Priciples of Software Engineering free essay sample

Portray every law in your own words. Delineate with a reasonable model ? Glass’ law â€Å"Requirement insufficiencies are the prime wellspring of task disappointments Coming to my clarification Glass law expresses that if the fundamental necessities of the undertakings isn't built appropriately that may drives disappointment of the venture. To accomplish objectives in the task it assumes an indispensable job and any downsides may drives venture fruitless. Around 20% of all IT anticipate disappointments were brought about by deficient or gravely oversaw necessities. Model: Technological University-Online Practical Tests On account of innovative college the prerequisites particulars for the online down to earth tests had been actualized without speaking with understudies and college staff. This framework was planned so that understudies affliated to that college are compose the test online at that day and same time. Considering the prerequisites of the universities were distinctive a the task goals were unique. This prompts disappointment of the that venture. We will compose a custom paper test on Priciples of Software Engineering or on the other hand any comparable subject explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page Boehm’s first law â€Å"Errors are generally visit during the prerequisites and structure exercises and are the more costly the later they are removed†. Going to my clarification Boehm’s law expresses that the fundamental planning of the activities tangle prompts blunders and erroneous conclusions. The sooner you discover an issue, the less expensive it is to fix , in any case to recognize the blunders in the venture is pricey or convoluted . This law is material from midrange frameworks. Model: City Council †Pay Roll System A city board built up a substitution finance framework accepted that clients had thorough information on all the business prerequisites. Be that as it may, the current staff or IT group had taken an interest in building the old framework they had no information on how it was assembled. That prompts numerous mistakes and it cause venture disappointment. Boehm’s second law â€Å"Prototyping (fundamentally) diminishes prerequisite and plan blunders, particularly for client interfaces†. Going to my clarification Boehm’s second law expresses that by model displaying the disigning of the undertaking and blunders can be decreased. To plan the framework the staff will be taught . With the goal that that will build the ease of use of the framework among clients. Model: In a postgraduation course model demonstrating tests were led . Some of them were utilized necessity driven methodology and others are prototyping approach. This will prompts fulfillment for the customer contrast with every single other strategy. Davis’ law â€Å"The estimation of a model relies upon the view taken, yet none is best for all purposes†. Going to my clarification Davi’s law expresses that to portray frameworks prerequisites, it is exceptionally valuable. This model is valuable to unravel the confused errands that different models locate that hard to tackle. Example:In a framework to tackle the issues various strategies were executed. Each undertaking follows their methodolgies to take care of the issues. Toward the end all the techniques got various outcomes yet there philosophies is valuable to take care of the issue. Your first undertaking is to depict every product advancement philosophy unmistakably and totally in your own words. You may utilize graphs, models or UML to assist you with doing this. Cascade Model : The cascade model is a consecutive programming advancement process, in which progress is viewed as streaming consistently downwards through the periods of origination, structure, investigation, inception ,testing and support. This model is utilized in assembling enterprises and development businesses . It is ; profoundly organized physical conditions in which sometime later changes are restrictively exorbitant, if certainly feasible. Since no proper programming improvement procedures existed at that point, this equipment arranged model was just adjusted for programming advancement. For instance, one initially finishes prerequisites particular, which after close down are viewed as unchangeable. At the point when the necessities are completely finished, one continues to plan. Winding Model: The winding model is a product improvement process joining components of both plan and prototyping-in-stages, with an end goal to consolidate preferences of top-down and base up ideas. Each stage begins with a plan objective and finishes with the customer evaluating the advancement . Investigation and designing endeavors are applied at each period of the undertaking, with an eye around the ultimate objective of the task. The winding model may imply that you have an unpleasant cut of client components as an operable application, include highlights in stages, and, sooner or later, include the last illustrations. The Spiral model is utilized frequently in enormous tasks and needs steady audit to remain on track. It can get their hands in and begin chipping away at a task prior. Q3) Using the initial four laws of the content, show where these are either actualized or missing in every product advancement technique (Total Two). In the event that a law is missing, clarify the outcomes and recommend how the procedure may be improved. Water Fall Model Glass’ law Requirement lacks are the prime wellspring of task disappointments. The end clients accumulated by prerequisites in cascade model. It expresses that the fundamental necessities of the ventures isn't built appropriately that may drives disappointment of the undertaking. The disappointments were brought about by inadequate or gravely oversaw prerequisites. Boehm’s first law â€Å"Errors are generally visit during the prerequisites and structure exercises and are the more costly the later they are removed†. It essential planning of the tasks tangle prompts blunders and errors. In cascade model this law can't have the option to address the mistakes. This law isn't dependable for cascade model. Boehm’s second law Prototyping (altogether) decreases necessity and structure mistakes, particularly for client interfaces†. This law can't have the option to address the blunders in cascade model. The plan stage would be diminished by model displaying. Davis’ law â€Å"The estimation of a model relies upon the view taken, however none is best for all purposes†. The motivation behind th is model isn't reasonable for this law. Winding Model Glass’ law â€Å"Requirement inadequacies are the prime wellspring of task disappointments In cascade model hazard examination is directed on the model. By this on the off chance that they need any prerequisite it will remembered for next stage. Boehm’s first law â€Å"Errors are generally visit during the necessities and structure exercises and are the more costly the later they are removed†. In winding model each stage begins with a structure objective and finishes with the customer evaluating the advancement . The dangers were wiped out after number of stages. Boehm’s second law â€Å"Prototyping (fundamentally) diminishes necessity and plan mistakes, particularly for client interfaces†. In winding model it will structure the model. furthermore, build and structure the model. The examination and building endeavors are applied at each period of the undertaking.

MARK TWAIN QUACK PHILOSOPHER Essay Example For Students

Imprint TWAIN: QUACK PHILOSOPHER Essay Imprint Twain is, as indicated by pundits and perusers the same, the principal incredible American writer (Reuben). All through his lifetimeTwain, conceived Samuel Longhorn Clemens, held a varied blend of employments, and, expounded a lot on his encounters and hisboyhood. The Adventures of Tom Sawyer (AOTS) and Adventures of Huckleberry Finn (AOHF) are a couple of books byTwain that: present the new and radical changes in the mid 1800s rather than the good old ways; reflect Twains lifeas a little fellow experiencing childhood in a one-horse town on the Mississippi River; and, give the peruser a thought of his view that theloss of guiltlessness flags the transitioning. Twain was conceived in 1835 and Tom Sawyer experienced childhood during the 1840s. Around this time, America, particularly the North, wasundergoing progressive changes in transportation and correspondence (Geise 93). The stream steamer was concocted in1807 (Roberts and Kennedy 305) and therefore took over mass transportation from boats utilizing the sea (Geise). This was a major change from the past little scope or trans-sea transport. After the steamer came the steam trainwhich reformed transportation along these lines, and they synergistically opened the West to all individuals and boostedtrade and business enormouslynot just of the huge modern towns however of the in transit towns and the homesteads, In 1849,agriculture represented over portion of the countries economy, while today it is one-fiftieth (Roberts and Kennedy A27). Channels, interstates and scissors sends likewise enormously influenced transport and correspondence between inaccessible spots (311). Thetimes were progressive in that the old methods of taking grimy, uneven streets significant distances with little benefit were finished. Another typical issue was bondage. Bigotry was far reaching during this timeframe on the grounds that numerous enormous homesteads andplantations held slaves. Emotions towards slaves in Missouri were not commonly thoughtful, and abolitionists were not wellaccepted in light of the fact that the economy would crumple without the slave based agribusiness. Rudyard Kipling composed toward the finish of thatcentury The White Mans Burden, (643) that was interpreted as meaning that blacks must acknowledge their situation as subordinates. Whilea bogus understanding, it shows that numerous Confederates and supporters held the view that blacks and slaves had the right to beoppressed much after the Civil War (1861-1864). TAOTS precisely mirrors the modest community economy. The waterway exchange is the focal point of all business and without it, town lifewould end. In Chapter Two of TAOTS, Ben Rogers, a neighborhood kid, professes to be a steamer. This represents howimportant the pontoons were to the town. Everything in the townthe factory, the tavernsthey all relied upon the exchange from theriver. The town, comprising of a congregation, a school, a general store, bars a factory and a mooring zone for the vessels likewise reflecthow significant the stream truly was. The priests fire and brimstone messages (35) lecture against the disasters of drink,gambling and desire, all of which would have been shown by the passing stream mariners and conmen. In the AOHF, the town life isn't so much the focal point of portrayal as stream life. Be that as it may, it is the portrayal of the treatment ofslaves that really sticks out. Huck was poor, yet at the same time he was socially above Jim in light of the fact that he was white and not possessed. TAOHF was set a couple of decades before the common war so when Huck and Jim got away down the Mississippi and traveled south,they were putting Jim in more risk. At the point when they accepted the King and the Duke these different explorers needed to turn Jimin. Numerous non-slave states really had laws that took into account the returning of out of control slaves (Geise 109). Both TAOTS andAOHF are exact in their depiction of the circumstance (slave-wise and town-wise) around then. Imprint Twains sees about youth and the ensuing loss of blamelessness are a result of youth experience growingup in Hannibal, Missouri (pop 500), an unassuming community on the Mississippi River. As a little fellow, he delighted in playing hooky togo angling on the close by island; playing with the forbidden Tom Blackenship (Draper 3713), the child of the town alcoholic; orspending time with his darling Laura Hawkins (Thayer 5). Twain once had a frightening encounter as a kid when hegot lost in a nearby cavern with Laura. Living in the little waterway town, whose solitary business was from the steamer exchange, hewitnessed in any event four killings (Sanderlin). At the point when he was eleven, his dad kicked the bucket (Meltzer 75). He quit school in fifth grade(twelve years old), similarly as most kids did around then (Kaplan 356). He at that point turned into a student in a printing shop,where he started to record stories his overactive creative mind made. Twain had a perfect life in Hannibal. Indeed, even thoughhe was poor (Roberts 5), he went to class and Sunday School where he got some instruction and made numerous companions, andmuch devilishness. He and his companions had leaving encounters together, some of which shocked him out of his blamelessness. OnceTwain and his companions were playing in the spring and an ungainly German kid, who shows up in TAOTS, jumped intothe rivulet and suffocated. The kid had remembered 3000 refrains of the Bible for Sunday school, so Twain had a hard timefiguring out how God could be that remorseless. Or on the other hand, so far as that is concerned, how individuals could be savage. He once observed an ace brutallymurder his slave: not an uncommon event in Missouri, a slave state. Therefore, Twain experienced good and bad times in his moodas a youngster had terrible dreams and rest strolled (Sanderlin 13). The Bay Of Pigs EssayTom fled to Jackson Island to get away from society that was abusing him by not letting him have a great time. It was on the islandthat he learned autonomy was not all it supposed to be. Twain needed to act like a grown-up at that age, so here he wassaying that young men need to carry on like young men before they can become men. At the point when Tom was lost in the collapse Chapter Thirty hewas compelled to turn into the grown-up on the grounds that Becky was carrying on like a youngster. He had just been presented to the real world so he wasprepared to assume the liability of consoling her and not allowing her to stress. In Chapter Sixteen Tom and Joe were notready to smoke, however Huck was prepared to encounter some piece of grown-up life. Huck had consistently dealt with himself. At the point when he was kidnapped by his dad he was sensible about his circumstance and practicalin his arrangement of departure. Thoughtfully, Twain needs to show the peruser that the young men loss of guiltlessness is the manner by which they became experienced grown-ups ratherthan stay unfeasible or conscienceless young men as they had been previously. Adulthood could be a perfection of occasions endingin an audit that carries one to change their standpoint. Be that as it may, Twains life was increasingly emotional. His dad kicked the bucket and he was thrustinto this present reality, his school of existence absent much by way of caution. Tom saw the homicide and reached an inevitable resolution: thatmen can be merciless thus can God, however what one does by and by is what is significant. Huck arrived at this equivalent conclusionmore easily. He had consistently considered society to be terrible for him. The social mores of instruction and religion never did much forhim, and social organizations like class structure and habits were surprisingly more dreadful. He acknowledges carrying on cultivated, butthink s his own particular manner, for instance that subjection isn't reasonable. Imprint Twain started composing AOHF before TAOTS, yet needed to set it aside. At the point when he fired up again he composed TAOTS formoney yet kept TAOHF in its unadulterated structure. TAOHF is his critique on: societythat it does nothing but bad; on religionthatonly tricks have faith in it; and on menthat they do malicious yet can do great. Be that as it may, basically the books are straightforward nearby colourstories of childhood and the excursion to masculinity in a sentimental, and then again, in a pragmatist. Works CitedBailey, Thomas An; and Kennedy, David M. The American Pageant: A History of the Republic. Lexington, MA: D.C. Heath and Company, 1991. Derwin, Susan. Unimaginable Commands: Reading Adventures ofHuckleberry Finn. 1990-1995. 13 pages,

Management Accounting College Case Study Example | Topics and Well Written Essays - 1000 words

The executives Accounting College - Case Study Example Most officeholders at the hour of the section of Southwest Airlines are demonstrating little benefits as a result of low buyer request, high activity and support costs. Be that as it may, Southwest Airlines' presentation of another plan of action essentially modified this circumstance. It tends to be reviewed that deregulation has brought down the boundary to passage in the business just as upgraded the intensity of the players which are formerly getting sponsorship from the legislature. This, thusly, to a great extent adds to the cost proficiency of aircraft administrators permitting them to charge lower costs to travelers. An ease bearer like Southwest Airlines ordinarily embraces a plan of action which offers just a solitary traveler class and a solitary sort of plane which permits the organization to cut on preparing and overhauling costs. Spending aircrafts additionally normally utilize an exceptionally straightforward passage plot which compensates early reservation by expanding the admission charged as the plane tops off. There is typically no held seating so as to permit clients to pick their own seats along these lines empowering early and brisk boarding (Sorensen 2006). So as to drive down activity costs, mechanical advancement especially the web is utili zed so as to wipe out the gigantic commission for the most part gave to travel organizations. Spending aircrafts likewise incline toward flying on auxiliary and improved courses just as having generally shorter flights and quicker turnaround times. Spending carriers, dissimilar to bigger air organizations for the most part skip in-flight providing food and other complimentary administrations supplanting this with discretionary paid-for-in-flight food and beverages. So as to protect themselves from future increments in oil costs, spending carriers frequently attempt forceful fuel supporting, that is, making advance acquisition of fuel at a fixed cost for future conveyance (Fuel Hedging 2006). The activity of a carrier requires the interest in capital which incorporates the planes, and ports among others. Southwest Airlines likewise enrolled pilots, attendant, and staff which will run the activity. The organization likewise pays specialist for the upkeep of its armada. Looking the organization's cost structure; it acquires both immediate and backhanded expenses so as to keep the business running. The fixed expenses related with Southwest Airlines' tasks incorporate the month to month support of the repairman, the protection paid for its armada, the costs related with the rented properties like the air terminal, power costs in its workplaces, and even the lease cost that it pays for its booking premises. These fixed expenses can be viewed as aberrant costs since they can't be fundamentally related to a particular item or worth (Garrison et al, 2007). These expenses are acquired as the air bearer works and are huge to keep it in business. Be that as it may, they can't be leg itimately connected to the particular procedure of item and procedure costs. In its every day activities, Southwest Airlines shoulders tasks cost. Rather than business associations which can legitimately distinguish the expenses related in making an item which is appropriate to a particular client request or prerequisite, Southwest Airlin

Richter Magnitude Essay Example | Topics and Well Written Essays - 750 words

Richter Magnitude - Essay Example Created by Charles F. Richter in 1934, the scale gauges the extent of a seismic tremor, with 0 being a little quake that is for the most part not felt, going up to a greatness 12, which would resemble an enormous, miles-wide meteor hitting the world's surface. The estimation equation in scientific terms is An is the plentifulness, in millimeters, estimated legitimately from the photographic paper record of the Wood-Anderson seismometer, an extraordinary kind of instrument. The separation factor originates from a table that can be found in Richter's (1958) book Elementary Seismology, (Louie, J., 1996). The arrangement is the neighborhood greatness of the quake. When estimating the size of a quake, the distinction between a greatness seven and extent six seismic tremor is multiple times more grounded, while the contrast between a size eight and size six quake would be multiple times more grounded. This is because of the logarithmic premise of the scale. Every entire number increment in size speaks to a ten times increment in estimated adequacy; as a gauge of vitality, every entire number advance in the size scale relates to the arrival of around multiple times more vitality than the sum related with the former entire number worth, (USGS, 1989). In America, numerous seismic tremors will in general happen on the West Coast. ... A quake in a thickly populated territory which brings about numerous passings and significant harm may have a similar extent as a stun in a remote zone that does just alarm the natural life. Enormous greatness seismic tremors that happen underneath the seas may not be felt by people, (USGS, 1989). On account of this tremor in Alaska, the vast majority of the harm was because of avalanches. In 1906 in San Francisco, California, a seismic tremor estimating 8.3 on the Richter Scale brought about flames which caused more harm than the quake itself. (USGS, 1989) References Louis, J. (1996). Richter Magnitude. Seismo.unr.edu. Recovered November 1, 2006 from http://www.seismo.unr.edu/ftp/bar/louie/class/100/magnitude.html USGS. (1989). The Serverity of an Earthquake. US Government Printing Office. (1998-288-913). Recovered November 1, 2006 from http://pubs.usgs.gov/gip/earthq4/severitygip.html

Main Strengths of Mills Utilitarianism

An) Explain the fundamental qualities of Mills Utilitarianism? With rule utilitarianism you initially need to consent to the general guideline then after you apply it to explicit cases. A few people consider Mill to be a standard utilitarian, which implies that you demonstration as per those guidelines which, if for the most part followed, would give the best broad equalization of joy over pain.This rule is additionally in accordance with how society functions in the way that the vast majority would like to cause joy as opposed to torment. Factory isolates delight into higher and lower as that he might suspect some joy like higher is more for the spirit and are long haul and will profit you as an individual and the lower joys which are progressively material and offer transient joy however not the sort that lasts.He utilize the maxim ˜Better to be a human disappointed than a pig fulfills; Socrates disappointed than a dolt satisfied˜ to show the contrasts between the two joys as tha t you can be a human disappointed which is better than being a pig who is fulfilled as that you are may not be upbeat or substance yet you are showing improvement over somebody who is cheerful and content yet doing terrible. There are two sorts of rule utilitarian.There is the solid guideline utilitarian and there is the powerless standard utilitarian and they can be distinguished by the solid utilitarians standards ought to never be defied and the feeble norm utilitarians standards has a touch of give in the manner you can apply it to a specific circumstance over the general principle. The solid type of the hypothesis keeps up that rules built up through the utilization of utilitarian guideline ought to never be broken. This implies there is no give in the guidelines and in the event that you disrupt the norms than you are conflicting with the standard utilitarian act.The feeble adaptation takes into account the likelihood that those equivalent utilitarian standards can outweigh ev erything else in a specific circumstance over a general principle. In any case, the standard would at present structure some portion of the dynamic procedure. The standards ought to be detailed first, in view of the utilitarianism standards. The individual would then be able to decide whether explicit acts are worthy. So the standard utilitarian is progressively similar to a rule and you as an individual can decision whether you need to follow each specific demonstration or not. It is a straightforward and sound judgment reasoning which individuals in the twenty first century feel ready to apply.This is a major quality as that Mill lived just about 200 years back and you can in any case apply it today and use it to carry on with your life despite the fact that almost everything has changed. It is likewise reasonable and suits majority rule society as that if everybody is living in the public eye and maintaining a similar principle it makes it simpler for society to figure out what i s good and bad yet it is additionally reasonable as that first you consent to the general guideline then you apply it to explicit case so every individual is extraordinary and you can twist the standard is you can yet just in explicit cases.One of the greatest quality is that it is an all inclusive guideline, available whatever culture, religion and society so it very well may be applied to everybody and everybody knows where they remain with it, since it is all inclusive you can be progressively agreeable when speaking with individuals of religions you will have a sense of safety. B) Utilitarians can prompt wrong choices. Talk about? Utilitarian frequently implies fundamental, down to earth and plain. A few people would respect a plain, straightforward activity or thing to be ˜good, and confounded, refined ways to deal with be ˜wrong.An activity which is judge helpful and deliberate is known as a ˜good activity. Jeremy Bentham (1748-1832) is one of the latest utilitarians to inc lude his info onto how we live in the public eye. He came to contend for a rule of utility, his implies that an activity ought to be made a decision about fortunate or unfortunate by taking a gander at its result and if an activity produces benefits, focal points, joy, great or bliss it is ˜good. Bentham characterized society as a ˜collection of people. A choice, trailed by an activity represented by that choice, is judge to be acceptable by its having realized a most extreme measure of delight ought to out among the best number of individuals. Bentham concocted the hypothesis of the Hedonic Calculus and it is a framework by which delight can be evaluated. The decadent math is part into six segments and each area resembles an inquiry and from the appropriate responses of each question toward the end you can reach a resolution which can quantify the measure of delight a thing can give.Intensity, Duration, Purity, Certainty, Propinquity and Extent are the six segments wherein you pu t an issue in as well and toward the end you find a solution of which the most joy will go to and in the event that it is a sequential joy. There are troubles with Benthams hypothesis like the Hedonic Calculus as it makes a quantative judgment of joy as would one be able to activity produce a similar measure of delight as another and can contrasting joys be estimated utilizing units of estimations. It additionally depends on joy as a widespread as delight for his reatest number accept that everybody will locate very similar things pleasurable and we realize that every individual has there own stuff they like and abhorrence as we are people. So one people delight like old style music is another person torment like a rockstar. ˜The just great is joy and the insidiousness is torment. This announcement is bogus as that you can't pass judgment on great on one explicit activity and you cannot pass judgment on abhorrent on one activity either people groups recognition on great and underha ndedness changes as nobody individual is the equivalent a the next.So having a tattoo can give somebody joy as that they are getting something they like inked onto their skin everlastingly and they will get extraordinary joy from it yet to someone else that could be the most noticeably terrible thing ever as it damages and cause you torment for a period. Then again reading for youre A levels can be hard and briefly excruciating at the time however inevitable reason delight on results day when you get passing marks. This is likewise higher and lower joy which are measure in general not as a person.

Power Has Many Definitions - Free Essay Example

Power has many definitions, but in King Lear, power seems to be defined as ones ability or capacity too direct and influence others as well as the current course of events. Power is incredibility corruptive and this is proven many times over by the main characters of the play. King Lear serves as an excellent commentary on the nature of political power, while also showcasing a brutal portrayal of authority when it goes wrong. The play does a great deal of reflecting on how the nature of power affects individuals as well as larger groups. The play showcases time It must be noted that both King Lear and Gloucester both consistently turn away or ignore the individuals who have the best intentions for them. They are so afraid of losing their dominance that they both mistrust their most loyal children. Their power has made them increasingly blind to the people they surround themselves with; King Lears oldest two daughters clearly have no love for him and scheme to take his power, yet the two most trustworthy people in his circle, Cordelia and Kent, are treated with scorn and punished. Lear has become pompous and shallow in his time as king, and obviously prefers flattery to honesty. This seems to be a common side effect of unchecked power, and this is without a doubt King Lears undoing. He is unable to understand what really matters and values the fake flattery of his bad daughters over the honesty of his daughters, which ends up causing chaos for himself, his family and the rest of Britain. King Lears fear of losing relevance and authority ironically creates a self-fulfilling prophecy, and his own actions result in his downfall. Power is shown many times throughout the play to be incredibly corruptive. Gloucesters title and power are largely responsible for the rift between him Edmund. He feels the need to distance himself from Edmund because he is a bastard, and he consistently reminds Edmund of that fact. Power makes Gloucester put his power above his family, and this results in tragedy for all. Gloucester was blind to his faults, and because of his blindness he was eventually actually blinded in an ironic, terrible twist of fate. Had Gloucester loved and treated his bastard son the same way he loved and treated his legitimate son Edgar, much of the tragedy that took place in the play could have been avoided. The play leads us to understand just how much wickedness in people power inspires. Edmund starts out as a character who inspires sympathy, but quickly becomes one of the plays leading villains in his hunt for recognition and authority. Edmund is not a villain at first, but we are clearly show how easily the hunt for power leads to betrayal, and how easily is can affect ones character. Goneril and Regans are villains from the start of the play, but their thirst for power transforms them into actual evil beings. The sisters go from simply scheming to steal parts of their fathers kingdom to planning war against other countries and actual murder. Goneril murders her own sister in her quest for dominance, and this is probably the harshest example in the play of the wickedness of power. One of the most important lessons that can be taken from the play is the finality of mistakes. King Lear sets the stage for his demise at the very beginning of the play; he banishes the only daughter that truly loves him, and gives all his power and his kingdom to his scheming evil daughters. Gloucester also has a hand in his own untimely end, as his continued alienation of his bastard son causes bitterness in his son, leading Edmund to betray his family. Even at the end of the play mistakes ring with finality, when Edmund wishes to make up for his wrongdoings and save Cordelia, but the girl has already been put to death. King Lear is a classic example of the corrupting potential of power its downfalls. The majority of the characters that come into some sort of power meet their ends, often orchestrating their own demises in their attempts to gain authority. King Lear raises many important questions about power and its nature, but one thing is clear: the definition of power is flexible, but the reality of it is not. Power is not a tangible object; it only has the weight that it is given. Power is what you make it and nothing more.

Development Of Nuclear Energy Industry - Free Essay Example

The demand for energy is ever increasing, as countries continue to develop and modernize, the need for power increases. Around the globe, the most common source of energy is mainly generated through the burning of fossil fuels such as coal and oil. A smaller percentage of this includes hydroelectric power from rivers and dams, and nuclear power. In the United States alone, 20% of electrical energy is being produced by nuclear reactors [1]. As of right now, the US has 98 nuclear power plants operating in 30 of its states and is the largest producer of electrical energy by nuclear power in the world [1]. The generation of electricity through nuclear power is the safest alternative and is beneficial for the United States to increase its reliance on it, as well as removing the stigma around nuclear power. When the general public hears the words nuclear power it is not uncommon for the idea of war, destruction, and danger to come into mind. It should be known that nuclear power today is not only about the creation of atomic bombs but about the necessary production of electricity. Generating power through nuclear energy proves to be less detrimental to our environment that is growing more fragile and has become an important alternative to using up the worlds natural resources. Fossil fuels are still our main source of energy but is extremely ecologically destructive through (1) mining, (2) air pollution, (3) greenhouse gas emissions, and (4) water pollution[2]. Each year, 23 billion tons of carbon dioxide is put into our atmosphere through the burning of fossil fuels [3]. To put in perspective the benefits of nuclear power on the reduction of carbon emission into the atmosphere, 2.5 billion tons of carbon dioxide emissions have already been reduced just from the nuclear power plants in operation today, instead of traditional fossil fuel power plants. That is 11% of the total carbon dioxide emissions [4]. All these harmful effects contribute to global warming and the changing climate of our planet. Nuclear power is a far more efficient and environmentally friendly source compared to fossil fuels due to the fact that it creates a larger amount of energy from uranium per gram than that of oil or coal and releases no greenhouse gases into the atmosphere [5]. A prime example of nuclear powers potential lies to the north of the United States, in Canada. In 50 years of using nuclear power, not a single incident have occurred that resulted in the fatality of an individual due to radiation exposure. This was achieved through the many safety systems that are in place at the nuclear power generation plants which addresses common problems of human error in the operation, maintenance, and response procedures of the plants. As well as other risks, such as equipment failure and natural disasters. Natural disasters are great threats to nuclear power plants, in the case of the Fukushima Daiichi nuclear disaster, waves generated from a high magnitude earthquake caused the shutdown of backup generator, which eventually let to malfunction of cooling systems and overheating of fuel rods (https://www.britannica.com/event/Fukushima-accident.) These incidents could be prevented with the proper safety protocols and building power plants that are able to resp ond to situations such as this one, as well as a well trained team that is ready to respond and adapt to different threats. Furthermore, nuclear power plants are designed to contain the radioactive emissions if an accident were to occur and prevent any radiation from leaking out of the facilities. It is empirical that nuclear power is the safest form of power generation. More people have died from air pollution from coal and petroleum forms of power generation than nuclear power, at a rate of almost 30 deaths per TWh for coal, and 17 deaths per TWh for petroleum. Compared to nuclear powers 0 deaths per TWh. There were no fatalities from the largest nuclear accident in the US, which was Three Mile Island, as well as the most recent Fukushima Daiichi nuclear disaster. The most famous case of Chernobyl caused less than 50 deaths in the past 30 years. (https://www.forbes.com/sites/michaelshellenberger/2018/06/11/if-nuclear-power-is-so-safe-why-are-we-so-afraid-of-it/#42719a0a6385). When these numbers are compared to fossil fuel air pollution fatalities, it is clear that nuclear power generation is the more viable, economical, and logical solution to our power generation demand. Moreover, nuclear power has the potential to grow tremendously as a field, which will be proven beneficial to the economy. Extracting energy from nuclear reactions is a very complex and sometimes dangerous job, meaning the employees working to extract nuclear energy must be highly skilled in order to meet these demands. Due to these reasons, nuclear energy is one of the most high-paying jobs in the world. According to The Nuclear Energy Institute, the starting salary for nuclear engineers is around $65,000 and can go over $100,000. The nuclear energy industry creates lasting, high-paying jobs for people from a wide range of fields and educational backgrounds, not just engineers. People are recruited to the nuclear energy industry from universities, community colleges, and the military, p roviding high-quality jobs to the whole community.