SCIENCE Essay Example | Topics and Well Written Essays - 1000 words

SCIENCE - Essay Example A parachute falls towards earth because of two major factors, which are weight (mass) of the parachute and the speed with which it falls towards the earth. Now, the question arises, how weight and speed affect the falling of a parachute towards the ground. Our investigation is based on the hypothesis: â€Å"weight of a parachute and its speed affect its falling towards the earth†. Now, there are many factors that contribute towards the weight and speed of a parachute while it is falling, which are gravity and air pressure. Gravity is a factor that attracts everything towards the centre of earth. That is the same factor, which helps us to walk and stick to ground. Everything in air falls towards the ground because of gravity. The force of gravity is such that every free falling body accelerates with an acceleration of 9.8m/s2 (Walsh 1985). At this acceleration, the body takes much lesser time to hit ground. Therefore, when parachute is dropped, it falls towards the ground. We know that: The weight of a body depends on its mass and gravity, as these are the factors that allot a body with some weight. The weight of a falling parachute is calculated with the help of its gravity and mass (the space, which it occupies). It shows that weight of a parachute affects its falling towards the ground. Now as we know that a falling parachute not shows a free fall as in free fall, acceleration increases by 9.8m/s2, which is a very fast acceleration (Walsh 1985). The body having this acceleration also has a great velocity. If the parachute having this great velocity and acceleration falls, then it will smash itself after hitting ground (White 1968). Instead, in general, parachute never shows a free fall. Then what are the factors that slow the velocity of a parachute down. Air resistance is a factor that maintains the velocity of a parachute. As we know, air is a mixture of gases. These gases are

Marketing Environment of Walker Crisps Case Study

Marketing Environment of Walker Crisps - Case Study Example Findings, analysis and the key issues will be highlighted. When an individual is dealing with the market there are some issues that are considered and they include things like the potential markets and the consumers and the driving forces behind sales trends and the strengths and weaknesses in market. In the 1880s, the director R. E. Gerald helped the meat industry that was falling to come up with an alternative industry and that is how walker crisps began by a man known as Henry Walker. At the present time the owner of walker is Frito-lay (Andrews, 2004) the advert by Gary in 2000 was the 9th best commercial television of all time. The authority said that the TV Commercial and poster viewers make unjustified claims on health regarding the new recipe for crisps. The TV commercial also featured that the saturated oils were reduced by 70%. According to Graham Cash Macgregor chairman, the reduced salt and saturated oil makes the walker crisps better. Cash challenges walkers by saying that 8% of the salt is contained in the crisps for adults. According to a new walker's TV advert, 100% of the walkers crisps are made from British purely formed potatoes and they demonstrate the commitment of walker's to produce quality and also to the industry of the farming. Gary explains that the weather of the British helps in the growth of British potatoes that makes the perfect good quality of walkers' crisps and hence making of these quality crisps. Alongside the advertisement from the TV, the spending of the market has included advertising from outdoor and also practical demonstrations in UK at the events that are across and also giving hands on to consumers on how crisp are created up to the pack from spud. The saturation of walker crisps is reduced such that a bag contains a gram less of the

Barnabas Medical Centre Essay Example | Topics and Well Written Essays - 1750 words - 14

Barnabas Medical Centre - Essay Example 2. The power boundary between Dr. Tony, the Associate Chief Medical Officer, and the departmental managers could jeopardize this process, especially if Dr. Tony opted not to cede power to them to come up with a solution to the problem facing BMC. Â  There could also be a conflict between the departmental managers as they sought to establish how each department influences the other. This was overcome through Dr. Tony’s effective relationship and communications management. Â  3. In this case, leaders encompass all that offered support and facilitation in the process. Dr. Tony exhibited emotional intelligence as a leader, self-motivating and motivating other members of staff towards the realization of the intended goal and showing social awareness. He shared authority and collaborate knowledge. Departmental managers exhibited their active leadership by engaging in the problem-solving process at BMC. Â  4. The factors that made the collaborative effort successful included Dr. Tony’s effective collaborative leadership and his effective management of communications and relationships. His knowledge of BMC’s ED situation and knowledge and skills on healthcare operations also made the collaborative effort successful. Â  1. The leader-followers boundary posed a challenge as the followers (medical staff) could resist the change by their leader, Dr. Till, in adopting the proposed changes. There was also a challenge between the organization and the government, such that, whereas the hospital management seeks to provide the best services to Willow Springs residents, the government cuts the needed financial aid. Â  2. Dr. Till is a leader in this case, having ceded his power to the medical staff to allow them to come with effective solutions for Willow Springs residents. He served as a servant leader by supporting and facilitating the workload with the medical staff.

Writer's choice Term Paper Example | Topics and Well Written Essays - 750 words - 2

Writer's choice - Term Paper Example (Independence, n.d.) His father, a candle and soap maker, wanted Benjamin to become a clergyman. Because his father did not have enough money, Benjamin only went to school for a year, apprenticed under his father, and eventually apprenticed for his half-brother, James, who owned a printing shop. Benjamin loved to write, but he never got a chance to publish his work. It was during this time that he wrote the fourteen famous letters from Silence Dogood, a secret character Franklin created for himself. The letters were sent to James’ printing house and published in The New-England Courant. When James found out Dogood was actually Benjamin, the siblings disagreed and the younger Franklin moved to Philadelphia. Benjamin consequently became the publisher for The Pennsylvania Gazette when he was about twenty-four years old (Hovde, 2002). He gained popularity for printing Poor Richard’s Almanac which contained weather forecasts, household tips, puzzles, etc. (Green & Stallybrass, 2006) There is a lot to tell about Benjamin Franklin since he dabbled in many industries when he was alive. Aside from being a renowned printer and writer, Benjamin Franklin was also a diplomat. He was the first United States Minister to France and served from 1778 – 1785. Scholar Leo Lemay referred to Franklin as â€Å"the most essential and successful American diplomat of all time.† (Green & Stallybrass, 2006) Not only was Benjamin Franklin adept in being a publisher and a diplomat. He was also a very brilliant inventor. During his lifetime, Franklin managed to create what is commonly known as bifocals, lightning rod, glass harmonica and Franklin stove. (Independence, n.d.) Three of these are still popular today. Bifocals are a type of eyeglasses which have upper and lower halves. The lower halves were usually used for reading or viewing things that are near, while the upper halves are used for looking at distant objects. As Franklin grew older,

Sarbanes-Oxley Act Essay Example for Free

Sarbanes-Oxley Act Essay The Big Apple Strategy, an article by Mortimer Zuckerman, editor-in-chief at U. S News World Report, summarizes the down turn businesses in New York have suffered due to the Sarbanes-Oxley Act. Since 1950, New York has claimed to be the financial capital of the world; claiming the broadest liquid capital markets and highest concentration of the world’s financial firms. Yet in 2005, only two of the 25 largest international initial public offerings were issued using American capital markets. Mr. Zuckerman posits that this is due to the Sarbanes-Oxley Act. Sarbanes-Oxley was initially enacted in the wake of the Enron and Tyco scandals to provide investor protection, transparency, and accountability. Unfortunately, in order to comply with the provisions of the Act, companies have doubled budgets for outside audits that the law requires. While large companies are able to absorb increased costs of compliance, small and mid-cap companies have suffered under enormous increased costs. Sarbanes-Oxley has strained the relationship between corporate boards and management with the boards focusing more on compliance than competitive strategies. Class action lawsuits as a result of Sarbanes-Oxley have sky-rocketed with frivolous lawsuits. Mr. Zuckerman posits that the future trend is for companies to either remain private or go back to private status, or move operations overseas away from the American system of regulations. Ticket Master is one such company that has spent millions complying with Sarbanes-Oxley. For example, employees must account for every 15 minutes of their time spent on different work projects in a computerized data-base (Cimino, 2006). This allows Ticket Master to correctly identify for shareholders and board members where costs are being generated to be compliant with Sarbanes-Oxley. This time accounting is time consuming and keeping employees from focusing on projects to further company strategy. While regulation is necessary for sound corporate governance, when the regulations reach a tipping point that drives businesses out of the public sector and into more inviting environments, the United States business community loses. A revised version of Sarbanes-Oxley is needed in order to lower costs for smaller companies in the public markets.

Adolescence psychology Essay Example for Free

Adolescence psychology Essay Thermostat concept. Early vs. Late puberty whether if it effects males or females differently, eating disorders, cognitive changes (adolescence brain, the different structures, frontal cortex, limbic system) Impacts of these changes, problem solving, risk taking, changes in intellect , social transitions (elongation of adolescence, a new concept during the industrial revolution) legal implications of adolescence, clarity vs. continuity, Discontinuous Society. What is changing in adolescence in their environment and family. Parenting styles. Sibling difference and family structure. Authoritative (high responsiveness high demandingness) responsible, confident, adaptive, creative, more curious, socially skilled and successful in school Authoritarian (low responsiveness high demandingness) dependent, passive, less socially adept, confident, curious Indulgent (low responsiveness, high demanding) less mature, irresponsible, more conforming and less apt leaders Indifferent (low responsiveness low demand) delinquent behavior sex drugs, and alcohol Parenting and Temperament Same Parenting+ different temperament different outcome Adolescence also elicit different parental strategies and behaviors. With greater maternal control adolescence are less likely to be delinquent. Ethnic Differences in Parenting Styles Authoritative parenting less prevalent among Black, Asian, or Hispanic families than among white families in the U. S Beneficial effects are found for all ethnic groups Why? Could it ever be beneficial, Use caution in interpreting Adverse effects greater fro white adolescents than for ethnic minorities Autonomy Attachment in the Family Those who assert their own opinions: -higher self-esteem -more mature coping Those with little autonomy -risk for depression, low self-esteem Adolescents who dont feel connected more likely to develop behavior problems Early Adolescence: Sibling Conflict increases During Adolescence siblings become -more equal -more distan less emotionally intense Quality of par-child relationship Quality of sibling relationship Relationships with peers Same -sex vs. Mixed-sex Siblings Mixed-sex less close during early adolescence; more closer later Genes vs. Envir: Sibling Differences Two types of environmental influences shared environmental influences non-shared environmental influence Siblings may have different family experiences treated differently by parents perceive similar experiences in different ways Different peer groups/nonshared 75% of treatment(tx)by parents is similar between kids Differences are okay unless unfair Causes strain on sibling relationship, tx of siblings different but well: Better relationships, decrease rivalry Sibling deidentification trying to distinguish self from sibling can also diminish eelings of competition

Analysis Of Gorgias And Plato

Analysis Of Gorgias And Plato Plato was one of the most important Greek philosophers in our time. He founded the Academy in Athens, an institution devoted to research and instruction in philosophy and the sciences; the first institution of higher learning in the Western world. His works on philosophy, politics and mathematics were very influential and laid the foundations for Euclids systematic approach to mathematics. Gorgias is a dialogue in which Plato sets the rhetorician Gorgias in opposition to the philosopher Socrates; Platos mentor. Gorgias was a Sicilian philosopher, orator, and rhetorician. He is believed by many scholars to be one of the founders of sophism ; a movement traditionally associated with philosophy that emphasizes the practical application of rhetoric toward civic and political life. The dialogue begins right after Gorgias had given a speech at an exhibition where he answered questions put forth to him however Socrates missed this. Socrates was offered to visit Gorgias and was allowed to question him as long as he liked. Socrates wanted to hear from him what is the nature of his art, and what it is which he professes and teaches. Socrates initiates by asking Gorgias what he is and what rhetoric is and Gorgias replies in a typical rhetoricians manner, using smooth language and seemingly sophisticated structure and not really answering the question at all. Gorgias is referred to rhetoric as an art. Rhetoric signifies The art or study of using language effectively and persuasively. Even though Gorgias practices rhetoric, he was not very convincing when answering questions done by Socrates. He gave short answers and was instantly refuted by Socrates in a very convincing fashion. Polus is also not very convincing as he is being accused by Socrates of speechifying rather than answering questions: Polus has been taught how to make a capital speech Interestingly, Socrates did not accept rhetoric as an art yet he was practicing this art while asking Gorgias questions. He was trying to convince the three speakers that rhetoric was rather an experience rather than an art. Gorgias claims that rhetoric is an art which treats of discourse but says that all the the other arts which work fully through the means of words is not considered to be rhetoric. The question is: What is so different about rhetoric that uses its power of persuasion and all the other arts that also use this power? The dialogue moves on to talk about power, evil happiness. According to Polus rhetoric equals power and that power is a good thing but Socrates on the other hand says that rhetoricians have no power; for them so literally nothing which they will, but only what they think best. One can say that all the enjoyable things are done because it is enjoyable to do it but Plato means to put emphasis on that any such action is not done for the reason of itself and its own performance, but rather for the very sake of the pleasure which comes with it. This also holds for a true art, an action which is good not only on its own but also what good comes out of it. That explains why Plato thinks that the true rhetoric is only which is done for the sake of the good. For Socrates, rhetoric should be used to do good things, to punish the bad and not the good. ; Or rhetoric is no use to us. As Callicles enters the dialogue with Socrates he begins to undermined philosophy .Not only does he undermines the very nature of philosophical inquiry and its marked focus on words but Callicles also makes some quite harsh statements of his own against any man such as Socrates who continues the chase of philosophy as a main focus into adulthood. By using this matter of discouragement on philosophy on the disgrace of Socrates lifetime of philosophical study he proves to Socrates that he is not being that good of a friend, after Socrates felt that Callicles had knowledge,good-will and outspokenness. Socrates believed that no matter what the price was, total honesty and truth was the only choice in order for one to live a happy, fulfilling life. As he said that doing wrong is much more evil than suffering wrong, that rhetoric should only be used for the sake of the good and that every wrongdoer should be justly punished. Interestingly, Socrates understand that the majority of the people will not understand his theories and he does not try to convince everyone with his beliefs, he just uses a method is to call in support of my statements the evidence of a single witness, the man I am arguing with, and to take his vote alone; the rest of the world are nothing to me; I am not talking to them. This is what makes him an interesting person that he not trying to win sympathies of people but only tries to make his antagonist understand his points. Callicles speech is that of a typical sophist. He raises no questions in his speech, and does not attempt to use logic to prove his points. In the end, Callicles speaks about his own opinions for quite some time, and as his proof, quotes three lines of an ancient poem. Thats not to say that some of Callicles theories arent valid, just that he does not allow for discussion, and therefore loses a chance to perhaps prove his point to Socrates or the other interlocutors. Jennifer Richards has not mentioned in her book that Socrates did not convince Callicles of the true rhetoric I think it is interesting that he convinced Polus and Gorgias but with Callicles he had no such luck. The way which you in mistaken confidence are urging upon me; it is quite worthless, Callicles Eventually, Socrates remains mostly true to his method of discussion. His use of speeches as ways of expanding his opinions, rather than force them is quite successful for him. Despite a few digressions, he refrains from using oratory or rhetoric unlike the interlocutors, and although he is unable to convince Callicles of the truth, he is not unsuccessful in the sense that he defended himself against the methods of the sophists.