Sunday, May 24, 2020

An Interview With Joy Ladin - 896 Words

What does it mean to express ourselves as women? Gender shapes our interpretation of what it is to be at home within ourselves. As James Baldwin eloquently reminded us, â€Å"The world’s definitions are one thing, and the lives one actually lives is quite another† (Baldwin, ). How can we be sure of the complex nature of our gender identities and gender expression, be genuine, when we have been socialized into looking at the world through the lens of a binary gender system since we were born? It seems to me that the definition and expression of womanhood are constantly evolving, and that is good news. My Biological sex is female, my gender identity is female, but is my gender expression what I am starting to question. It was after I read Janet Mock’s book and I listened to an interview with Joy Ladin that I became aware of the similarities transgender women undertake in their process to come out, and my own process of redefining the expression of the woman that I am. I feel that the coming out of transgender people is encouraging us, especially women, to deeply question our woman expression. Trans-women like Joy Ladin and Janet Mock are raising a new conversation about gender identity and gender expression†¦.. The journey of transgender people is one that escape from the gender binary system. This is precisely what is adding creativity and a new dimensionality to the concept of gender and, personally, is magically forcing me to stay in a space that is between definitions and new

Sunday, May 17, 2020

Geography and History of the Great Wall of China

The Great Wall of China is not a continuous wall but is a collection of short walls that often follow the crest of hills on the southern edge of the Mongolian plain. The Great Wall of China, known as long Wall of 10,000 Li in China, extends about 8,850 kilometers (5,500 miles). Building the Great Wall of China A first set of walls, designed to keep Mongol nomads out of China, were built of earth and stones in wood frames during the Qin Dynasty (221 to 206 BCE). Some additions and modifications were made to these simple walls over the next millennium but the major construction of the modern walls began in the Ming Dynasty (1388 to 1644 CE). The Ming fortifications were established in new areas from the Qin walls. They were up to 25 feet (7.6 meters) high, 15 to 30 feet (4.6 to 9.1 meters) wide at the base, and from 9 to 12 feet (2.7 to 3.7 meters) wide at the top (wide enough for marching troops or wagons). At regular intervals, guard stations and watch towers were established. Since the Great Wall was discontinuous, Mongol invaders had no trouble breaching the wall by going around it, so the wall proved unsuccessful and was eventually abandoned. Additionally, a policy of mollification during the subsequent Ching Dynasty that sought to pacify the Mongol leaders through religious conversion also helped to limit the need for the Great Wall. Through Western contact with China from the 17th through 20th centuries, the legend of the Great Wall of China grew along with tourism to the wall. Restoration and rebuilding took place in the 20th century and in 1987 the Great Wall of China was made a World Heritage Site. Today, a portion of the Great Wall of China, about 50 miles (80 km) from Beijing, receives thousands of tourists each day. Can You See It From Outer Space or the Moon? For some reason, some urban legends tend to get started and never disappear. Many are familiar with the claim that the Great Wall of China is the only man-made object visible from space or from the moon with the naked eye. This is simply not true. The myth of being able to see the Great Wall from space originated in Richard Halliburtons 1938 (long before humans saw the Earth from space) book Second Book of Marvels said that the Great Wall of China is the only man-made object visible from the moon. From a low orbit of the Earth, many artificial objects are visible, such as highways, ships in the sea, railroads, cities, fields of crops, and even some individual buildings. While at a low orbit, the Great Wall of China can certainly be seen from space, it is not unique in that regard. However, when leaving the Earths orbit and acquiring an altitude of more than a few thousand miles, no man-made objects are visible at all. NASA says, The Great Wall can barely be seen from the Shuttle, so it would not be possible to see it from the Moon with the naked eye. Thus, it would be tough to spot the Great Wall of China or any other object from the moon. Furthermore, from the moon, even the continents are barely visible. Regarding the origination of the story, Straight Dopes pundit Cecil Adams says, Nobody knows exactly where the story got started, although some think it was speculation by some bigshot during an after-dinner speech in the early days of the space program. NASA astronaut Alan Bean is quoted in Tom Burnams book More Misinformation... The only thing you can see from the moon is a beautiful sphere, mostly white (clouds), some blue (ocean), patches of yellow (deserts), and every once in a while some green vegetation. No man-made object is visible on this scale. In fact, when first leaving earths orbit and only a few thousand miles away, no man-made object is visible at that point either.

Wednesday, May 13, 2020

U.s. Health Care System Essay - 1834 Words

When I received a suggestion from the editor of a magazine to write an article about U.S. health-care system, this legendary opening line from Tolstoy’s novel, Anna Karenina, popped into my head. If countries were families judging each other’s health-care systems, none is truly happy. But U.S. arguably stands out by far as the unhappiest of all, and in its own way. These fast, eye-popping figures below can readily be used to support the above argument. Be mindful of the figures that can vary from different official statistics, but it’s the trends in development that may offer more insights than anything else. i. U.S. spending on health care has reached $3.0 trillion or $9,523 per person. And it accounted for 18.2 % of GDP based on the Altarum Institute April 2015 figure, compared to OECD countries average at 9%. ii. However, Life expectancy, measured by total population at birth for U.S., is at 78.8 years vs. OECD average 80.6 years according to the latest 2014 OECD official data. iii. 33 million people, or 10.4 percent of the American population, are uninsured (2014 figure from the Current Population Survey (CPS), the Census, Sept 16, 2015). iv. The United States has 5% of the world’s population and consumes 75% of the world’s prescription drugs, according to World Drug Report 2011. v. Most of all, if you haven’t heard, â€Å"unhappy wife equals unhappy life†, nearly one in four women ages 50 to 64 were found to be on an antidepressant (CBS NEWS June 20, 2013, Study).Show MoreRelatedU.s. Health Care System1329 Words   |  6 PagesContrast U.S. Healthcare Policy Compare and Contrast U.S. Healthcare Policy Shaquita Jefferson MHA 620 Dr. Rhonda C. Hatfield August 10, 2015 The Canadian system is often considered the model for the U.S. health care system. Both countries health care systems are very different-Canada has a single-payer, mostly publicly-funded system, while the U.S. has a multi-payer, profoundly private system but both countries appear to be similar and suggesting that it might be possible that the U.S. toRead MoreU.s. Health Care System1233 Words   |  5 PagesThe U.S. health care system is perhaps one of the most complex and plastic industries present within the current world economy. With a projected market sector value of $3,455.1 billion by the end of 2016 the U.S. health care providers market represents a significant portion of the economy (â€Å"Research and Markets; Healthcare Providers in the United States,† 2012). For someone that finds themselves in the position of management it is certainly an orthodox presumption that they incorporate into theirRead MoreU.s. Health Care System1696 Words   |  7 Pagesâ€Å"fixâ₠¬  the U.S. health care system that is supposedly the best in the world? At the time of this program, the U.S. was 37th in the world in terms of fairness and quality (Palfreman, 2008). Other rich countries were ahead of this U.S. in this ranking but were spending a lot less. Frontline’s reporter, T.R. Reid traveled to 5 different countries to examine their health care systems on how this was possible and hopefully come away with any ideas that could potentially help with the U.S. health care systemRead MoreU.s. Health Care System1539 Words   |  7 Pages The U.S. health care system faces challenges that indicate that the people urgently need to be reform. Attention has rightly focused on the approximately 46 million Americans who are uninsured, and on the many insured Americans who face rapid increases in premiums and out-of-pocket costs. As Congress and the Obama administration consider ways to invest new funds to reduce the number of Americans without insurance coverage, we must simultaneously address shortfalls in the quality and efficiency ofRead MoreU.s. Health Care System Essay1600 Words   |  7 Pages1. What is the real and perceived performance of the U.S. health care system? Are the views different among patients, providers, payers, and policy makers? Why or why not? According to Kovner and Knickman (2011), acutely ill patients within the country may hold a positive view of the country’s healthcare system, as the U.S. is scientifically and technology advanced in treating life-threatening injuries and illnesses. Overall quality of healthcare performance, however, is lacking (Kovner Read MoreU.s. Health Care System Essay1124 Words   |  5 PagesThe U.S. health care system is way more complex than what meets the eye. A major difference between the health care system in the U.S. and other nations, is that the U.S. does not have universal health care. Lack of a universal health care opens up the doors for competition amongst insurance, physicians, technology, hospitals and outpatient services. Health care insurance in the U.S. is extremely competitive and not always fair. Recently in 2012, The Affordable Care Act passed by Barack Obama setRead MoreU.s. Health Care System2431 Words   |  10 PagesU.S. Healthcare System On March 23, 2010, the President Obama signed the Patient Protection and Affordable Care Act (PPACA) which represents the most significant regulatory that impacts the U.S. healthcare systems. With PPACA, 32 millions of Americans are expected the coverage and expanded access to health care and medical care. Due to the baby boomers and the downfall of the economics, there will be millions of people are seeking for low rates medical care which will create great impact on URead MoreU.s. Health Care System1142 Words   |  5 PagesIntroduction U.S. Health Care System Health care systems are organizations that are formed to meet the overall health needs of the population. Health care is regarded as one of the leading cause in promoting not only physical and mental health but the well-being of the population. Legislation is implemented requiring government to offer services to all members of its society. The role of health services and the organizations that provide aid is to focus on the health of an individual and to upholdRead MoreThe U.s. Health Care System886 Words   |  4 PagesThe U.S. Health Care System is very unique; it is mostly based on cultural, social and economic factors. Within the system exists various subsystems of several interrelated and interdependent components. During the process of birthing a Health Care Delivery System, the ultimate goal is to provide a cost effective universal access to all in need. When it comes to the U.S. Health Care Delivery System, compare to other developed countries that are under National Healt h Insurance programs; the U.S. althoughRead MoreU.s. Health Care System1439 Words   |  6 PagesThe U.S. health care system consumes a huge amount of the U.S. Gross Domestic Product, and is a massive system that provides essential and world-class care to millions of people (Niles, 2016). As a result of this huge burden of cost associated with it, the U.S. healthcare system has been critiqued, and has played a major role in sparking debates about changes to the way the U.S. healthcare system is run and organized. Thus, healthcare has been on the forefront of many American and politician minds

Wednesday, May 6, 2020

The Comic Book Maus - 1662 Words

In the comic book Maus, Art Spiegelman shows the readers what people endured during the Holocaust terror. Art mostly spoke about persons of Jewish descent. He utilized great imagery, and characteristics to allow readers to get a mental image and painting of the immense pain and suffering Jews endured during the Holocaust. His use of symbolism of mice and cats helped to show how Jews were just pawns, and experimental factors to Germans. Art allows for the reader to see how terrifying and horrific it was for Jews to live through the senseless racism, and harsh living conditions. These camps were like a living hell, full of deceit, hate, guilt, and survival of the fittest. If one were to read Maus , and fully look at the words , and paint these pictures they would noticed how the Holocaust just wasn’t a tragic period of time , but it had a lasting mental effect on any individual who survived those terrors. Throughout Maus, it was vividly painted how awful it was to kill so many innocent lives, and treat them like animals, and second class citizens. This is why Spiegelman chose the specific type of animals he did to help symbolize the slayings. He chose mice, because majority of time mice are mistreated and experimented with – without any say so. Pigs were representation of the Polish people, because they supposedly had a stench. They were under the rule of the dictator Hitler. Polish people firmly believed in whatever Hitler said, and were instructed to not care about whatShow MoreRelatedThe Comic Book MAUS1288 Words   |  5 PagesMAUS Introduction Since the publishing of the comic book MAUS, there has been a broad debate not only from the survivors of the Holocaust but within the Jewish community pertaining to the appropriateness and representational meaning of the Holocaust in the modern literature. Many people who participate in the discussions or read the book have perceived the comic fashioning of the book as trivial, hence making the book appear as mocking, derogatory and comedic. Nevertheless, this is not theRead MoreEssay on The Comic Format of Spiegelmans Books Maus I and Maus II1176 Words   |  5 PagesThe books Maus I and Maus II, written by Art Spiegelman over a thirteen-year period from 1978-1991, are books that on the surface are written about the Holocaust. The books specifically relate to the author’s father’s experiences pre and post-war as well as his experiences in Auschwitz. The book also explores the author’s very complex relationship between himself and his father, and how the Holo caust further complicates this relationship. On a deeper level the book also dances around the ideaRead MoreMaus1632 Words   |  7 PagesCastro Maus Topics for Discussion: Comics Technique In Understanding Comics, Scott McCloud argues that a face drawn with great detail can represent only one specific person, but that a face drawn with few details—a smiley face, for instance— could be almost anyone. ï ¿ ¼ Source: Scott McCloud, Understanding Comics (DC Comics, 1999): 31. Describe the faces in Maus. Are they iconic (could be anyone) or particular (could only be Vladek)? The faces in described in Maus are intensely descriptiveRead MoreMaus Essay1113 Words   |  5 PagesMaus Paper Art Spiegelman’s Maus, is a unique way of looking at history. Through the use of comics, Spiegelman allows the reader to draw their own conclusions within the parameters of the panes of the comic. Unlike reading a textbook in which the author describes every detail about the subject matter, comics allow for the reader to draw their own conclusions from the information given to them. Also by reading a serious comic such as Maus, we are able to break away from Maus has an interestingRead MoreAnalysis Of Maus And The Sandman By Neil Gainman1454 Words   |  6 Pagesliterature and valuable tools in the classroom. Comic books should not be viewed simply as aesthetic objects, but rather as texts which function when read by their audience within a specific context. Our education curriculums are heavily relied on reading comprehension, which has proven to be a struggle for visual learners. Graphic novels offer value, variety, and new medium for literacy that acknowledges the impact of visuals. Novels such as Maus by Art Spiegelman and The Sandman (vertigo) by NeilRead MoreMaus Themes790 Words   |  4 Pageshow Spiegelman conveyed this in Maus: Loneliness; Discrimination; Abuse of Power; Loss of Innocence, Guilt, Survival. The graphic novel Maus by Art Spiegelman conveys many varied and powerful themes to the reader. Spiegelman has conveyed the themes Guilt and Survival by using various methods including narration, dialogue and several comic book techniques to show the expressions and feelings of the central characters. Guilt is an especially strong theme in Maus, appearing many times with Art andRead MoreAnalysis Of The Book Maus 1257 Words   |  6 PagesMaus is a tale about a young man who is in search for answers about his own life and his father’s life. Vladek Spiegelman is a survivor of the holocaust who reconnects with his son Art Spiegelman by telling him stories of his past. Art creates a well-written comic tale about the Holocaust and the relationship he has with his father. This survivor’s tale takes you back to the Second World War to tell us a story of a Jew who hardly survived life. The story opens with Art visiting his father to getRead MoreComparison between Maus Anne Frank Essay1048 Words   |  5 Pagessubstitutes such as books and diaries to expose these catastrophic events internationally. Books such as Maus, A survivor’s tale by Art Spiegelman, and Anne Frank by Ann Kramer. Spiegelman presents Maus in a comical format; he integrated the significance of Holocaust while maintaining the comic frame structure format, whereas comic books are theoretically supposed to be entertaining. Also, Maus uses a brilliant technique of integrating real life people as animal figures in the book. Individually, bothRead More`` Maus Trigger Me More Than Narrative Of The Life Of Frederick Douglass And Half Of A Yellow Sun966 Words   |  4 PagesMaus trigger me more than Narrative of the Life of Frederick Douglass and Half of a Yellow Sun since my country has been through similar experience. My country is the Republic of Korea, also called South Korea. It is small co untry located between powerful countries like China, Russia, and Japan. Thus, it is a place where war never stopped even till now. Too many times, we were too close to losing our country and one time, in 1910 we actually did. Lasted for Thirty-five years, it is called the KoreaRead MoreAnalysis Of The Book Maus 864 Words   |  4 Pagesextremely successful throughout his career, working for numerous comic lines. There’s no doubt that Maus certainly was his greatest work. You could consider Spiegalman’s experience to be his best credential. Maus is a graphic novel that depicts basically a cat and mouse representation of the Holocaust. A graphic novel as defined by Webster’s dictionary is a â€Å"fictional story that is presented in comic strip format and published as a book.†(1) Maus tells the story of Spiegelmans father, and his experience

The Tried and True Method for Toefl Ibt Writing Essay Samples in Step by Step Detail

The Tried and True Method for Toefl Ibt Writing Essay Samples in Step by Step Detail Vital Pieces of Toefl Ibt Writing Essay Samples Don't be scared to talk about your ideas as part of creative procedure and remember there's just one approach to reach the desired goals receiving papers which have been meticulously checked, reviewed and proofread. The following two sections will explain the format and requirements of every one of the writing tasks in addition to how they'll be scored. Start writing only as soon as you have collected enough material. Instead use it in order to proofread your work! It can likewise be beneficial to review other TOEFL writing samples to receive a better idea about what a fantastic TOEFL essay appears like. Eventually, you will want to have a comprehensive TOEFL practice examit's the only means to be fully ready for the TOEFL. Great writing skills must be cultivated with practice. With the correct use of the subsequent communicative activities you c an better your general writing skills for TOEFL iBT test. My goal today is to offer you all of the info you'll want to be successful with the TOEFL Independent Writing section. Honest, dedicated practice is considerably more useful and potent. This free internet practice test will enhance your score. The Supreme Approach for Toefl Ibt Writing Essay Samples You won't be requested to present your opinion. Nobody will believe you as soon as you're telling the reality. Other people believe that it is always preferable to have a teacher. If people succeed, it is due to hard work. In the long term, it appears that hiding the truth isn't beneficial to either party. Even still, you'll never be able to replace your very best friends and family. My family and friends and all the things that I need are here. The One Thing to Do for Toefl Ibt Writing Essay Samples Note the way the information you listened to differs from the information which you read. Use certain examples and details to back up your answer. Use certain reasons and details to back up your answer. Use reasons and specific details to back up your answer. By employing appropriate linking words, you can make sure the neat stream of ideas from 1 sentence to the next. You also need to demonstrate an array of vocabulary and sentence types. To show Writing questions examples is a little difficult. Use a number of sentence patterns. Your spelling also needs to be correct. Try to remember that silly grammar mistakes are somewhat more harmful than complex ones. You don't have to be a grammar expert, but you need to demonstrate sentence variety. Your word is going to have no weighting. Toefl Ibt Writing Essay Samples Secrets That No One Else Knows About Each body paragraph should have a point that supports your primary idea. Explanation Style The reading provides three distinct ideas about the reason behind something or the usage of something or the main reason for something. You are able to also practice brainstorming or planning reasons even if it's the case that you don't compose a comprehensive reaction. You are going to be requested to present your opinion and offer reasons and examples. You're able to receive a fantastic feel for what the different sorts are like in the event you do all our free mini-TOEFL tests. Use particular reasons and examples to back up your answer. Use reasons and specific examples to back up your answer. You are able to submit your essay by registering for evaluation. Bear in mind that the thesis statement provides the most important idea or point of your essay. Try to remember you will have accessibility to the article as you write your essay. Use certain reasons to come up with your essay. You're going to be surrounded by writing professionals throughout the plan of order placement, and when you choose to purchase essay and pick an allocated writer, things will get even more exciting. You should express your primary idea in a crystal clear way in the debut of the essay. To start with, your focus ought to be on summarizing the primary points of the lecture. At the start of the lecture, you will hear the lecturer's major idea. You will be able to take notes as you listen to it though. You might only listen to the lecture once, but you can examine the article during the time that you are writing your essay. Then you are going to listen to a lecture concerning the exact topic. Toefl Ibt Writing Essay Samples - What Is It? Argument Style The reading creates a claim about a particular topic. If you don't feel just like you have enough time to compose essays all on your own, we will assist you, any instance of the day, seven days per week. Pick a topic and decide on a timer for thirty minutes. Write a review of the review which you find. Select a movie you have seen recently and compose a brief review.

How Maggie Died free essay sample

How Maggie Died BY 13 Sarah Virile Conformity: The Main Issue with the Johnson Family Parenting plays a huge role in every persons life, whether they think so or not. How you were parented when you were younger defines who you are today; whether it meaner that you are completely opposite of your parents or similar to how they parented and raised you. You take the ways that they parented that you liked, and add in other ways that you acquire over time. In Maggie: A Girl of the Streets, Maggie, Jimmie, and Tommie are parented absolutely horrifically. Their parents are runner, arrogant individuals who have absolutely no regard for their children, or anyone else for that matter In Maggie: A girl of the Streets by Steven Crane, Maggie, tries to make something of herself by getting a Job and not falling into the footsteps and conforming to those around her, especially her family. Maggie wondered if she could achieve great things in life; by a girl who lived in a tenement house and worked in a shirt factory. (Crane, p 245) She and her two brothers live in an apartment complex in the ghetto with their parents. Her youngest brother, Tommie, ends up passing away because of their neglect. Both Maggie and Jimmie end up conforming to how they were raised even though Maggie fought it. If their parents hadnt been such terrible people, Maggie and Jimmie wouldnt have conformed to their negative mannerisms, and they would have had a chance in this world. . Although Magpies family lived in the ghetto of New York, and were constantly being surrounded by negativity, her parents could have actually been parents regardless of where they lived. They could have been there for their children physically and mentally, as well as being positive role models. Magpies mother even looked down on Maggie for her using proper manners, An now, sit out an go ann. wide data doe-faced elude of yours (Crane, p 251) Jude is a slang word from that times that meant that someone was overly worried with the use of proper manners and concerned with appearance. Her mother was looking down on her for trying to improve her manners and appearance. If her parents would have actually stepped up and fulfilled their duties as parents, Tommie and Maggie would have still been alive. When Tommie died, it did not even seem as if his parents cared. Tommie was constantly being neglected because of their constant need and want for alcohol. He would crawl around and hide under the table during their many disputes, and he was constantly not being tended to. He was an infant; infants require a lot of nurturing and attention, which is probably why he died. If Magpies parents had actually cared, she would probably still be alive as well. Instead her mother kicked her out and she was forced to live with Pete. Then after Pete abandoned her, she was forced to the streets and she began prostituting. But as I said, if Magpies parents were actually parents and were there for her, instead of getting drunk and hitting each other along with their children, she most likely would not have been making the same decisions no matter where she was from. Some people may say that it is all Magpies fault that she ended up the way she did and it had nothing to do with the conforming to her parents ways. Yes Maggie is her own person and could make near own decisions, but now could seen do that when seen was ever shown how? In the article Authenticity and Role-playing in S. Cranes Maggie: A Girl of the Streets, by Nazi AY-Syllabi, Syllabi says that conformity is a problem because it gets in the way of an individuals way of being an individual. If one conforms then their actions and decisions will be based on social acceptance and not on their own feelings and beliefs. (AY-Syllabi, p 199) Maggie conformed to her parents ways which in turn shadowed her own beliefs that she had stated before. If her parents acted more like role models Maggie may have had a different outcome. She instead entered off into the ghetto selling her body for money, Just to survive. Jimmie too conformed in this story. In the beginning of the story, one of the opening scenes is Jimmie clutching onto Maggie all night crying because of how their parents were acting. Crane wrote, Jimmie grew large enough to take the vague position of head of the family. As incumbent of that office, he stumbled up the stairs late at night, as his father had done before him. (Crane, 235) Jimmie saw his parents actions and poor decisions over and over again, night after night, so that was all he knew how to do. It also is the same with how he started to treat Maggie, he went from protecting her, to seeing her parents shun and degrade her in front of everyone so he started doing the same, leading Maggie to rebel and turning to the streets. With Jimmie and Maggie conforming to the ways of their parents parented, they miss out on living how they want to. Syllabi says, They lose their authenticity by not living their own life and not following their passions and feelings. (AY-Syllabi, p 200). If Maggie hadnt conformed and got out of her house before it was too late, she would have dad something of herself because of how she had aspired to do so. She showed this when she was talking about how She imagined herself, in an exasperating future, as a scrawny woman with an external grievance. (Crane, p 245) Syllabi goes onto say, Caught up in a whirlwind of self-deception and consumed with faking out those around them, the Johnson sole objective is to maintain their public image, enabling them to play the role of someone they are not. Lacking self- respect, the Johnson do not have the courage of their mistakes. If they had self -respect, they retainer would not worry what would happen to their reputation. (Syllabi, p 200) Maggie and Jimmies parents were so worried about what their neighbors would say about Maggie moving out that they started to badmouth Maggie to everyone that they talked to Just because they thought that who they were talking to felt the same way about Maggie. Yet when Maggie died her mother acted as if she was so upset when a couple chapters before she had disowned her and talked so poorly of her. Conformity pla ys a huge role in this story, and it would not have turned out to be the name if there hadnt been conformity in the Johnson household. Their children were influenced by how they were raised and how they were parented and ended up conforming to their parents ways. How Maggie conformed was that she used to want something of herself and she had aspirations, but after being put down over and over again for trying to reach her goals and dreams by her family and neighbors, she stopped trying, and resorted to prostitution. The mother and father, up until the day that their father died, were drunks who did not give a damn about their children, which is absolutely disgraceful and vile.

Tuesday, May 5, 2020

Roller Coaster Physics free essay sample

Physics of roller coasters2 Roller coaster Design3 Analysis of Roller Coaster4 1st Slope4 2nd Slope4 1st Dip5 3rd slope5 Loop5 Conclusion5 Bibliography6 Appendix6 Synopsis The context of this report is to design and analyse a roller coaster within the parameters of: a maximum â€Å"g† force of â€Å"4g’s†, a length of 40 to 100 seconds and has to be constructed of metal rather than wooden trestles. This report also requires a qualitative and quantitative explanation of the theory and figures behind the analysis. Introduction In this report there is a qualitative and quantitative explanation of the physics of a roller coaster and well as the figures which are retrieved via mathematical analysis of a roller coaster. Brief history of Roller Coasters The first basic roller coasters were first created in Russia in the 1780’s where a large wooden ramp would be constructed in winter and as the ice covered it people would ride sleds down it, these creations were called ‘Russian Mountains’. We will write a custom essay sample on Roller Coaster Physics or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In 1804 the innovative idea was taken to France where Small wheels were added to the sleds to make the ‘Les Montagnes Russes’ or ‘Russian Mountains’ usable during summer and from there the roller coasters that don the theme parks where created. Physics of roller coasters A roller coaster uses the principle of gravity, by putting in work against gravity to raise the cars of a roller coaster to a height a build up of potential energy begins to accumulate and once that peak is reached the potential energy becomes kinetic energy and by using the build up of kinetic energy the roller coaster reaches the next rise causing it to have another build up of energy. This repeats the entire way around the track until it comes to the end and the process repeats itself. Roller coaster Design Analysis of Roller Coaster 1st Slope 2nd Slope 1st Dip 3rd slope Loop Conclusion For further information on roller coasters refer to the bibliography for websites concerning roller coasters. Bibliography http://www. britannica. com/coasters/ http://www. britannica. com/coasters/ride. html Appendix Refer to log book and attached booklet