disks, coaxially mounted on the rotating axis. The two smaller disks were kept with their entire conductive layer and were intended to supply the generated AC voltage. The conductive layer of the larger disk was cut into two halves, in order to implement the collector, which mechanically rectifies the generated AC voltage. Figure 5. Coil with iron core. DC output Figure 3. DC generator. Figure 6. Permanent magnet used to induce a voltage in the coil. Figure 4. DC generator output. 4. Generator’ description Instead of a simple loop, an iron core coil with 1241 turns of O,16mm2 varnished copper ire was used. The iron core and its windings are shown in Fig. 5. The magnetic field used to induce a voltage between the coil terminals was provided by a Figure 7. Three coaxial printed circuit board disks with coil on top. 45 Fig. 8 and Fig. 9 illustrate how the rings and collector unit was built in a more comprehensive way. In Fig. 8, a cross-section of this unit is shown, revealing how electrical connections were made: one terminal of the coil was connected to one of the smaller disks and to one of the halves of the larger disk (collector); the other terminal was connected to the other smaller disk and to the ther half of the larger one. Fig. 9 shows a panoramic view of the assembly and the generator outputs responsible electrical load. In order to make the generator operate properly, the DC output brushes positions must be displaced by 1800 from each other. The AC output brushes may be placed anywhere on the respective disks. coil Copper wire Insulator Copper Solder Figure 8. Connecting the coil to the three coaxial printed circuit board disks. power could be easily measured, some sort of mechanical power meter was needed and it was not available. There are always mechanical and electrical power losses in the process of ransforming mechanical energy into electric energy. Mechanical losses may be reduced by lubricating friction points. The generator was put to rotate at 3000RPM; the measured induced voltage was 1,2V peak-topeak, with a 50Hz frequency. . Conclusions Spinning a wire loop within a uniform magnetic field in a convenient fashion induces a voltage between the loop terminals. Rotation speed influences the induced voltage amplitude and frequency. If an electrical load is connected to the loop terminals, a current will be established in the circuit. The current generated by a basic electrical generator is alternating current. If the generator s intended to supply direct current, it must have a device working as a mechanical rectifier: the collector. A device capable of generating both AC voltage and DC voltage has been presented. A coil attached to a shaft spins within the magnetic field ofa â€Å"U† shaped magnet. Three conveniently designed conductive disks allow either with alternating current or direct current. This device is very useful to illustrate the principles of electrical energy generation. It also shows the main similarities and differences between AC and DC generators: the working principle is the same for both machines, but the AC generator has contact rings and the DC enerator has a collector. How to cite Electrical and Electronics, Papers

Roles and Responsibilities in Lifelong Learning free essay sample

Unit 001 Roles. responsibilities and relationships in lifelong learning As Education Officer for the Heritage Service (HS) my Job is to provide inspiring, enjoyable and informative learning that promotes lifelong learning and encourages regular return visits to the councils museums (HS Education Policy), In order to do this in line council and national/international legislation, regulatory requirements and codes of practice. These include the: Health and Safety at Work Act 1974 This act provides for the health and safety of people who may be affected by the ctivities of work including learners and visitors to educational sites. The Management of Health and Safety at Work Regulations 1999 All our activities are risk assessed regularly In line with this act _ Data Protection Act (1998) All data taken when booking activities, evaluating activities, taking photos Is kept as stated In the act_ Everyone who Is responsible for using data has to follow strict rules called data protecuon prlnclples_ They must make sure the Information Is: used fairly and lawfully used for limited, specifically stated purposes used In a way that s adequate, relevant and not excessive ept for no longer than Is absolutely necessary handled according to peoples data protection rights kept sate and secure accurate not transferred outside the uK without adequate protection This Is also reiterated in the councils Data Protection Policy. We will write a custom essay sample on Roles and Responsibilities in Lifelong Learning or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page We also ensure that we adhere to The Protection ot Children Act (1999) and the Councils Sateguarding Adults Policy The Equality Act (2010) The Councils Equality Policy Statement says that The council is committed to achieving equality ot opportunity in our employment practices and provision of services. The policy is xplicitly linked to the requirements of the council as an employer and provider of services in adhering to the Equality Act 2010. When devising activities also follow the councils equality statement in line with Equality Act As Ann Gravells (2012) says

Introduction Bill Gates And His Empire Command Fear, Respect And Curio

Introduction "Bill Gates and his empire command fear, respect and curiosity in the world he helped create. Microsoft dominates the software world like no other company in a major consumer industry" (Electric 1). Exactly how did Bill Gates and his partner Paul Allen get their company to such a tremendous height? The history of Microsoft is a very fascinating past full of enterprise and excitement. The Dawning of a great company Bill Gates and Paul Allen are the co-founders of Microsoft. The start of their great success started in high school on a computer terminal. All their free time and money was spent working on that terminal. The development that really inaugurated everything, in the business sense was when they found an article in 1971, in a business magazine about Intel's 4004 chip (Billionaires 70). Soon they both talked about the chip and decided that the microprocessor can only get enhanced. Later in the year Intel came out with a newer chip called the 8008. Bill and Paul the n went out and bought their own 8008 for $360 (Billionaires 70). They thought plan in which Gates and Allen would use this chip to make a computer to do traffic - volume - count analysis. Gates and Allen then set up their first "company" called Traf-O-Data (Billionaires 70). "In 1973 the duo landed their first authentic jobs, helping TRW in Vancouver, Washington, to use minicomputers for the management and distribution of power from hydroelectric dams" (Billionaires 70). Gates' parents wanted him to go to Harvard instead of going into business with Allen. Inevitably, Gates convinced his friend to move to Boston so they could work together, and Allen could get a job programming. It was a magazine article that would ultimately change their lives. A cover story in Popular Electronics describing the MITS Altair 8800. "World's First Minicomputer Kit to Rival Commercial Models" (Billionaires 71). When Bill and Paul designed the Traf-O-Data machine they wrote a version of BASIC that they m ight be able to adapt to the Altair. By April Gates and Allen had finished the language and convinced MITS to sell it (Billionaires 71). Allen was offered a job by MITS and both of them went to work in a small office for MITS. "Soon after, Microsoft was born" (Billionaires 71). The Birth of Microsoft In the beginning the management skills of Paul Allen and Bill Gates was somewhat loose. Both men took part every single decision that had to be made (Billionaires 71). They were both very cautious entrepreneurs. If there was any difference in their roles in the company, Allen was the one always pushing for new technology, and Gates was more interested in doing negotiations, contracts, and business deals (Billionaires 71). They acquired knowledge as their company slowly grew. Microsoft's basic business scheme was to charge a price so low that computer makers could not do it for less internally (Billionaires 72). Texas Instruments gave Microsoft one of their largest contracts where Texas Instruments bid $99,000 providing programming languages for a home computer TI was going to produce. Allen and Gates picked that price because they did not want to go into six figures (Billionaires 72). They later found out that TI would have paid much more. When Microsoft started selling to Japanese companies they were so overpromised that it was ridiculous Sometimes the business would get a little frightening. In their very first talk to MITS they set it up so the MITS would sell BASIC to their customers. MITS decided later not to sell it because there were so many pirated copies of BASIC floating around that they did not see why they should charge their customers for it. This seemed to Microsoft that MITS was prompted piracy. Gates and Allen eventually went into arbitration to determine if MITS was complying with the contract (Billionaires 72). While they were in arbitration, they were running out of money because MITS was withholding their payments trying to starve Microsoft to death. The arbitrator took nine months to come to a decision. When it was all over MITS was "ripped apart" (Billionaires 72). That case really scared Allen and Gates. They were worried that they were going to