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Topics For Term Paper In Data Mining
Tuesday, August 25, 2020
The 2050 Year
Heading for 2050 We've all had in any event once in life believed that we wonder how the future will resemble? By what means will we be more than 40 years? In what manner will our planet resemble? Or on the other hand exactly how it will be tomorrow? These are questions which, as I would see it, we granulate each day. Futurologists set us up for what is by all accounts 2050, saying it would be entirely unexpected in all fields, from diversion to innovation, what we find right now on our planet. In the first place, great TV channels through totally vanish, their place being taken by Internet, which we will approach all around the house (mirrors, tables, pictures, all with contact screen). The future appears to be excessively SF for the prezent that we live, however on the off chance that we consider where they got all the science at the present time and where it is going, we can use later on, things which are not possible today. The eventual fate of humankind will be a human loving, on the grounds that in future we won't need to do all the difficult work, for which today we work over 40 hours out of every week, except this will be finished by robots. We will have robots that will clean, make food, will plant blossoms, yet additionally those savvy robots will assume control over the job of incredible architects, with the goal that development can be accomplished all the more effectively, precisely and a lot littler mistakes and less. They will take a huge piece of our day by day undertakings, and we will possess significantly more free energy for the sake of entertainment, unwinding, travel and numerous other fascinating things. Obviously this will be not quite the same as what exists today. We can go in space, to go on a get-away on an extraordinary planet , or basically a voyage we will go into space to see the excellence of the universes, as we pass by pontoon in the Caribbean today. Maybe in those days we can even make a trip so as to go see a play that it is composed by Shakespeare himself when his own melodies debut on a performance center in the UK, or perhaps we need to partake in the most significant occasions in mankind's history. Future innovation will allow us to diminish the quantity of mishaps and clog on significant supply routes that structure in the city. We will go with vehicles fueled utilizing sustainable power source that will assist us with rising starting from the earliest stage use parkways and streets on various levels (in stature), to leave the ground as a goal for edestrians just, without destroying the excellence of nature, and numerous environments with the development of interstates that associate significant urban communities . Additionally exemplary trains that we realize will be supplanted with other transportation vehicles, which can arrive at a speed tremendous for our days, arriving at their goal quicker and voyaging significant d istances. Shuttle will serve the present airplane, and interfaces the significant urban areas what are situated on various planets. Teleportation will absolutely assume a job as significant in movement to different goals as different methods for transport, transport various articles, or even individuals, obviously, being the quickest methods for transport, will be the most costly. Contamination issue will be a relic of times gone by, or possibly of barometrical air contamination since radiation from radioactive waste will just vanish in a couple thousand years, similar to the instance of Chernobyl. Greenland ice tops will liquefy not at a quick pace, perhaps boots from the shaft mass will come back to ordinary and we won't stress over expanding ocean levels. The issue of a dangerous atmospheric devation was fathomed, tropical storm chance reductions, the atmosphere will come back to typical, and dread of other cataclysmic events will be the past. Contact with extraterrestrial civic establishments will bring a dash of humankind, since we understand that we are not the only one known to man and that should consider the assessments of others. In any case, the greatest preferred position is that we can absorb the innovation they have accessible and we learn things we were unable to find themselves, can even consolidate our advances with the expectation that we will find the responses to questions we granulate for quite a long time. Medication, one of the most significant science that straightforwardly concerns every one of us, will be among the most developed of the current fields. We will get the best gear in a view to improving our recuperation, clinical innovation will be exceptionally best in class , as organ transplants between individuals won't going to occur, so will be supplanted ailing organs with mechanical organs which replace human. Every one of these things will prompt a diminishing of mortality. Because of the expanding number of individuals on Earth we will have a few of us to leave this planet and start to colonize various planets like Earth. The revelation of planets like our Earth will open the skylines to universes obscure to us, will assist us with spreading the race and to make ourselves known to man. We get ready for the future is by all accounts precisely what we need, however until we arrive we despite everything have 40 years of difficult work, during which time we trust that everything work consummately. Our advancement is to create innovations that we present can zoom in or out of answers that we don't have however one living and dreams of 2050.
Saturday, August 22, 2020
William Shakespeares Othello Essays - Othello,
William Shakespeare's Othello Catastrophes much of the time center around an awful saint that has a blemish that eventually prompts his destruction. That imperfection is generally alluded to as a heartbreaking blemish that is intrinsic to the individual and can mirror his experience. In Aristotle's Poetics, he talks about the hypothesis of disaster and what rules is basic in a perfect catastrophe. As indicated by Aristotle, the terrible blemish is the most significant piece of the saint and the occasions that happen in the work is an impression of that defect. A terrible blemish is basic in a genuine disaster. In William Shakespeare's Othello, Othello is a prime case of an Aristotelian heartbreaking legend. His naïveté and desire are the principle reason of his destruction. Othello manages love lost due to artlessness and desire. Aristotle's hypothesis of catastrophe, found in the Poetics, manages the qualities of plays that make them a genuine disaster. Those attributes are basic in giving a play its actual de finition. As per Aristotle, the life and soul of catastrophe is plot. Episodes in the plot have the best impact in the event that they happen out of the blue, and in result of each other. An extraordinary disaster holds the crowd with the plot. Aristotle likewise expresses that the feeling of the unavoidable must be available in disaster. The lamentable saint is likewise another significant factor in an Aristotelian catastrophe. The focal character must be respectable and have a higher height than most men. The terrible saint should likewise have preferable characteristics over optional characters yet should likewise display imperfections. The most significant piece of an Aristotelian unfortunate saint is the shocking defect. The defect is intrinsic to the individual. He should have that blemish for an incredible duration and it will assume the essential job in his destruction. The defect can likewise mirror the awful legend's experience. Another piece of the focal character is that he is crushed without anyone else, not by others, misfortune, or evil. These are the standards important to be delegated a perfect disaster. Othello meets the rules to be called an Aristotelian disaster. The fundamental character of Othello is an old style case of a disastrous legend. His essential components matches him up to a genuine legend as characterized by Aristotle. Othello was an officer for his entire life. Because of his Moorish plunge, he encountered numerous things that a typical Venetian didn't understanding. His honorability and rank of a general made him of a higher height than any other individual. His respectability and foundation made him an incredibly regarded individual. That honorability likewise what pulled in Desdemona, his better half. Othello likewise displayed extraordinary initiative characteristics that he earned in the field of fight and by being an innovator in Venice. Othello's experience additionally was of an unsophisticated one. He originated from a place that is known for trading and savages. His experience influenced his demeanor. Othello was an individual that was honest and base in nature. He was impacted by the manner in which his life was going on. Othello's announcement, Perdition get my spirit yet I do adore thee. What's more, when I love thee not, bedlam is come again.(act 3, sc. 3, line 100), demonstrated that he felt his life was possibly all together in the event that he is adored. His blamelessness and absence of advancement is uncovered in this announcement. The individuals around him likewise knew about Othello's mentality. Iago rushed to see this. In his first talk, Iago said the field is of a free and open nature that thinks men legitimate that yet appear to be so. (1,3,442) Iago knew about Othello's shortcoming. Othello's blamelessness and degeneracy made him helpless to being sabotaged by individuals. Iago additionally uncovers his arrangement to utilize the field's naïveté against him. Othello was unmis takably an individual who accepted appearances versus reality. At the point when Othello was told about an issue among Desdemona and Cassio, he began to get desirous. Being that individual who accepts appearances, he needed visual confirmation of Desdemona's unfaithfulness. Indeed, even a shallow bit of proof would have been adequate. In his announcement, Give me a living explanation she is disloyal.(3,3,446), Othello uncovered that he would have faith in anything he saw. This is an away from of his naïveté and that appearances could trick him. Othello's words is
Thursday, July 30, 2020
Antebellum Era
Antebellum Era Economic Problems of the Antebellum Era HomeâºEconomics PostsâºEconomic Problems of the Antebellum Era Economics PostsMany historians have always gone deep in the research in an effort to know more about the antebellum era in the American history though they havenât been such successful because no one alive can remember the period. According to the hints got from such researches, there were some little economic problems that tend to have impacted peopleâs lives negatively. Though it is said that there was economic stability during the Antebellum Era, it mainly depended on some of the possessions acquired forcefully from people.One of the economic problems that the American natives faced was increase in slavery that made them to be overwork in the cotton farms (Tindall Shi, 452). This was so due to the expansion of the cotton gin industry. Another problem chipped in when the Native Americans were forced out their own lands due to expansion of the cotton mill industry that in t urn leaved them landless. Even though the Native Americans suffered the governors and any other person who happened to be in the management board of the industries benefited.It was due to the grabbing of lands and increase in the rate of slavery that led to the expansion of industries in America. This is so because the slaves served as assets in the growth as they provided free labor that that benefited the industries and the management as a whole. On the other hand, lands grabbed were used in expansion of the industries. It was due to increase in slavery and land grabbing that made industrial revolution to flower America (Tindall Shi, 452).It can be concluded that the economy was stable during the antebellum period though it impacted peopleâs lives negatively. The only economical problem that arose during this particular period was grabbing of peopleâs rightful possessions and exploitation of people such as driving them forcefully into wage free labor that is also termed as slavery.
Friday, May 22, 2020
Niccollo Machiavelli the most influential theorist of political philosophy - Free Essay Example
Sample details Pages: 10 Words: 2850 Downloads: 1 Date added: 2019/10/30 Category People Essay Level High school Tags: Niccolo Machiavelli Essay Did you like this example? Niccollo Machiavelli was one of the most influential theorists of political philosophy. He was known as an Italian diplomat, philosopher, historian, and politician of the Renaissance period (Rubio, 2016). However, his notoriety stems from being known as the father of modern political theory, and his theory inspired the term Machiavellian (Rubio, 2016). Donââ¬â¢t waste time! Our writers will create an original "Niccollo Machiavelli the most influential theorist of political philosophy" essay for you Create order The world in which Niccollo Machiavelli lived, surprisingly enough, resembles modern-day society to some extent. Even though city states have been replaced with nation states, empires have permanently collapsed, and modern warfare is now unimaginably waged with weapons and tactics, there are still similarities that remain the same (Stratford, 2015). Although Machiavelli died hundreds of years ago, he would likely be able to expertly navigate the political sphere of today, as if it was his own, seeing as how the principles that prevail remain the same (Stratford, 2015). Even though some of his teachings justified and inspired tactics involving dishonesty, immorality, and murder, there are still many positive takeaways from his teachings that have impacted modern-day society. As a result, his theories have become a guide for contemporary policymakers of all types across the world. Machiavelli was born on May 3, 1469 in Florence, Tuscany during the Renaissance movement (Borghini, 2017). He was the son of a lawyer from a rather distinguished family, and he spent hours educating himself in his fathers library (Borghini, 2017). As a result, there is reason to believe that he was exceptionally educated. In 1498, he accepted a political career covering two governmental roles in Florence, Italy (Borghini, 2017). He was assigned with diplomatic missions to local European courts which required a sophisticated understanding of politics along with great diplomacy (Borghini, 2017). In 1509, he was responsible for establishing the Florentine militia and leading the troops to recapture the town of Pisa (Borghini, 2017). Machiavelli was indeed a Renaissance man successful in most endeavors, leaving a lasting mark on history as a writer of short stories, histories, and plays. In 1513, in he was imprisoned, tortured, and exiled. He later retired to his country house, where he began writing his famous works including a classic masterpiece that is still read today, The Prince (1513) (Borghini, 2017). According to Machiavelli, in order for an individual to maintain ones state and achieve great things, one must be powerful, bold, flexible, resolute, and be prepared to break promises against charity, truth, religion, and humanity (Machiavelli, 1810). One must have the cunning of a fox and the strength of a lion (Machiavelli, 1810). This also means that in order to be successful, one must be willing to act deviously, ruthlessly, violently, and cruelly when deemed necessary. In todays politics, actions are judged by their success, which means one will be praised regardless of their wrong so long as the end justifies the means (Ratner, 2018). This message seems cold and calculating; however, it is one that many politicians live by. Machiavelli believed that rulers and citizens should not shrink from setting aside every scruple if the survival of the republic is at stake (Ramsay, 2017). In other words, political success excuses any unjust, cruel, or disgraceful deed, regardless of how h arsh the consequences may be. Admittedly, this is a cold way of dealing with society, and even though it does in some places exist to this extent today, this generally leads citizens to strike back. Even though the mere utterance of Machiavellis name has become synonymous with treachery and deceit, one of his main concerns was security of the state as well as the welfare of its people (Demack, 2012). When taken in correct context, his theory of leadership has some common sense to it. In Chapter 21, for example, he explains what leaders must do in order to be esteemed (Demack, 2012). Roughly transposed to todays way of thinking one could say that presidents who attend the Olympics and CEOS acting as philanthropists are actually following his counsel. Machiavelli admired Borgia but in his book depicted his weaknesses using brutal honesty (Demack, 2012). He identified the unpleasant truths of human nature in a straightforward manner. (Demack, 2012). The most successful politicians of today seem to be the ones who have an edge to them, the ability to get step outside the normal parameters of niceties. Jimmy Carter was a good example of one who totally lacked this sort of ability. Donald Trump is quite the opposite in his tactics, speaking and acting brutally at times. President Carter was an ineffectual president in some ways due to his clutching so closely his values. We have yet to see what the outcome will be for President Trump. Thomas Cromwell, the mastermind behind the English reformation, was said to have specifically admired Machiavelli and Roman Emperor Charles V and Henry VII were both found owning copies of The Prince. (Stratford, 2015). His works ended up inspiring Henry VII to defy the Pope and seizing religious authority (History Channel: Machiavelli, 2018). Machiavelli was also cited as the murderous Machiavel according to Shakespeare (History Channel: Machiavelli, 2018). Philosopher Edmund Burkes believed the French Revolution bore evidence of the odious maxims of a Machiavellian policy (History Channel: Machiavelli, 2018). Later, during the 20th century, his works were blamed him for the rise of Adolf Hitler and Joseph Stalin because a book was kept by their bedside, and they were known to have read the book before (History Channel: Machiavelli). Business leaders also use Machiavellis theories in their aspirations of getting. Others go as far as to call it the Mafia Bible for gangsters like John Gotti (History Channel: Machiavelli, 2018). There are those who question his work and propose that it is a warning of what could potentially happen if power is not checked. However, a majority of individuals are said to think of it as a blueprint for how to gain power and hold onto it. (History Channel: Machiavelli, 2018) Cesare Borgia in The Prince is Machiavellis example of a prince with great prowess; however, this young man was also known to be the enemy of the Renaissance period (Demack, 2012). He was the illegitimate son of Pope Alexander VI, who ravaged Northern Italy, seized towns, and murdered many of those who attempted to stand in his way. (Demack, 2012). This meant no one was safe and anyone was liable to be strangled, stabbed, or poisoned with impunity. Niccollo Machiavelli was a Florentine diplomat during this time, therefore, he spent four months in Borgias court, writing dispatches to his superiors which helped inspire The Prince (Demack, 2012). In The Prince, he uses Borgia as an example to explain the dangers of acquiring principality by virtue of another got to change these words (Demack, 2012). Since Borgia was given power by virtue of his father, he ruled Romagna with overall skill. However, once his father died, a rival to his family gained influence, and Cesare was overthrown (Demack, 2012). This event having occurred hundreds of years ago may seem like an isolated moment in history, but the abuse of power is not peculiar to Renaissance politics. This abuse can occur anywhere, any time, and with anyone. Along with the brutality of war and politics, it seems that principles espoused by Machiavelli apply to not just todays society but to various time periods leading up to this. The Prince was intended to be a royal advice book explaining in detail the virtues that a good prince should possess (Machiavelli, 1810). The Prince gives instruction as to how a leader gains power and stays in power. In this book, he described how to run a principality without regarding what is traditionally right or wrong (Littell). Even though he did gain power in Florence, when the leadership changed, he also lost his political influence. The Prince, however, has become known as one of the best examinations of politics and is studied by political thinkers to this very day. Francis Bacon, British statesman and philosopher, wrote that We are much beholden to Machiavelli and others, that write what men do, and not what they ought to do, meaning that he wrote about the reality of politics rather than the theory (Littell). Even though The Prince had many practical insights on human behavior, it is also known to display a very pessimistic view of human nature and condones unethical way s of manipulating others (Littell). The Prince also teaches the inner workings of power. In his book, he asserts the importance of properly judging ones relationship with people of power (Demack, 2012). Misjudging these types of relationships, he reasons, can only jeopardize ones career, health, and bank balance. Power is usually abused when both the perpetrator and the victim share dysfunctional beliefs concerning power (Demack, 2012). Oftentimes, there are those who abuse their power and those who become victims, both of which act out of fear (Demack, 2012). The victim fears humiliation and the perpetrator fear the loss of power. Thus, Machiavelli tells us that the key to effective leadership is ones self-acceptance and self-knowledge. This was portrayed when men in The Prince, like Cesare Borgia, were destroyed simply because they lacked self-knowledge (Demack, 2012). Machiavelli asserted that if Borgia had recognized his weaknesses, he could well have ended up being far more successful. Self-acceptance, according to Machiavelli, is important because once one accepts their imperfections, they lose their power and others cannot manipulate them (Demack, 2012). This then gives one the courage needed to speak the truth to power and accept imperfections in others. This means that self-knowledge and self-acceptance are indispensable regardless of leading or following (Demack, 2012). In this sense he expresses the importance of individuals taking responsibility for their relationship with power. Machiavelli states that an appreciation for human nature allows one to foresee problems, defuse dangerous situations, and make wiser decisions (Demack, 2012). Applied to todays politics, these characteristics are very important in traversing the political playing field. To be able to understand what drives others and to have the objectivity to assess situations are both vital skills if one is to be successful. Machiavelli is said to have broken from politics in pursuit of a unified public and private good life (Stratford, 2015). This gave one the notion that politicians can operate according to the demands of the state as an entity independent from civil society and its moral imperatives (Stratford, 2015). He believed that in private morality the means matter just as much if not more (Stratford, 2015). However, in public morality, the ends are fundamental under all circumstances (Stratford, 2015). This means a leader who shows off their own moral imperfections to the public is more virtuous. In other words, he believed that to show ones imperfections was not a liability but an asset. Again, if we look President Trump, he definitely uses this philosophy. To his credit, he has garnered an admiration for his brutal honesty. Those who truly support him do not waiver, and much of this is, indeed, due to his unapologetic nature of telling it like it is. Machiavelli was the first to argue persuasively rules that constitute a morality as legitimate as that of ones everyday lifestyle (Stratford, 2015). His persuasiveness of the case rests in its relation to the world rather than its philosophical expansiveness (Stratford, 2015). Machiavellis writing came to life and even shaped the way generations of political leaders, publics, and philosophers understand how politics work. It also shaped the way that statesmen and politicians practice politics. This means that his legacy requires one to look at what he wrote and refer it to the world it was written about because that world involved the beginnings of the modern state. The term Machiavellian is used to characterize politicians who are evil because of the behaviors he is known to justify himself in his famous book, The Prince which turned Aristotles theory of virtues upside down and shook the European conception of government at its foundations (Borghini, 2017). Toward the end of the Sixteenth Century, The Prince was suddenly translated in all major European languages (Borghini, 2017). The Prince had also been a new subject of heated disputes into the many courts of the Old Continent. Unfortunately for Machiavelli, his main ideas have been misinterpreted at times. This led to the term coined as Machiavellianism, which would refer exclusively to his type (Borghini, 2017). Today, the term indicates a person with a cynical attitude, who is justified to do anything if the end requires it so long as they are a politician (Borghini, 2017). Again, an example of how this philosophy has sustained. One does not need to have read his book to understand the mea ning of the word Machiavellian. Machiavellianism has also made its way to the business world. This term used in the setting of the workplace means the employment of deceptive behavior in a business setting (Greenberg, 2003). Machiavellianism has even been studied as a personality characteristic sharing features with manipulative leadership tactics (Greenberg, 2003). Recently, however it has been applied to the context of the workplace and other organizations in a different way. Machiavellism, psychopathy, and narcissism, have been identified as the dark triatic personality traits (Greenberg, 2003). The Machiavellian generally manipulates individuals in pursuit of achieving his or her goals. A newer model of Machiavellianism is based on maintaining power, manipulative behaviors, and harsh management tactics (Greenberg, 2003). Studies have shown there to be a positive correlation between Machiavellianism and workplace bullying. The groups of bullies and victims were said to have a higher Machiavellianism level compared to those who were uninvolved (Greenberg, 2003). Machiavellians are known to manipulate and exploit individuals to advance their own personal agendas and maintain power over all. The guiding principles of Machiavellianism include that one must never show humility, arrogance is more effective when interacting with others, ethics and morality are for weak individuals, powerful people have the right to deceive others when necessary, and it is much better to be feared than to be loved (Greenberg, 2003). This means these individuals oftentimes neglect to share important information, fail to meet their own obligations, find ways of making others in management look bad, and spread false rumors. Research has shown Machiavellianism to be positively associated with subordinate perceptions of abusive su pervision which includes workplace bullying (Greenberg, 2003). However, if one looks deeper, Machiavelli actually addresses this issue. Bullying seems to be the only strategy known for individuals who cant lead. These individuals are weak, which means one will only become a victim if they cower. In the end, neither stance brings true happiness and one must always remember to watch their backs. Machiavelli addresses the danger of this. For example, most of the Roman emperors in The Prince died tragically before their time (Demack, 2012). Everyone is given the opportunity to lead others at work, in politics, in the community, or within ones family. Once one becomes a leader, however, they will be challenged which also means if there are any self-doubts, they will become very evident to those around them. Despite ones many strengths, often trying to hide ones weaknesses will only lead to them becoming exposed. (Demack, 2012). Machiavelli encourages strength and does say that the ends justify the means, but he also addresses the virtues of cunning a nd prowess, the ability to be a statesman. Bullying on its face would not be something that he endorsed but would rather warn against as an excess and a weakness. Through Machiavellis teachings, a very basic yet difficult question for politicians arises: Is it better to be fear or loved? According to Machiavelli, one should wish to be both, but, because it is difficult to unite them in one person, is much safer to be feared than loved, when, of the two, either must be dispensed with (Machiavelli, 1810). This is because fear is easier to maintain for a ruler than love. Machiavelli believes that fear is the most reliable emotion that can be most easily controlled. One cannot rely on love because it is unstable. Fear, however, is constant and will remain true no matter what the circumstances are. Love creates a bond of obligation while fear encourages obedience. It is always difficult to rely on being loved because people can be ungrateful, fickle, false, cowardly, covetous, dissimulating, hungry for profit and quick to evade danger (Machiavelli, 1810). These are all very valid points that be interpreted the wrong way. Machiavelli never said it is better to be feared than loved, instead he only said it was safer (Machiavelli, 1810). This, again is another facet of his philosophy that has carried over to todays politics. Throughout the world, we have despots that reign with terror, not so many with compassion. This remains a question still pondered by todays politicians as they attempt to establish and maintain their position. Again, President Trump comes to mind as an example of this facet of Machiavellis theory. He admittedly uses fear as a political tactic to get what he wants. Again, we will have to wait to see if this proves to be an effective tool. Machiavelli changed the course of world history by his revolutionary philosophy. Perhaps it was really nothing new, but the fact that he defined his thoughts so clearly gave the politician a tool with which to traverse the political environment. This book has been translated in different languages and is still used today in other fields (i.e. business). Good or bad, Machiavelli changed the way the game of politic has played to this very day.
Sunday, May 10, 2020
Brief Article Teaches You the Ins and Outs of Good Evaluation Essay Topics and What You Should Do Today
Brief Article Teaches You the Ins and Outs of Good Evaluation Essay Topics and What You Should Do Today Good Evaluation Essay Topics - What Is It? Ahead of writing, one ought to get extensive understanding about the subject. Also, think about the audience and the way that it reacts to the topic of the topic. The topic has to be interesting to you. In the event that you weren't assigned with a specific topic, you will want to choose one by yourself. Essays are not difficult to writethey all follow the very same structurewhich I will demonstrate in a minute. You may also have to learn to compose a review essay in an academically sound method. The essay indicates a considerable level of organization. To steer clear of common essay mistakes, a number of the things which you should always remind yourself when writing an evaluation essay are given below. Be certain that every one of the papers performed by our authors are plagiarism-free it is imperative. The scholarship essay examples shared here are a great plan in telling you the way to compose the ideal scholarship essay. For appropriate growth for a writer and faster progress in picking out evaluation essay topics, it is strongly suggested for a writer to experience free evaluation essays to be able to have a pool of suggestions to borrow from. A writer may also form evaluation essay topics by studying what's happening in society. A Secret Weapon for Good Evaluation Essay Topics Each criterion will act as a puzzle piece to your opinion. Naturally, choosing the right topic also depends upon the duration of your paper. You cannot write a great evaluation essay whenever you have rich evidence for a single criterion and no evidence for one more. It's essential to be able to provide a very clear judgment of the topic. Once more, in the event the criteria, judgments and eviden ce are clear, the general thesis ought to be too. Developing a criterion for the evaluation essay topic together with the effective judgment from the face of the author is the fundamental requirement of an evaluation essay. The Hidden Gem of Good Evaluation Essay Topics There are various types of evaluation essays and you need to remember that every one of them have differences based on the aim of their creation. A self introduction essay can be helpful for different reasons like employment graduate school or professional pursuits. Many students think that it's a waste of time. Students and criminals participating in illicit activities now need to be fearful of different peers who might rat on them. The Fundamentals of Good Evaluation Essay Topics Revealed The very first step is to learn the criteria which you will utilize to compose an evaluation essay on a restaurant. There are 3 things one must have as a way to form an excellent evaluation essay. The very first step in w riting an evaluation essay is making the thesis. There are a few universal methods to help you produce an amazing vital evaluation essay. The very first paper provides a superb foundation of off-policy evaluation. If you're searching for Argumentative Essay templates, you may also have a look at our offered templates. What's Truly Happening with Good Evaluation Essay Topics An evaluation paper should incorporate summary info and your earnest perspective on the topic. There opinions could be biased sometimes but additionally, there are some that could possibly be valid on account of the objective criteria adopted in the duration of the review. Just don't forget that if you will make an outline before starting to write, it is going to save your time. If you'll consist of details that could directly hit the requirements of the school, then it is simple to get the approvalA that you must be accepted for enrollment. The New Angle On Good Evaluation Essay Topics Just Released There's, naturally, a limit on the range of pages even our very best writers can produce with a pressing deadline, but generally, we figure out how to satisfy all the clients seeking urgent assistance. Besides the things you should always bear in mind, in addition, there are some things which you shouldn't do when creating the content of your college essay. In the event you're not sure regarding the content of your upcoming essay, consider trying to find relevant advice online. Many students aren't able to get through the operator, thus wind up walking home alone. Evaluation is typically done by companies to understand in case an employee has been doing their work well and if there's growth in conditions of an employee's performance. When choosing a topic for an evaluation essay, it is necessary to concentrate on a particular company, service, product or policy. The paper seeks to provide a reader a comprehension of the caliber of an item. An evaluation paper provides value judgments about a specific subject in regard to a set of standards. To begin with, you should think about criteria that you are going to be d escribing in the very first portion of the human body section. Remember that the primary quality of an evaluation essay is the concentration of your evaluation all around your perspective. No matter if it is a performance evaluation essay sample or a different type, you will discover essential info to take into account in your writing. You have to spell out how you had the ability to produce the evaluation including the specification of the aspects that you've considered within the entirety of the evaluation and writing process.
Wednesday, May 6, 2020
Foreign Universities Free Essays
Iââ¬â¢ve often wondered how best to define education. Iââ¬â¢d like to define education as the procurement of those preternatural skills which would enable a person to choose between what is right and what is not. Our Indian system of education since time immemorial has been sailing magnificently on the winds of hope, moral coherence and ethical values with the principal objective of making all of us good human beings as opposed to mere knowledge banks. We will write a custom essay sample on Foreign Universities or any similar topic only for you Order Now As of today, ââ¬ËIndian Educationââ¬â¢ is an immaculate melange of our conventional ideals of education, blended with infrastructural and technological boom, catering to the demands of modernization. Over the decades, weââ¬â¢ve produced some very fine men and women. From Swami Vivekananda to Sir C V Raman, from Amartya Sen to Rajendra Pachauri, theyââ¬â¢ve all been fine lode stars of our educational system. Iââ¬â¢ve never really been a fan of the Western Educational systems. Students there are bestowed with way too much unconditional liberty. Theyââ¬â¢re treated like empyreal emperors at a time when they should be ordered to shut their PlayStations and take a good look at their school books. Thereââ¬â¢s too much rationalism in there and very little humanism, which in a sense explains the reason for the rapid moral degradation among a significant number of students in the West. Look at the list of school related criminal attacks worldwide and youââ¬â¢d observe the US perched handsomely at the top. We read almost every week about teen shootouts, teen pregnancies and yet do not wish to speak about them in the open. ââ¬ËItââ¬â¢s tabooââ¬â¢. We, Indian students here, atleast under the fear of failure, the fear of humiliation, the fear of corporal punishment are compelled on to the right track as far as our pursuit of educational excellence is concerned. But the very fact that there exists no substantial force which can have similar influences on the students of the West is indeed quite a concern. Another factor working significantly against Western education is its exorbitant cost of education which almost puts it virtually out of reach for many middle class students world over. I know thereââ¬â¢s been criticism of our Indian Educational system too. I know thereââ¬â¢ve been people cynical of our ââ¬Ëharshââ¬â¢ and ââ¬Ësternââ¬â¢ methodology of education. But if the drilling exercise is a necessity for intellectual growth, a boon for the nationââ¬â¢s ambitions of having an educated electoral roll, the antidote for illiteracy and ignorance, the quintessential need for individual prosperity, then why not tread that path fearlessly? After all, it is only under pressure that coal turns to diamond. The dominant role of Indian Americans in the US economy is pretty noticeable as well. As of 2008, 4000 PIO professors and 84000 students made their way into US universities and Indian Silicon Valley entrepreneurs generate whopping revenue of $250 billion every year. Is it not ironical then that the well oiled products of our educational system are largely responsible for the economic boom of a ââ¬Ëglobal superpowerââ¬â¢? Whoââ¬â¢s the Big Daddy now? Is this not tangible testimony of our profound educational prowess? Above all the number crunching and intricate statistics, above all the heated cacophony of debates and discussions, just one phrase rings euphoria and triumph in my mind. Vande Mataram. Nothing else. Thank you. I have just received a list of the top Universities of the world (1) University of Cambridge (2) University of Oxford (3) Harvard University (4) University of California 5) The Stanford University (6) University of Tokyo and it is certainly not a matter of great pride that the Indian Institute of Technology, Mumbai is ranked 30th and except the IITââ¬â¢s, not a single university has made to the top 50. it is ââ¬â p. m and the speed is so fast that you might see another foreign university getting into this list by the time I finish my speech. Todayââ¬â¢s topic states ââ¬Å"Should there be an entry of Foreign Educational Institution or University in Indiaâ⬠and I stand here firmly opposing the motion. India right now has 487 Universities and 2200 colleges whereas the requirement is 1000 Universities and 35000 Colleges more. So foreign Universities is the only option left. Learning in a Foreign University has a definite advantage in terms of ambience, cultural environment and most of all provides an international mix. For India to become an economic superpower, we first need to become an educational superpower. The number of universities and institutions of higher learning are wholly inadequate to cater to the aspirations of a billion people ââ¬â unless of course our purpose is to keep large sections of our population out of the education system. Having known different parts of the world and different types of institutions, I can say categorically that as far as the intellect is concerned, we are second to none. How we can overlook the sorry state of our universities and institutions of higher learning. Results are not announced in time. Evaluation is neither objective nor done with any sensitivity. Regulation in education still dates back to the license-permit regime that could do precious little for the country for over five decades.. Our Universities, have failed to impart education in all subject areas. Many new sciences and technologies are never introduced to our students immediately after their inventions. We tend not to care too much for quality, and are pretty complacent about what is acceptable standards. What we lack is a work ethic that nurtures excellence in all its manifestations. The ââ¬ËChalta Haiââ¬â¢ attitude is predominant and the only way to break it is to expose this mindset to global standards. Recently cabinet has approved Foreign Educational Institution Bill 2010. I salute Minister of HRD, Mr. Kapil Sibbal for this revolutionary move towards getting a class education in India. Afterall the bill upon becoming a law is sure to make it more convenient for domestic students to get world class education at their door steps. With this, I rest my case but not my thoughts. Thanks Iââ¬â¢ve often wondered how best to define education. Iââ¬â¢d like to define education as the procurement of those preternatural skills which would enable a person to choose between what is right and what is not. Our Indian system of education since time immemorial has been sailing magnificently on the winds of hope, moral coherence and ethical values with the principal objective of making all of us good human beings as opposed to mere knowledge banks. Over the decades, weââ¬â¢ve produced some very fine men and women. From Swami Vivekananda to Sir C V Raman, from Amartya Sen to Rajendra Pachauri, theyââ¬â¢ve all been fine lode stars of our educational system. I know thereââ¬â¢ve been people cynical of our ââ¬Ëharshââ¬â¢ and ââ¬Ësternââ¬â¢ methodology of education. But if the drilling exercise is a necessity for intellectual growth, then why not tread that path fearlessly? After all, it is only under pressure that coal turns to diamond. Look at the list of school related criminal attacks worldwide and youââ¬â¢d observe the US perched handsomely at the top. The dominant role of Indian Americans in the US economy is pretty noticeable as well. Is it not ironical that the well oiled products of our educational system are largely responsible for the economic boom of a ââ¬Ëglobal superpowerââ¬â¢? Whoââ¬â¢s the Big Daddy now? Is this not tangible testimony of our profound educational prowess? Above all the number crunching and intricate statistics, above all the heated cacophony of debates and discussions, just one phrase rings euphoria and triumph in my mind. Vande Mataram. Nothing else. Thank you. How to cite Foreign Universities, Papers
Wednesday, April 29, 2020
Ski Jump Essay Example
Ski Jump Essay Aim: The aim of this experiment is to investigate the relationship of the height of the vertical drop and the horizontal distance traveled by an object when it rolls down a slope and experiences a free fall.Introduction:Ski jump is one of the events in the Winter Olympic. This sport event involves a steep ramp and a landing zone. The main aim of this sport event is that the skier has to travel as far as possible after leaving the ramp horizontally. It is the motion in the air and the range that the skier travels we are concerned with. This motion is called the projectile motion. The displacement, velocity and acceleration of the projectile are all vectors. The forces of the projectile motion can be treated separately. They can be resolved into horizontal and vertical components. They are independent of each other; that is, neither motion affects the other. In my experiment, I would create a similar model of the ski jump. I will use a plastic track as the slope and model the skier as a metal ball.Method:Firstly, I will have to set up the ramp in the right position. I am going to bend the ramp into a curved shape. I will hold up one end of the ramp by the clamp stand and the other end will be placed horizontally on the table. It is very important to place the end of the ramp horizontally because we have to ensure that the initial velocity vector has no vertical component: uy=0. In order to make sure that the end of the ramp is placed horizontally, I will clamp a ruler on the side of the table and the tip of the ruler will prevents the ramp moving forward. I will place a sand tray on the ground for the metal ball to land. I will release the ball in different heights in order to estimate the landing location of the metal ball. I will measure the distance from the ramp to the mark produced by the metal ball on the sand. We call the range the metal ball travels x. In order to make sure that the only variable in the experiment is the height of the vertical drop, I wil l release the metal ball at the same point on the curve track. I will also repeat the experiment for 5 times to calculate the average.I would need to decide which point on the curve track I should release the ball. I will release the ball at the highest point of the track. This is because this can increase the time for the metal ball to accelerate and to leave the track with a higher velocity to produce a more significant mark on the sand tray. I will use a marker pen to mark down the point where I release the metal ball to make it a fair test. This will be the point where I release it everytime. I will change the height of the drop landing area after I repeat each of the level for 5 times. I will change it by putting books and magazine underneath the sand tray. The range of the height should be around 20cm to 80cm. It is usually hard to measure the h2 distance exactly, so it will be more or less à ¯Ã ¿Ã ½1cm. The readings will be insignificant to obtain if the value of h is belo w 20cm or above 80cm because the time is either too short to measure or the distance is more then from the ground. I will also produce a graph while I am recording my results. A table and graph will also be produced in the end. Here is a diagram of the apparatus.Another diagram in preventing the end of the ramp moving forwards:Equipment:Equipment:Curved Track (ramp)Metal Ball (Skier)Paper trayBlue TacSand trayMeter rulerMarker penClamp standG-clampsBooks and magazineBoxesPrediction:Since I am using h2 as the variable, I will measure it from the point of the metal ball leaving the ramp. I predict that the bigger the h2 is, the further the ball will travel. Since the motion of the drop of the metal ball should be the same (theoretically, when air resistance is the same), the effect of h2 will have no effect to the horizontal motion. As h2 gets bigger, the time it takes the metal ball to travel in the air is longer and therefore, a longer distance should be travelled. Since the horizon tal and vertical components are independent, we can treat vertical component by different calculations.Therefore I believe increasing the h2 will increase the time the metal ball travels in the air and therefore increase the distance. Figure 1 shows how the projectile motion can be separate into 2 components. The vx and vy indicates the horizontal and vertical velocity. Here are the calculations of the motion in my experiment:Using: s= ut + 1/2at2Substituting values into equation:h2 = 0+ 9.8t2/2Rearranging the formula gives:t = à ¯Ã ¿Ã ½[(2h2)/a]The horizontal and vertical components are being treated independently. As vy is 0, it experiences a free fall. We can prove that h2 has an affect in the horizontal distance by looking at the horizontal motion, and using the equation ?v = ?s/?t. We can substitude the numbers again.Using ?v = ?s/?tux = ?sx/à ¯Ã ¿Ã ½[(2h2)/a]uxà ¯Ã ¿Ã ½[(2h2)/a] = sxIn the above equation, the time it takes is the same as the time in vertical motion an d since the velocity of the metal ball leaving the ramp will always be the same, it is the time that varies. Since changing the h2 will have an affect in time, I believe it will affects the whole vertical and horizontal distance travelled.So far what I have predicted is based on theory and calculations. In the real world, there are air resistances that oppose the action of the metal ball. It will act on both vertical and horizontal motion and will reduce the distance it travelled. The distance will varies and this is the reason for me to take the average.Adjustment:A pre-test is done before the actual experiment and I would like to make some adjustment of my apparatus. Due to the different sensitivity of the equipment, I would not use the sand tray. I would change to carbon paper. By using carbon paper, I will put a cardboard under the A4 paper and place the carbon paper on top. This helps to make a more significant mark on the paper. Using the sand tray is not a good idea because t he metal ball rolls on the tray after it hits the sand and created more then one mark for me to measure and it is very inaccurate. I will use a big size metal ball which is heavy enough to make an obvious mark on the paper. I am going to use regular sizes boxes to increase the h2. Because of the nature of the soft surface on the boxes, the metal ball is not able to make an obvious mark on the A4 paper. This is the reason for me to place a cardboard under the paper to make it land on a hard surface. For the plastic ramp, it bends slightly after it is being clamped and before each recording, I would stick blue tac under the ramp and make sure that the end is horizontal and the horizontal distance is the same for every result. This distance will have an affect on the launching velocity. The launching height will be 20cm to 80cm, from the pre-test; I believe it gives a reasonable range to measure the distance.Safety Precautions:The metal ball I am using weighs around 45 grams and it can injure people walking pass by if being hit. I need to make sure the landing zone is clear of obstacles. I will make sure there are no breakable objects around because the metal ball will bounce for a distance before it stops.Tables of result:Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10020.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result20.067.85%1.47%20.068.55%1.46%20.067.95%1.47%20.0685%1.47%20.068.25%1.46%Average:68.085%1.46%Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10030.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result30.071.33.33%1.40%30.072.53.33%1.38%30.0743.33%1.35%30.073.43.33%1.36%30.072.53.33%1.38%Average:72.683.33%1.37%Vertical distance from the horiz ontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10040.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result40.075.82.5%1.31%40.076.52.5%1.30%40.077.32.5%1.29%40.0782.5%1.28%40.078.42.5%1.27%Average:77.22.5%1.29%Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10050.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result50.081.42%1.22%50.0822%1.21%50.0812%1.23%50.082.22%1.22%50.081.62%1.22%Average distance:81.642%1.22%Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10060.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result60.085.71.67%1.16%60.085.61.67%1.17%60.085.81.67 %1.16%60.085.41.67%1.17%60.085.71.67%1.16%Average distance:85.641.67%1.16%Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10070.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result70.089.91.43%1.11%70.090.51.43%1.10%70.090.21.43%1.11%70.089.81.43%1.11%70.090.41.43%1.10%Average distance:90.161.43%1.106%Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmTotal horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for (h2)1.0 (uncertainty) x 10080.0Percentage Error (%) for range1.0 (uncertainty) x 100Actual Result80.093.51.25%1.07%80.093.11.25%1.07%80.092.81.25%1.08%80.092.91.25%1.08%80.093.31.25%1.07%Average distance:93.121.25%1.074%Taking out all the average distance from the tables and here is a final table of what I have got:Vertical distance from the horizontal launching level (h2) à ¯Ã ¿Ã ½1.0cmAverage horizontal distance travelled (range) à ¯Ã ¿Ã ½1.0cmPercentage Error (%) for range1.0 (uncertainty) x 100Actual ResultTotal Error %(Sum of error in h2 and error in range)20.068.081.46%6.46%30.072.681.37%4.71%40.077.21.29%3.79%50.081.641.22%3.22%60.085.641.16%2.83%70.090.161.106%2.536%80.093.121.074%2.324%Graph:I have produced 2 of the same graphs. One is computer generated and one is hand-drawn. The hand-drawn shows different interval of the horizontal distance traveled. The computer-generated graph shows a more accurate and precise result from the table. The results in both graphs are the average horizontal distance traveled by the metal ball:Analysis:As you can see from the graph, as h2 is increasing, the horizontal distance also increases. The graph is more or less a straight line because the horizontal distance travelled by the metal ball in each interval should more or less around the same. However it didnt show a perfect straight line. This is because of the inaccuracy of the equipment, measurement and limitations (air resistance). The meter ruler and the boxes have its thickness and this create another problem in measuring the height of landing. Therefore the uncertainties would be the thickness of the boxes. It will be more or less à ¯Ã ¿Ã ½1cm.The position for releasing the metal ball is another issue. If the ball is being released from a higher or lower position, it will have an affect in the initial velocity leaving the ramp. Higher velocity will result in a bigger horizontal component and therefore uncertainty would be more or less à ¯Ã ¿Ã ½1cm. The total uncertainty would be à ¯Ã ¿Ã ½2cm. However, the error bars are so small that it didnt show up very obviously in the computer-generated graph.Another important factor is the piece of A4 and carbon paper I used to measure the horizontal distance. It is not stable and will relocate after the metal ball hits and bounces off. The percentage error of h2 and the range is calculated and they are shown on the table. The error is not very big, however it can still be eliminated. This will be discussed in more detail in evaluation.The plastic ramp also creates a problem. The end of the ramp is difficult to maintain horizontal because of the stiffness of the ramp and it is slightly bend. This is an important factor because it has an effect on the initial velocity and therefore will change the results. It will create a vertical acceleration if it is bend. (vy 0)In theory, we have assumed that the air through which the projectile moves has no effect on its motion, a reasonable assumption at low speeds. However, for a greater speed, the disagreement between calculations and the actual motion of the projectile can be large because the air opposes the motion. Therefore, for bigger h2 being in the air longer (time is longer from calculations in prediction), the air resistance will oppose the action longer and therefore will reduce horizontal distance travelle d. I believe this is the reason that the line on the graph bends slightly. By calculating the differences, we can see that the differences get smaller because air resistance acts on the metal ball longer, as a result reduced the total horizontal distance travelled. Therefore in the absence of air resistance, I believe that the graph produced would be a straight line. Figure 2 shows the projectile path of the metal ball in an ideal and real world: and this proves air resistance is one of the biggest limitations in this experiment.I have calculated the differences in horizontal distance for each interval from my results and the theoretical interval. I am assuming the theoretical horizontal distance travelled is the same and take the first result as the distance. I also assume that air resistance is neglected, so there are no forces opposing the action of the projectile and therefore leads to same distance in each interval.h2 value (cm)Actual horizontal distance travelled (cm)Theoretic al horizontal distance travelled (cm)20.04.64.630.04.524.640.04.444.650.044.660.034.670.02.964.6However, the actual horizontal distance travelled from my results shows that; the distance is gradually decreasing. It is the air resistance that oppose on the action of the projectile. The metal ball stayed in the air longer, so resistance force is bigger. However, for results taken at around 20-30 cm, the time it takes the metal ball to land is almost the same, therefore air resistance only have a small effect.Surprisingly I found that the difference between 40 to 60cm has a bigger gap between them and I believe it is an anomalous result because it decreases down a big gap. It decreases by 0.44cm and then by 1 cm. I think this is because of both the sensitivity of the equipment and air resistance. (Highlighted in red)Looking at the percentage error of my results, they are not a big value there wont be much effect on the whole curve in the graph. This is the reason why the computer-gener ated graph cannot shows the error bars clearly.Another point is the rolling effect of the metal ball. I believe this has an effect on the velocity and the range travelled. The differences between rolling and sliding effect will change the projectile motion in terms of friction. Since rolling down will constantly change the contact area with the ramp, this will also change the friction and therefore result in higher initial velocity. However, if the object is sliding down, then the area contacting the ramp will be constant and therefore friction will be the same. Assuming air resistance is ignored, I believe the only difference between rolling and sliding is the initial velocity produced. This will result in bigger and smaller projectiles. The following diagram shows the force acting on the metal ball.Evaluation:There are different things that I could change to improve the accuracy of the experiment. I can put a gate as a releasing barrier at the point of dropping the metal ball to e nsure that it is being released at the same point everytime. This can also help to keep the initial velocity leaving the ramp the same. Strong tapes and sticky blue tac can be used to keep the end of the ramp in position and to maintain at horizontal level. This helps to provide uniform acceleration for the vertical component.If possible, I can also use portable stands where it can moves up or down at certain level so that I can eliminate the uncertainty produced by the boxes. It can change h2 effectively and reduce the percentage error to the very limit. Tapes can be used to stick the carbon paper in place as well.There is a way for me to measure the initial velocity of the metal ball leaving the ramp. I can place a light gate at the end of the ramp to measure the time for the ball takes to travel. Then measuring the diameter of the ball gives me the distance and I can use the equation ?v = ?s/?t to calculate the initial velocity. After that, substitute the initial velocity into th e equation s= ut + 1/2at2 (As I have explained in my prediction) can gives me the initial velocity leaving the ramp (ux).Using ?v = ?s/?tux = ?sx/à ¯Ã ¿Ã ½[(2h )/a]uxà ¯Ã ¿Ã ½[(2h )/a] = sxTherefore I can use it to calculate a more precise value of the theoretical distance travelled by the metal ball. It can provide more evidence for me to investigate the actual horizontal distance traveled.In order to make the results as accurate as possible, we can try to eliminate all the uncertainties. However, some of the limitations cannot be eliminate. Air resistance is always present and is a force that always opposes the action of the metal ball. However, I can change the acting of the metal ball. I can use object that slides or rolls down. However, it is hard to make the same object slide and roll down at the same time. The metal ball is always going to roll down and produce a spinning effect. If I use another object to slide down, the air resistance would be different and therefore it will only result in increasing the uncertainties. But I can still carry further investigation in these criteria. Another interesting point would be changing the vertical unitform acceleration of the metal ball. However, I believe it is impossible for me since we will have to change the gravity of that area for the metal ball to accelerate faster then 9.8ms-2.In this investigation, I have taken account the h2 as my variable and all other factors are being fixed. I can also investigate h1 if I will do this experiment again. It is different from h2 because the difference in launching height gives different initial velocity and therefore gives different horizontal distance travelled.Conclusion:The conclusion to this experiment is that the vertical projecting level increases with the horizontal distance traveled and the horizontal component should always be the same in theory. However, it is the air resistance that limits the projectile motion. From my results, it shows that air resis tance only has a little effect on the metal ball if the time is less. However, if the metal ball travels in the air longer, the air resistance opposes the action longer and affects the horizontal distance traveled. It also proves that air resistance is a big limiting factor. This is the reason that makes the line on the graph bend slightly. It starts to bend at the point of 50-60cm. This turning point shows the effect of air resistance and the horizontal distance also starts to decrease at a bigger interval at that point.
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