Sunday, May 24, 2020

Water Rescue Techniques - Free Essay Example

Sample details Pages: 2 Words: 595 Downloads: 6 Date added: 2019/10/10 Did you like this example? Rescuers should possess a broad range of skills in case of the water emergency. I have taught this lesson to colleges and scout students over many years. Water rescue techniques are skills used to save someone in trouble while in the water. Most of the individuals drown while others are watching not realizing that they are drowning. For scouts, it should be noted that the only accepted rescue attempt is reached and throw methods, â€Å"first of all, you should keep yourself safe.† It is weird to help someone, and in turn, you find yourself in trouble. I advised them that â€Å"if you are not sure of rescuing the victim, you better call for help rather than endangering yourself. Don’t waste time! Our writers will create an original "Water Rescue Techniques" essay for you Create order For my scout students, the following order should be followed in an attempt to save a victim. Reach If a scout notices a victim drowning in the pool of water, try to get him/ her using your arm or leg. If this does not work, look for a pole or stick available and try to reach out the victim and pull him/ her out safely. Take care not to hit the victim. During my internship at Georgia hotel, it happened that one of the tourists was drowning in a pool; there was no any rod or rope nearby. I tried to reach him by use of my hand or leg but failed since he was a bit far. At this point, I had to remove my jacket, enter into the water using cautious entry and throw the jacket on him while holding the other end. The jacket was used as an aid and helped to reach the victim quickly. Throw At this point, a rescue ring, a rope or anything that floats can be thrown to the victim and keep him/ her above water. These could be coolers, floaters or inflated tubes. This happens if the victim is too far to the effect of getting the rescue. When making a throw, the water currents, tides, the direction of the wind and the weight of the aid should be observed. Be careful not to hurt the victim when throwing hard materials. Swim If the above methods do not work, the rescuer should swim out towards the victim for rescue. This method is the last resort to be attempted. An individual should only do this to is trained in life-saving and swimming. It may be dangerous to a rescuer who is not familiar with the correct techniques. Non-contact rescue is a safer method compared to contact the rescue. Avoid direct contact with the victim. During my first days in training, my coach wanted to find out if I had an idea on how to rescue a drowning victim. I knew how to swim and rough ideas on how to get a victim out of the water. He took me to a swimming pool to demonstrate to other students on how to carry out rescues. He embraced cautious entry, swam swiftly and pretended to be drowning. With me being the life saver of the day, I quickly took off my clothing and dived towards the victim (coach); I gripped him and started to pull him towards the end. Unfortunately, he took hold of me firmly to the extent of not releasing me. This was a fatal clutch, and the casualty was dangerous. At first, I failed since I never observed cautious entry. I never took the time to look for land based rescues or non-contact rescues. Also, I was not aware of any defense mechanism in case the casualty reacted.

Wednesday, May 6, 2020

The Advantages Of Online Advertising - 1312 Words

3.1 Advantages of Online Advertisement Better Targeting Targeting campaigns to a specific audience utilizing zip code, city, age or demographics ensures campaigns only reach highly qualified recipients. (Heindl, 2008) Achieve Specific Campaign Goals Online advertising enable advertisers to achieve specific campaign goals more strategically than traditional media. Advertisers can weigh creative by best performing, limit daily impressions through frequency caps and have better reach control by the advanced targeting capabilities offered online. (Heindl, 2008) Immediate Response Online advertising enables consumers to take immediate action in response to your message. Your audience is only one click away from the advertiser’s website to†¦show more content†¦Indeed the power of Internet has impact on the multitude of advertising formats. This can be seen from the numerous web tools such as banners, rich media, intertials, and interactive broadband commercials as seen on the websites nowadays. (Heindl, 2008) These are the multiple forms of online advertising tools used by advertisers over the time aiming towards developing exciting, interactive, eye catching advertisements that can draw consumers’ attention, at the same time increasing their brand or sales online. (Strauss and Frost, 1999) states that the Net’s big strength is direct response advertising where direct response leverages the Internet’s unique opportunity for two way communication with consumers. Placing advertising in this environment will grants advertises unique opportunity for in the element of interactivity. The interactive capabilities of ‘cyber ads’ offer key advantages for vendors to establish and maintain dialogues with customers 3.2 Disadvantages of Online Advertisement Even though there are many advantages for companies who advertise online, there are also some disadvantages involved. Disadvantages of advertising online include: measurement problems audience characteristics, web snarl, clutter, potential for deception, costs, limited production quality, poor reach and lack of Intrusiveness. (Heindl, 2008) Website needs a lot of planning and be carefully designed for its purpose which vary inShow MoreRelatedEssay on Advertising for Online Businesses1478 Words   |  6 PagesAdvertising for Online Businesses The internet is a huge business and its constant and significant growth attracts more and more businesses to be online. In 2004, online sales reached $117 billion (www.comscore.com with more than 812 million internet users (www.internetworldstats.com/stats.htm). All these internet users are potential customers and it is essential to exploit such an opportunity. However promotion is crucial, not only to increase traffic. A basic Read MoreThe Advantages And Disadvantages Of The Media1418 Words   |  6 PagesThe advantages and disadvantages of Media in the UK JFM – Maria Media, which is a communication outlet and a tool to transmit or store information. The Media includes many kinds of communication businesses, such as social Media, magazine, the press, advertising, photography, broadcasting, film and so on. It can be said with certainty that the Media is playing an increasingly important role in people’s lives and it has aroused wide public concern in the UK. In this essay, I will evaluate the advantagesRead MoreEssay on Marketing With Social Media1627 Words   |  7 PagesSocial Media is any form of Internet communication where users can create online communities, share information, ideas, personal messages, and other content (Social). Social media has been one of the fastest growing online segments with 86% of people ages 18-29 using some form of social media in 2011 (Henrikson). The popularity of social media websites is only more impressive when shown the raw facts behind it. More than 600 million people were registered Facebook users at the end of 2010, overRead MoreIssues of E-mail Marketing Essays739 Words   |  3 Pages 8% of companies and advertising agencies have an email marketing team and Internet marketing has a return on investment 4,300% (Ethical Marketing for Competitive Advantage). Email marketing is a new way of advertising and is increasing dramatically. Internet is used recently as not only as a source of information but also as a place where companies can offer and promote its products. The bombardment of the internet users with constant intrusive advertisements that either they wish to see or theyRead MoreThe Marketing Strategy Of Hertz1214 Words   |  5 Pages Connect by Hertz, and Advantage rent a car. Their core purpose is to maximize total shareholder by bringing substantial competitive advantage to the company. As such there are at least three different strategies that Hertz can follow. Firstly, it can aim for the partnering with independent small rental providers/ mobile companies to i ncrease sales revenues. Secondly, by entering new markets segments. Thirdly, it can follow the marketing strategy of increasing advertising and promotion activitiesRead MoreEvaluate This Case Using the Three Elements. Essay1064 Words   |  5 Pagesnewspapers can’t match the ease of use and immediacy of online papers. It’s also much more expensive to print and distribute traditional newspapers adding to publishers’ overhead costs. Many of the traditional newspapers’ primary activities are expensive while those activities don’t necessarily exist for online newspapers; obtaining paper, maintaining printing press equipment, distributing print papers, gathering old papers, collecting fees, etc. Online news sites don’t have any of those expenses or processesRead MoreGlobal Online Advertising : Relevant Industry1512 Words   |  7 PagesGlobal Online Advertising – Relevant Industry In 1998, Google, Inc. surfaced online and has gradually gained a dominant role in the global online advertising industry to fuel expansion. The global online advertising industry includes social media advertising, search advertising, mobile advertising, and display and web banner advertising. According to eMarketer, Google’s products have allowed it to maintain above 30% revenue growth in 2014 for worldwide digital advertising (2014). Today, Google,Read MoreBusiness And Consumer E Commerce873 Words   |  4 Pagesorder processing, protected electronic payment systems, while also offering online customer support which allow consumers to shop and purchase items in confidence (Retrieved from http://www.wisegeek.com/what-is-business-to-consumer-e-commerce.htm). What are the types of Business to Consumer e-Commerce? There are different categories of B2C companies including direct sellers, online intermediaries, advertising-based models, community-based models, and fee-based models. Each type is quiteRead MoreEnvironmental Scan1557 Words   |  7 Pagesinternal and external environments and describe their internal and external environments. This assignment provides a brief overview on the competitive advantages of each identified company and what strategies these companies use. Included in the assignment is information on how each company creates value and sustains their competitive advantage through business strategies and what measurement guidelines each company uses to verify their strategic effectiveness. Last, the assignment provides theRead Moreessay guinness1277 Words   |  6 Pagesmix consists of product, price, promotion and place. These four key elements are used to create a competitive advantage, which is the achievement of superior performance through differentiation to provide superior customer value or by managing to achieve lowest delivered cost. So an effective marketing mix is designed by ensuring that it satisfy customer needs, creates a competitive advantage, is well mixed of the four elements and matches corporate resources (Jobber and Ellis-Chadwick, 2013). 2

Night Study Questions - 2598 Words

English II: Night Study Questions 1. Dehumanization is the process by which the Nazis gradually reduced the Jews to little more than things which were a nuisance to them. Discuss at least three specific examples of events that occurred which dehumanized Eliezer, his father, or his fellow Jews. Dehumanization played a significant role throughout Elie Wiesels Night. In many historic references to the Holocaust the killing of the Jews were described as methodical and systematical(The Jewish Outreach Institute), though this is true, these heinous crimes were made even worse by the dehumanizing and appalling treatment and conditions that the Jews were put through. Here are some examples: The people of Sighet faced†¦show more content†¦Another reason the townspeople might not have moved was because they did not believe that Hitlers German regime could annihilate the whole Jewish population that is spread throughout so many nations. The townspeople of Sighet also could not comprehend how the Germans would extermina te them and with what means. They thought, This is the twentieth century, not the Middle Ages. Since the war seemed so far away the Jews of Sighet remained optimistic despite Moishe the Beadles warnings. To many of them, including Eliezers father, it was not worth liquidating their lives in Sighet to move to another country over the possibility of what Hitler promised. Even as the German army came closer and closer the townspeople did not believe the Germans would come that far for strategic and political reasons. 4. Discuss why Eliezer lied to Stein, his relative, about Stein’s family. Discuss whether or not you think he was morally right. When Stein, a forgotten relative, approached Eliezer and his father on their eight day of living in the concentration camp, Auschwitz, he wanted information on his wife and two kids whom Eliezers mother had corresponded with in the past. Stein and his family had been separated two years ago and he desperately wanted to know how they were doing. While Eliezer did not have any knowledge about Steins family, caught between indecision, he decided to lie. HeShow MoreRelatedStudy Questions For A Midsummer Night2329 Words   |  10 Pagesï » ¿Study Questions for A Midsummer Night’s Dream Name: Daniel M. Tayts Please answer the following questions in complete sentences on your own paper. ACT I, SCENE I 1. How is Hippolyta’s reasoning concerning how quickly the next four days will pass different from that of Theseus? Note how Shakespeare portrays the patience and calmness of Hippolyta in contrast to the impatience and need for action of Theseus. Hippolyta believe that the next four days will pass very quickly. Theseus, on the otherRead MoreSir Gawain and the Green Night Discussion: Study Question Essay1122 Words   |  5 Pagesï » ¿ Sir Gawain The Green Night Discussion/Study Question 12 1. For what purpose would Gawain poet place King Arthur in line with the founders of the ancient civilizations? The purpose is to show how well respected king Arthur was, how he was known as the greatest king in medieval times, to show how he was an important leader of medieval times and Britain. 3. While describing the knights and ladies of Arthur’s court, the Gawain poet alludes to some ofRead MoreThe Effect of Nightlife Entertainment on Psu Student Learning Quality1414 Words   |  6 Pagesmake valid, informed decisions, and also enhances the individual’s ability to be positively involved in the sharing of ideas, understanding and opinions.† ( http://ictnz.com/articles/quallearn.html (30 July 2011) )When the university student go to night life entertainment place, it maybe affect to learning quality in the next day by they may be sleepy, not concentrate in lesson, headache, and skip the class. We conduct this research to observe the behavior of student who hangout to nightlife entertainmentRead MoreThe Key Components Of A Transformational Leader1415 Words   |  6 Pages Wills, 2014, p. 363). When the night shift nurse is engaged in committees, education, and unit-based councils they feel â€Å"respected, valued and involved, have a higher morale, higher job satisfaction, and tend to stay in their jobs (Claffey, 2006, p. 44). RESEARCH PROBLEM Meeting the needs of the off shift nurse is a challenge for nursing leaders. Night nurses may require more support from managers because their shifts create feeling of isolation (Night shift nurses, 2005). In order toRead MoreSleep Protocols Essay1259 Words   |  6 Pages(Florczak, 2016). The problem identified in this paper is a lack of sleep in hospitals for patients, mostly due to nightly staff interruptions. Sleep is essential not only for wellness, but also for healing. If patients are not able to get enough sleep at night, it can delay healing and increase the length of stay in hospitals (Egydio, Tomimori, Tufik, Andersen, 2011). After researching current evidence on how to improve sleep in hospitals, an intervention involving sleep protocols was created from theRead MoreChildren s Effect On Children1183 Words   |  5 PagesWhen children are waking up in the middle of the night, it can be detrimental on parents. According to Roberts et al, in western societies, infants who cry persistently or wake at night are common concerns for parents and can lead a parent to smother, hit, or shake an infant, sometimes resulting in infant brain damage or death. Children wake up for many different reasons. For example: hunger (breast-feeding), colic, diaper change, physical illness, sleep temper tantrums or parent’s attention. â€Å"AtRead MoreInsomnia With Short Sleep Duration And Mortality Essay1150 Words   |  5 Pagesexplore the study into and the results of a study into any possible connection between insomnia with short sleep duration and mortality. The purpose of this paper is to bring forth a better unde rstanding of why this study was implemented and the benefits, if any, of the results stemming from the study. We will focus on the study itself and of its participants. We will also be providing thoughts on the study s conclusions and of any ramifications that may arise moving forward, that this study providesRead MoreHow Sleep Affects The Brain1309 Words   |  6 Pagespressing demands at school, work, and home. Without all of these factors considered, the data collected would be biased toward one group of adolescents and their particular lifestyle, whether it is academic, work, or social based. Summary Fuligni’s study on â€Å"Daily Variation in Adolescents’ Sleep, Activities, and Psychological Well-Being† (2006), patterns appeared that drew firm conclusions between the student’s habits of sleep and their mental health. The samples of student’s, between the ages of fourteenRead MoreCorrelation Between Average Sleep Hours And Cumulative Gpa On College Students1105 Words   |  5 Pages The purpose of the research is finding out the relationship between average sleeps hours and cumulative GPA on college students. And the hypothesis of this research is that there is a positive correlation between the average sleep per night and cumulative college GPA. There were 42 undergraduate students took the survey about sleep hours, sleep quality, and cumulative GPA. Pearson’s correlation test was conducted in the research. As the result, there was no significant relationship between collegeRead MoreB120 Tma 1960 Words   |  4 Pageswhich has underlying causes such as low pay,( lack of training for junior staff and Night Managers.( I believe that the pay and training issues illustrate an underlying lack of respect for junior staff which gives them little incentive to follow rules or procedure. Additionally the lack of formal training and status for Night Managers exacerbates this as junior staff seems to have little respect for the Night Manager’s authority. This plus aggressive tactics used to address the wastage problem

Hamlet Comparison Essay Movie vs. Play free essay sample

And the Academy Award for Being Over Dramatic Goes To†¦ Tony Robbins said, â€Å"To effectively communicate, we must realize that we are all different in the way we perceive the world and use this understanding as a guide to our communication with others†. Shakespeare’s writing has had many different ways of being presented because people perceive it in different ways. Whether it is a literal representation or a spin, directors like to show viewers the way they perceive the text. In the movie version of Hamlet the director, Kenneth Branagh, wanted the viewers to find Shakespeare interesting and full of action and drama. Kenneth chose the right direction to go in to keep the audience’s attention but it did not show the true tragedy of Hamlet. The story of Hamlet is very depressing because many people are betrayed and die. Hamlet’s own uncle killed his father and married his mother. It is easy to feel sympathy for the characters that had lost people they loved; such as Hamlet and Ophelia but the movie did not show that emotion. The movie was too over the top to really show true emotion. All of the scenes were very dramatic and Hamlet’s character was one that was too overdone. Branagh chose to have Hamlet act extremely crazy but Shakespeare wrote Hamlet’s character as possibly being crazy but the reader does not know for certain. Although Kenneth did make the movie dramatic he did make right choices when showing certain themes such as hatred. He highlighted the hatred that Claudius had toward both Hamlets and he also made it known that Hamlet hated Claudius even though in the play it was not that apparent. Who is the man that lost his father? Is he a lost little puppy or is he a violent lion? In the play, Hamlet was a young man who was weak because he had been betrayed but the movie did not show that he was hurting and weak. The movie depicted his character as being arrogant. In the play Hamlet was depressed and hurting and he could not really function. In Act l Scene II Hamlet was degraded by Claudius. Claudius was telling Hamlet to stop grieving over his father and consider him as his new father. Claudius called Hamlet a girl by saying, â€Å"tis unmanly grief†. (pg. 18). Shakespeare made the women in Hamlet, Ophelia and Gertrude, seem very frail  and powerless and by having Claudius tell Hamlet that he was unmanly shows that Hamlet was acting like the women in the play. Hamlet was so weak that he would even let his mother who betrayed him keep him from continuing his studies in England. He told her, â€Å"I shall in all my best obey you, madam†. (pg. 18). Hamlet should not have listened to the woman who had hurt him even though she was his mother. Hamlet’s family had put him through so much pain. He was the first â€Å"emo† kid. He was very suicidal crying out,† Or that his Everlasting had not fix’d his canon â€Å"gainst self-slaughter†. (pg.  19) He was saying that if God did not see suicide as a sin he would kill himself. This proves that he was very depressed and nothing helped him ease the pain. It was very apparent in the play that Hamlet was unhappy but the movie did not depict him that way. In the film, he was very aggressive and outspoken. In the breakup scene Hamlet was very abusive towards Ophelia. He grabbed her and dragged her around. Shakespeare wrote Hamlet as being more hurt than angry during this scene but clearly the movie showed him as being angrier. A scene where he was being very outspoken was the scene where he put on the play. Shakespeare wrote the play scene as being very personal with only a few viewers but in the movie it was a full auditorium. This was perfect for how Hamlet acted during this scene because he made a big scene by running to the stage and pointing and shouting at Claudius. Hamlet wanted people to make the connection between the plot of the play with reality but in the play he was too scared to actually tell anyone about how his father really died. This is one scene that was actually better shown in the movie than in the play. Hamlet’s father wanted Hamlet to expose Claudius and get revenge. Kenneth Branagh made it seem like Hamlet was following his father’s orders even though in the play he wasn’t. This made the audience feel better about Hamlet because he was actually taking action. Although Kenneth’s version of Hamlet’s character took action it is not as tragic as Hamlet’s character in the play because by Hamlet not taking action it shows how sensitive and hurt he was. Hamlet’s father died a tragic death. Shakespeare never clearly states the atmosphere and setting of where Claudius poisoned his brother but Branagh chose a clever way to show it. The scene started off outside of the castle on a snowy day. King Hamlet was taking a nap in a chair when Claudius snuck up behind him. Claudius poured poison in the ear of the king and that is when Hamlet awoke from his sleep and started choking. He looked his brother in the eye and died. Kenneth really made it apparent how evil Claudius is. He watched his own brother die and he felt nothing. He made Claudius act the same way as Shakespeare wrote his character to be. Shakespeare had chosen to have Claudius tell the people of Denmark that Hamlet had been killed by a snake. The snake is a perfect symbol of Claudius. Ever since the beginning of time snakes have been viewed as evil because of the story of Adam and Eve. G-d told Adam and Eve to not eat the fruit from the tree of knowledge. While Adam was elsewhere a snake, the devil, came to Eve. He used his sly ways to convince Eve to eat the fruit and that is the reason she was banished from the Garden of Eden. Kenneth took the symbol of a snake one step further by making the scene take place on a snowy day. The snow was a symbol of Hamlet’s pure soul and the snake came up and took his soul. Claudius was truly evil and the act of being evil was what drove Hamlet. If Claudius was not an evil man Hamlet would have still been alive and the story of Hamlet would have never been written. The play of Hamlet depicted King Hamlet as being a soft, kind king but he was not shown that way in the movie when he came back as a ghost. It was a dark night when the ghost of Hamlet first interacted with his son. The ghost led Hamlet into a forest where he began to be very forceful with him. He was so scary that he even frightened his own son. The earth started shaking and the ghost started yelling. Kenneth chose a very stereotypical way to depict a ghost but in the play Shakespeare did not. Shakespeare wrote the king as only trying to tell Hamlet what happened and try to get his son to act on it. The play shows tragedy because it makes the ghost seem like he is the victim but in the movie all that is shown is hatred. The ghost does not seem to care about how his son is feeling in the movie, he only wants revenge on his brother. Can love really make a person crazy? Based off of Ophelia the answer would be yes. Ophelia had been put through so much. Men tried to control her every move. Her father and her brother told her to stay away from Hamlet even though she loved him dearly. They even used her to try to find out information about why Hamlet was going mad. Ophelia was probably overwhelmed with everything especially when the man she loved killed her father. After Hamlet killed Polonius in the movie, Ophelia turned into a crazy lady. The director even chose to have her in a straight jacket which is the definition of crazy. Now on the other hand the play does not directly show that Ophelia has gone mad. Depressed, yes but not mad. She said, â€Å"We must be patient. But I cannot choose but weep†. (pg. 104). So when she dies there is a question of whether she killed herself or if she just fell into the brook on accident. The movie and the play help answer this question differently. Since she seems depressed in the play she probably killed herself because that is what extremely depressed people do. A crazy person would not really think to kill themselves it would be more of the person that hates their life. The crazy Ophelia is more interesting but for the bigger picture a depressed Ophelia is the way to go because it truly is tragic. To even think that someone would kill themself over the two men that they loved is heartbreaking and a person committing suicide is more tragic than falling into a stream and drowning. No matter which way Ophelia actually died she died a martyr for female oppression. She had never truly been able to stand up for herself and when she died she made a crown of flowers. This symbolizes the crown of thorns that Jesus wore when he was crucified at the cross. Although Shakespeare had shown women as being weak in Hamlet, this symbol gives women hope because Jesus is a person who is remembered and worshiped. Hamlet is another character who seems more insane in the movie than in the play. In the play Shakespeare makes it known that Hamlet is going to act crazy. Right after Hamlet decided he was going to act crazy he went to Ophelia’s house. He grabbed her and touched her face and then he left. When he does this the reader knows that he is only pretending to be crazy. In the movie during the scene where Hamlet kills Polonius Hamlet is definitely being depicted as actually being insane. He stabs the curtain that Polonius was behind multiple times. Even when he finds out that it was Polonius and not Claudius he felt no sympathy. Kenneth made the theme of hatred very clear in this scene. Hamlet loved Ophelia but he was so angry that he did not let killing her father bother him. The question that comes up is whether or not Hamlet would have killed Polonius if he would have known the effect it would have on Ophelia. Both the play and the movie show that Hamlet probably would have not done this because he tries to prove his love for her. During act 5 scene 2 Hamlet discovers what had happened to Ophelia. He was at the grave that the gravedigger was digging up. Laertes revealed that it is Ophelia’s grave and Hamlet was in shock. Hamlet and Laertes started arguing over who loved her more. Hamlet says, â€Å"I loved Ophelia. Forty thousand brothers could not, with all their quantity of love, make up my sum†. (pg. 127). Shakespeare has a way with words especially when it comes to romance. The way that Hamlet spoke about his love for Ophelia is so heartbreaking. This is truly tragic because he had no control over Claudius killing his father but he was the one who was to blame for the woman he loved death. Fighting scenes in movies are expected to be packed with action and suspense. That is exactly what the director gave viewers of Hamlet. During the fencing scene Hamlet and Laertes were very dramatic. They made big movements and moved all about the castle. This scene in the play was written as if it was a small fencing match in a courtyard not in a huge castle with many spectators. Since this scene was very dramatic it made the viewer want to know what was going to happen next and there were many more exciting things to come. For one when Gertrude drank the poison it was a slow death but in the play all Gertrude said was, â€Å"No, no! The drink, the drink! -O my dear Hamlet! -The drink, the drink! I am poisoned. † and the she died. (pg. 140) Hamlet, Laertes, and Claudius died a slow death in the movie as well. Hamlet first kills Laertes by cutting him with the poisoned sword. It stops there in the play but in the movie Hamlet then pushes Laertes over the banister. This shows how much Hamlet hated Laertes for trying to kill him and siding with Claudius. The way that Laertes died in the play is more tragic though because Laertes died only because of the poison. This is tragic because Laertes basically killed himself. If he had not plotted against Hamlet he would have still been alive. In the movie and the play Claudius got what he deserved but the movie expanded on his death to show that Hamlet was no joke and that even though it took him ages to get revenge he finally did. Hamlet threw the sword straight through Claudius’ chest and pinned him to the throne. He then proceeds to push a chandelier on the Claudius. In the play that Hamlet made Claudius drink the poison after he stabbed him. The play made it seem as if he was simply going to hand it to him but in the movie he forces it down his throat. The director choosing to make the scene this way it kept the viewers’ attention but since all of the characters that died in the fencing scene died dramatically it takes the tragedy out of it. A more realistic death would be more tragic because the viewer could imagine that happening in real life. Mel Brooks said, â€Å"Tragedy is when I cut my finger. Comedy is when you fall into an open sewer and die. † The play of Hamlet shows true tragedy because it has a depth of emotion. There is love, hate, sadness, etc. The events that happen are shown in a way that moves readers. Characters are shown as being affected in a negative way. This is true for the movie as well but the affect that the characters have in the play have a deeper meaning. The play shows how hurtful people can be and how that harms innocent people. The more depressed a character is the more tragic because depression is something that readers can relate to. Even if a person isn’t clinically depressed everybody has had that low in their life that brought them down. Whether it was when they were five and their pet fish died or when they were fifty and their mother died people have had tragedies happen to them. The movie took the issue of death and emphasized the hatred that went along with it. Kenneth chose to have the characters be over the top, aggressive, and crazy. This is something that probably never happens that much in real life. Going back to the quote, a small pain can cause a big tragedy but when that pain is over dramatized it just becomes ridiculous. Works Cited Shakespeare, William. Hamlet. Print. Branagh, Kenneth, dir. Hamlet. Prod. William Shakespeare. Film. 15 Mar 2013.

Tuesday, May 5, 2020

Collisions Lab Report free essay sample

Abstract :The purpose of the experiment is to explore elastic and inelastic collisions in order to study the conservation of momentum and energy. The guided track, carts, photogates , 250 g weight and picket fences were the primary components used in the procedural part of the experiment. Each experiment involved the use of the photogates and picket fences to measure the initial and final velocities of both carts when they collide. The data was collected and translated to a graphical model for further analysis. The experiment was repeated for elastic and inelastic collisions with varying masses. The calculations state that the percent discrepancies for inelastic collisions were 8. 75% and 19. 23 % for the equal mass and unequal mass respectively. The percent discrepancies for the equal and unequal mass elastic collisions were 22. 07% and 9. 78 % respectively. Both of the percent discrepancies for the collisions were close to the 10%-15% range which validates the concept of momentum conservation in inelastic and elastic collisions. In regards to conservation of energy, the calculations state that the percent discrepancies for inelastic collisions were 58. 33% and 81. 81% for the equal mass and unequal mass respectively. Both of the percent discrepancies were greater than 60% which indicates inelastic collisions are not as inefficient in conserving energy due to a loss in energy. The percent discrepancies for the equal and unequal mass elastic collisions were 36. 36% and 56. 25 % respectively. Both of the percent discrepancies for the elastic collisions were less than the percent discrepancies in inelastic collisions which validates the concept of energy conservation to be more efficient in elastic collisions. Introduction Objective: The principle of the experiment is to observe elastic and inelastic collisions to study the conservation of momentum and energy. Materials †¢Horizontal dynamics track †¢Collision and dynamics carts with picket fences †¢250 g Weight †¢Balance †¢Photogates connected to the Science Workshop interface Experimental Procedure The guided track, carts, photogates , 250 g weight and picket fences were the primary components used in the procedural part of the experiment. Each experiment involved the use of the photogates and picket fences to measure the initial and final velocities of both carts when they collide. The data was collected and translated to a graphical model for further analysis. The experiment was repeated for elastic and inelastic collisions with varying masses. Results: Inelastic collision m1=m2Inelastic collision m1 ? m2Elastic collision m1=m2Elastic collision m1 m2 Mass of cart 1 (kg)0. 26460. 26460. 26460. 2646 Mass of cart 2 (kg)0. 26460. 516780. 265230. 51678 Initial velocity of cart 1 (m/s)0. 303 +/- 2. 9e-40. 293 +/- 2. 2e-40. 292 +/- 3. 7e-40. 346 +/- 2. 1e-4 Initial velocity of cart 2 (m/s)0000 Final velocity of cart 1 (m/s)0. 143 +/- 4. 6e-40. 0890 +/- 4. 4e-40. 227 +/- 3. 1e-40. 160 +/- 3. 0e-4 Final velocity of cart 2 (m/s)1. 34 +/- 4. 0e-40. 0756 +/- 5. 2 e-400 pi? pKEi? KE Inelastic collision m1=m20. 08-0. 0070. 012-0. 007 Inelastic collision m1 ? m20. 078-0. 0150. 011-0. 009 Elastic collision m1=m20. 077-0. 0170. 011-0. 004 Elastic collision m1 m20. 092-0. 0090. 016-0. 009 Data Analysis 1. Momentum of cart 1 before collision †¢p1i=m1*v1i 2. Momentum of cart 2 before collision †¢p2i=m2*v2i 3. Momentum of the system before collision †¢pi=p1i + p2i 4. Momentum of cart 1 after collision †¢p1f=m1*v1f 5. Momentum of cart 2 after collision †¢p2f=m2*v2f 6. Momentum of system after collision †¢pf =p1f + p2f 7. Relative Change in total momentum of system †¢pf- pi 8. Kinetic energy of cart 1 before the collision- KE1i †¢KE1i=(1/2)*(m1)*( v1i)2 9. Kinetic energy of cart 2 before the collision- KE2i †¢KE2i=(1/2)*(m2)*( v2i)2 10. Kinetic energy of system before the collision- KEi †¢KE1i + KE2i 11. Kinetic energy of cart 1 after the collision- KE1f †¢KE1f=(1/2)*(m1)*( v1f)2 12. Kinetic energy of cart 2 after the collision- KE2f †¢KE2f=(1/2)*(m2)*( v2f)2 13. Kinetic energy of system after the collision- KEf †¢KE1f+ KE2f 14. Relative change in total kinetic energy †¢KEf -KEi Conservation of Momentum % Discrepancy=( |? p|/ pi)*100 Inelastic Collision m1=m2 †¢|-0. 007/0. 08| *100 = 8. 75 % Inelastic Collision m1 ? m2 †¢|-0. 015/0. 078| *100 = 19. 23 % Elastic Collision m1=m2 †¢|-0. 017/0. 077| *100 = 22. 07 % Elastic collision m1 m2 †¢|-0. 009/0. 092| *100 = 9. 78 % Conservation of Energy % Discrepancy= (|? KE|/ KEi)*100 Inelastic Collision m1=m2 †¢|-0. 007/0. 012| *100 = 58. 33 % Inelastic Collision m1 ? m2 †¢|-0. 009/0. 011| *100 = 81. 81 % Elastic Collision m1=m2 †¢|-0. 004/0. 011| *100 = 36. 36 % Elastic collision m1 m2 †¢|-0. 009/0. 016| *100 = 56. 25 % Discussion The purpose of the experiment was to investigate elastic and inelastic collisions to study the conservation of momentum and energy. The graphs generated in class demonstrate the relationship between position vs time which was used to measure the initial and final velocities of the collisions to later calculate momentum and kinetic energy. In regards to conservation of momentum, the percent discrepancy was calculated by dividing the change in momentum by the initial momentum of the system (|? p|/ pi*100). The calculations state that the percent discrepancies for inelastic collisions were 8. 75% and 19. 23 % for the equal mass and unequal mass respectively. Both of the percent discrepancies were close to the 10%-15% which indicates that the conservation of momentum is valid even with varying weights . The percent discrepancies for the equal and unequal mass elastic collisions were 22. 07% and 9. 78 % respectively. Both of the percent discrepancies for the elastic collisions were close to the 10%-15% range which validates the concept of momentum conservation in elastic collisions. In regards to conservation of energy, the percent discrepancy was calculated by dividing the change in energy by the initial energy of the system (|? KE|/ KEi*100). The calculations state that the percent discrepancies for inelastic collisions were 58. 33% and 81. 81% for the equal mass and mass respectively. Both of the percent discrepancies were greater than 60% which indicates inelastic collisions are not as inefficient in conserving energy. The percent discrepancies for the equal and unequal mass elastic collisions were 36. 36% and 56. 25 % respectively. Both of the percent discrepancies for the elastic collisions were less than the percent discrepancies in elastic collisions which validates the concept of energy conservation to be more efficient in elastic collisions. There can definitely be more room for improvement in the experiment. The experiment can have higher quality validation of results if multiple trials were performed or if the class data were to be compared and averaged. Performing the experiments under a vacuum and frictionless setting would remove external variables that affect the data leading to more precise numbers. More accurate percent discrepancies illustrating laws of conservation can be achieved by adding more trials and including more sophisticated measuring tools. These techniques would lead to more accurate results to reduce any experimental errors and to better validate the concepts of energy and momentum conservation. Conclusion The purpose of the experiment was to investigate simple elastic and inelastic collisions to study the conservation of momentum and energy concepts. The objective of the lab was met since the validity of the Law of Conservation of Momentum was confirmed by determining the relationship of energy and momentum conservation between inelastic and elastic collisions by utilizing percent discrepancy calculations. The calculations state that the percent discrepancies for inelastic collisions were 8. 75% and 19. 23 % for the equal mass and unequal mass respectively. The percent discrepancies for the equal and unequal mass elastic collisions were 22. 07% and 9. 78 % respectively. Both of the percent discrepancies for the elastic collisions were close to the 10%-15% range which validates the concept of momentum conservation in inelastic elastic collisions. In regards to conservation of energy, the calculations state that the percent discrepancies for inelastic collisions were 58. 33% and 81. 81% for the equal mass and mass respectively. Both of the percent discrepancies were greater than 60% which indicates inelastic collisions are not as inefficient in conserving energy. The percent discrepancies for the equal and unequal mass elastic collisions were 36. 36% and 56. 25 % respectively. Both of the percent discrepancies for the elastic collisions were less than the percent discrepancies in elastic collisions which validates the concept of energy conservation to be more efficient in elastic collisions. The data validates that the Law of Conservation of Mechanical Energy hold true in all types of collisions.