Morfosintaxis

The nonappearance of l. It is and it can't be mistaken for the limited I O for all people in the present aside from third friends. Sing. The differentiation of the exposed infinitive in English primary provisions is as per the following: the action word following a modular whether the action word is a helper or a lexical action word, will consistently show nonappearance of l. She may finish the assessment comparatively, the action word after sham do will likewise consistently show nonappearance of l.They do like white espresso Simple(x) sentence : the sentence that comprise of Just one statement, which implies that there is just a single lexical or fundamental action word (V), however V can obviously be gone before by Auxiliaries. Straightforward sentence is in this way equal with 1 principle proviso. The Department dismissed the proposition Complex sentence: the sentence that comprise of 1 fundamental provision, in addition to at least 1 subordinate conditions. A mind boggling sente nce contains in this manner a few lexical or principle action words (V), one for every provision that really happens, and thusly every one of these action words can otherwise known as its own Auxiliaries.One of these action words (V) will be the fundamental action word of the general structure, and different action words (V) will be subjected to the previous. They all enjoyed the manner in which he carried on The principal verbal type of a fundamental provision (regardless of whether it is V or Qua is compulsorily a limited action word. On the other hand, the verbal type of a subordinate condition can be limited or non-limited. Four fundamental kinds of simple(x) sentences: decisive sentences negative certifiable inquisitive sentences shout sentences basic sentences (commonly) confirmed.

Denver International Airport Baggage Handling System †Free Samples

Questions: 1.What turned out badly with the venture? 2.How the venture ought to have been finished Answers: Presentation Open activities are set up to accomplish certain destinations. In any case, because of various components, both avoidable and unavoidable, such tasks may wind up coming up short or causing a disaster which might be related with death toll, property or both. Absence of hazard the executives, inconsistent appraisals, over distributed assets, poor correspondence, scope creep and absence of observing and control are a portion of the reasons why tasks fall flat. The 1990s Denver International Airport Baggage Handling System Originally saw as the most developed framework on the planet is a case of a fizzled project(Crowder, Carbone Demijohn,2015). This report targets investigating the reasons for disappointment of the task and choices that could have been utilized to turn away the disappointment of the undertaking 1. The developing interest for Airport benefits in the United States prompted the foundation of the Denver Airport which housed the biggest things taking care of framework on the planet in the City of Denver. The Airport which was built up on a 140 km region of land was expected to deal with at any rate 50 million travelers on a yearly premise that would make Denver a center point for air transportation. With this noteworthy number of foreseen customers, a mechanized stuff taking care of framework turned into a need. The computerization of things taking care of framework would fundamentally prompt improved proficiency by bringing down the airplane turnaround to 30 minutes and consequently making Denver air terminal, the air terminal of decision for some explorers (In Reussner,2016). In spite of the fact that the points of the mechanized things taking care of framework were very positive and would have changed Denver Airport into extraordinary compared to other Airport in the United States of America as well as internationally, the underestimation of the complexities engaged with the task changed the undertaking into one of the most mortifying venture disappointments in the ongoing occasions for all the partners in question. The robotized framework was foreseen to serve all the aircrafts and concourses of the Denver International Airport by encouraging development of gear between planes, from registration to plane and from plane to baggage carousel. In spite of the fact that there were a few worries over the complexities engaged with the undertaking which made it unfeasible as indicated by a few, these were not tended to before the usage went on (Winch Dawsonera, 2010). Included were additionally steady undertaking changes and difficulties with the gracefully of power. A spontaneous for media exhibition of 1994 was the greatest open presentation of the disappointments of the venture group entrusted with the execution of the task. During the show, the framework was described by the crash of trucks moving at rapid and smashing of sacks and dispersing of their substance. After this occurrence, the framework was nicknamed the things framework from hellfire. What followed was a habitual pettiness between the temporary workers and authorities from the Airport (Hart Gregor, 2005). The venture difficulties that were experienced prompted the delay of the initial date for the Airport by an entire 16 months. The consumption for keeping up the vacant arena heightened the expense of the undertaking by $1.1M every day, costs which were pegged on the City of Denver. On the last day of the opening of the Airport, the total framework was only a sad remnant of the underlying arrangement. While the task contained in the underlying arrangement, had all the concourses and aircrafts of the Airport incorporated into a solitary framework, the total framework must be utilized by a solitary carrier, a solitary concourse and by Outbound flights as it were. Albeit expected to be completely computerized the total framework depended on manual pull and streetcar framework and the utilization of transport lines which were swiftly fused into the task on the acknowledgment that full robotization was an inaccessible reality. Despite the fact that the shadow venture stayed in activity for a long time it missed its underlying focuses by a wide margin and required support cost of $1 million every month which was not legitimate, the task was relinquished completely in 2005 and was supplanted with a manual framework (Hass, 2009). 2. A few elements ought to have been considered to encourage the accomplishment of the venture. Tending to of Complexity concerns Plainly the disappointment of the Denver things taking care of framework was because of inability to settle on basic choices on the complexities associated with the task by the venture group just as underestimation of the complexities (Van Punter, 2011). In spite of the fact that this issue was brought to the consideration of the undertaking group, the execution procedure despite everything went on with no changes. The venture group ought to have set aside adequate effort to break down the innovative difficulties that were engaged with the task from the arranging stage without underestimation of any part of the framework. This would have prompted the recognizable proof and end of the unpredictability challenges experienced Hazard the executives methodologies Much the same as some other task dangers are normal wonders yet which can be relieved. This, in this manner, requires potential dangers to be distinguished before the usage of a task which should then be trailed by ID of procedures that can be applied to deal with any potential dangers. The execution of the task was described by various specialized difficulties including power vacillations for which no remittances or cure systems had been set up (Rebentisch Prusak, 2017). The task group ought to have occupied with hazard the board exercises to recognize a portion of these potential difficulties so adequate hazard the executives methodologies to address them would have been set up ahead of time. This would have dispensed with the defers experienced in the different phases of undertaking execution. Usage of the underlying methodology Change of methodology was one of the elements that prompted the disappointment of the Denver venture. In the underlying arranging before mentioning of offers for the task, the procedure viable had every aircraft make singular things taking care of courses of action which hand incited United Airline to continue with an arrangement to actualize their robotized baggage taking care of framework. Be that as it may, two years before the official opening of the framework, the venture group changed the methodology and chose to actualize the appropriation a solitary gear taking care of framework for all the aircrafts to encourage focal control (Kock,2007). The calendar pressure experienced was halfway a result of the clueless difference in technique. In spite of the fact that the difference in technique was fitting for the undertaking, its planning wasn't right. The undertaking group ought to have in this way set out the right system for the venture in the beginning or kept away from change o f methodology in the in the usage of the task End All in all, few elements should be considered in some random undertaking. Inability to weigh various alternatives can prompt an outright disappointment of a task or its powerlessness to accomplish its unique destinations. Inability to consider the complexities associated with the Denver International Airport baggage framework prompted the acknowledgment of a sorry excuse for the proposed arrangement, which prompted wastage of critical measures of cash, time and different assets. These difficulties could have been stayed away from by setting up chance administration techniques, adhering to the first arrangement of the undertaking and tending to the intricacy related worries that were raised before the usage. References Crowder, J. A., Carbone, J. N., Demijohn, R. (2015). Multidisciplinary frameworks building: Architecting the structure procedure. Cham: Springer. Hart, D., Gregor, S. (2005). Data Systems Foundations: Constructing and Criticizing. Canberra: ANU Press. Hass, K. B. (2009). Overseeing complex tasks: another model. Vienna, VA: Management Concepts. In Reussner, R. (2016). Displaying and reproducing programming designs: The Palladio approach. Kock, N. F. (2007). Frameworks investigation structure basics: A business procedure upgrade approach. Thousand Oaks, Calif: Sage Publications. Rebentisch, E. S., Prusak, L. (2017). Coordinating project the board and frameworks designing: Methods, apparatuses, and hierarchical frameworks for improving execution. Van, . L. P., Punter, T. (2011). Perspectives on Evolvability of Embedded Systems [recurso electrnico]. Paises Bajos: Springer Netherlands. Winch, G., Dawsonera. (2010). Overseeing development extends: A data preparing approach. Chichester: Wiley-Blackwell.

SAT Essay Topics - What to Write on Your SAT Test

SAT Essay Topics - What to Write on Your SAT TestYou can earn a great deal of money if you want to write a good, well-written college essay. Essay topics vary a great deal in the curriculum of a particular school, so you may need to choose one that is more general than you think. The following are some essay topics that you should consider for your SAT exam. It is not necessary to take all of them, but a good many will prove useful in your preparation for the SAT.The first essay topic that you will need to write is an essay that you can use as an example for your high school years. It can be about any subject; you can take any topic from sports, history, math, or even the arts. A lot of people will take the essay about something they just learned in high school.These essay topics are very important because they will provide you with a good starting point for your high school work. You will be able to test your writing skills at this level. Remember, your topic needs to be easy enough for your class, but is also able to reflect your writing skills as well.This is probably the most time-consuming part of the process, and it is the one that you will spend the most time writing. Your subject may be anything, but the main idea of the essay should be something that will apply to most other subjects that you will encounter in your future life. Again, the SAT is a great way to practice your composition skills, and you will find that you have better control over the essay if you practice it often.If you choose to write about sports, religion, music, or other topics, then the topics you choose for your college paper will be based on the subjects that you study in high school. Remember, many students will choose topics that are outside of their areas of interest. You do not want to choose topics that will be a distraction when you are writing the essay.Remember that the essay topics you choose will not be limited to what you know in high school. When you are writing your essay, you will be faced with the challenge of finding new and creative ways to express yourself. With this in mind, it is wise to be as original as possible.Your essay should end with a paragraph that gives a summary of your essay. This paragraph should lead your reader on to the second part of the essay, which will be your conclusion. Your conclusion should be written in such a way that you can easily convey your message to your reader.The SAT essay is a crucial part of the examination, so it is important that you know how to prepare for it. Writing the essay is very similar to writing an essay in high school, but there are a number of different factors that you will need to take into consideration. Consider the topics that are listed above for a great start to your college essay preparation.

Edgar Allan Poe s The Tell Tale Heart Essay - 1597 Words

Poe’s Method to Madness [Hook] With his short stories and poems, Edgar Allan Poe has captivated the imagination and interest of readers all around the world. His creative talents led to the beginning of different literary genres, earning him the nickname Father of the Detective Story among other distinctions (Poe s Literary Contributions). It may be concluded he wrote such dark stories and poems because of the adverse situations he faced in life. Much of his life was surrounded by sadness, death, and alcohol. Arguably, Poe’s most famous piece of writing is The Raven, where the protagonist becomes more obviously mentally ill throughout the poem. Again, Poe utilizes an unstable narrator in â€Å"The Tell Tale Heart.† Throughout the quarter I have been interested in crafting my own murder mystery and turned to Poe’s intricate and deliberate style of writing for inspiration. Throughout The Tell-Tale Heart by Edgar Allan Poe, uses a first-person narrative, varying syntax, and a character foi l to ultimately prove that the narrator is mad beyond belief, despite the protagonist’s adamant effort to say otherwise. Poe’s extremely deliberate writing style plot impacts the way the reader feels about and understands the story. The aspects that stood out throughout his story were his sentence fluency and punctuation. Additionally, Poe uses a character foil to further prove the madness of the narrator. While Poe does not specify the gender of the narrator, I shall use the pronouns â€Å"he† orShow MoreRelatedEdgar Allan Poe s The Tell Tale Heart857 Words   |  4 Pagesfear what they can t control. Author, Edgar Allan Poe wrote short stories that evoked emotions of fear of the unknown in a way that speaks to the reader. Some of Poe s stories were not well accepted in his day because people were just not ready for them- they were scary. Poe s works The Tell-Tale Heart, The Premature Burial and The Facts in the Case of M. Valdemar evoke emotions of fear of th e unknown for the reader Edgar Allan Poe s The Tell-Tale Heart, is a short story that illustrates theRead MoreEdgar Allan Poe s The Tell Tale Heart1581 Words   |  7 PagesEdgar Allan Poe wrote many gothic stories with twisted themes and ideas. An example in his works is the conception of overthinking something that is not there. Many of these tales end with someone being killed due to the fascination of an unrealistic problem trying to be solved. Imagination is a main factor that drives the narrators to become worried. The obsessing narrators in Edgar Allan Poe’s â€Å"The Tell-Tale Heart†, â€Å"The Black Cat†, and â€Å"The Imp of the Perverse† demonstrate the idea that guiltRead MoreEdgar Allan Poe s The Tell Tale Heart1538 Words   |  7 PagesPotentially Mad, Potentially Genius: Edgar Allan Poe’s Style â€Å"True!—nervous—very, very dreadfully nervous I had been and am; but why will you say that I am mad?† Poe wrote this line in his â€Å"The Tell-Tale Heart,† and he very well could have been speaking about himself. Many generations have debated on whether or not Edgar Allen Poe was a mad. Reviewers and readers have looked at Poe’s work for nearly two centuries, trying to pick it apart and see if it’s the ramblings of a mad man or well piecedRead MoreEdgar Allan Poe s The Tell Tale Heart888 Words   |  4 PagesEdgar Allan Poe has a dark sense of literary meaning. Within The Tell-Tale Heart it s shown when Poe incorporates dark elements of literacy through the guilt of a murder. Which became forced out by the hypothetical beating of a heart. Within the story, a sense of dreadful nervousness or sadness is portrayed by the way the narrator is seen within our minds as the story proceeds. As the story goes on we see the diseases that plague his body and mind. He portrays a constant state of nervousnessRead MoreEdgar Allan Poe s The Tell Tale Heart1666 Words   |  7 PagesConscience When thinking of an earlier American literature writer people always remember Edger Allan Poe with respect. Poe’s story always about the dark, suspense and craziness. Poe gone through lot more difficulties in his early age. His writing shows his hardship in his life. Edgar Allan Poe is the author of a story title of â€Å"The Tell-Tale Heart†. This Narrative was published in the year 1843, and tale is about the external conflict and delusion of the narrator who is also the main character ofRead MoreAn Analysis Of Edgar Allan Poe s The Tell Tale Heart 1015 Words   |  5 Pagesâ€Å"Insane in the Membrane† Edgar Allan Poe is one of the most acclaimed short story writers of all time and is considered the father of the psychological thriller. He has achieved ever-lasting fame for his work in various fields of literature, from prose to verse. However, it is his Gothic narrative, in the short story realm he is greatest known for and is regarded as one of the foremost masters of horror that the United States has ever fashioned. The crucial component to these horror stories isRead MoreAnalysis Of Edgar Allan Poe s A Tell Tale Heart1289 Words   |  6 PagesInside the Heart There are many well-known poets, but not many are as unique as Edgar Allan Poe. By the age of 13, Poe had become a creative poet (Biographies). Many of Poe s works were horrific fictional stories. His first book was published in Boston in 1827, called Tamerlane and other Poems. More of Poe s major works include Tales of the Grotesque a d Arabesque, which included his most spine tingling tales such as Ligeia and The Fall of the House of Usher. Most of Poe s works haveRead MoreAnalysis Of Edgar Allan Poe s The Tell Tale Heart 1291 Words   |  6 Pagessecrets hidden in the story line that does it? Individually when each of you close your eyes and visualise a book that has been flicked by hundreds and has been adored what comes to mind? The famous Edgar Allan Poe stands out in the history of gothic texts, especially his novel the â€Å" Tell-Tale Heart†. However there is a numerous amount of contemporary texts based off this genre including Tim Burton’s â€Å" Vincentâ € . In this presentation I hope to engage you in the history of the gothic genre. GothicRead MoreAnalysis Of Edgar Allan Poe s The Tell Tale Heart957 Words   |  4 Pageswhether madness is or is not the loftiness of intelligence,† (Edgar Allan Poe). Edgar Allan Poe is a well known and beloved writer of the horrid and meticulous. Through emphasis on his personal life and personal insanity, we get a glimpse inside the world that might be our own minds as well as stories that teach us life lessons as well as make our blood curdle and ponder over the deep emotions of Poe’s life. Stories such as the Tell-Tale Heart teach us of these life lessons. In this story the narratorRead MoreAnalysis Of Edgar Allan Poe s The Tell Tale Heart 1560 Words   |  7 Pagesbelong to Mr. Poe. You see, Edgar Allan Poe is still one of the greatest masters of enticing emotion into readers. Whether it is psychological fear in short stories like Bernice and The Pit and the Pendulum or poetry about death, sadness, and love. But, Poe really does raise the bar when it comes to mystery in his poetry. From houses suddenly combusting in The Fall of the House of Usher and uncanny deliriums in The Tell-Tale Heart, mysteries of all kinds encompass Poe s wo rks. Poe has mastered the

The Louisiana Of The United States - 1650 Words

In this country’s amazing history there have been very many important expeditions, encounterments, exchanges, and discoveries. Within this journey we see two very brave men that meet countless obstacles, converse between cultures, and explore some of the most beautiful land ever made. This land that was explored was called the Louisiana territory. The Louisiana Purchase was purchased in 1803 by Thomas Jefferson the president at that time. The Louisiana purchase was a land purchase between the United States and France, in which the U.S. gained around 827,000 square miles of land west of the Mississippi River for $15 million dollars. This was the greatest land deal in history. The Louisiana territory was sold to the U.S by the†¦show more content†¦No one knew what the land held, many thought there were volcanoes, mountains of salt, or even the extinct wooly mammoth. Even before holding national office Thomas Jefferson tried to organize several expeditions in the Louisiana territory. Meriwether Lewis was born August 18, 1774, in Charlottesville, Virginia, and was a boyhood neighbor of Thomas Jefferson. In 1794, Lewis joined the military and was commanded by Lieutenant William Clark. Lewis and Clark became good friends. In 1801 Jefferson, Lewis was asked by President Thomas Jefferson to act as his private secretary and he sent him the following letter, Your knowledge of the Western country, of the army, and of its interests and relations has rendered it desirable for public as well as private purposes that you should be engaged in that office. †¦. Lewis accepted the position. Soon after the President posed another offer to Meriwether Lewis- to lead an expedition into the land west of the Mississippi River. He asked him to gather information about plants, animals, and especially the people of the region- the indians. Lewis was very excited about the idea and agreed immediately. Lewis selected his old friend William Clark for his co-commander. Lewis’s invitation broke military protocol by proposing a dual command, but Lewis insisted that for the next two and a

Four Problems Bahamian Farmers Face Free Essays

Farming in The Bahamas has many problems. List and explain FOUR problems the farmers face in The Bahamas. Give suggestions to help the farmers solve these problems Four problems farmers in The Bahamas face First: The problem that most farmers face today is the lack of Farming in knowledge the general public has about modern procedures. We will write a custom essay sample on Four Problems Bahamian Farmers Face or any similar topic only for you Order Now Modern farming procedures have less impact on the environment than methods widely used early in the 20th century. Soil erosion inhibitors, soil carbon monitoring, and water conservation and collection have all improved over time. Second: They looked down upon by locals  costs of product (seeds fertilizer etc. ) weather, availability of water, cost of equipment-purchase repair maintain, cost of labor, labor laws, length of time between commitment and maturity of any crop, organic vs. norganic fertilization, bugs As a result of the sheer number of people working the land, the country is under  severe agricultural stress, suffering from a loss of soil fertility and a high degree of erosion. Third: Farmers have trouble growing crops and commonly experience reduced yields – as a result, malnutrition. Abrupt seasonal weather changes, including floods, early frosts and winter blizzards, cause various problems for farmers, including loss of crops and stock. Farming is carried out on small plots throughout most of the islands. Only about 1% of the land area is cultivated. The nature of the terrain limits the scope of farming, which is mainly a household industry. The main crops are vegetable onions  okra and  tomatoes, the last two raised mainly for export. Fourth: They are  lack of fertile soil  so that’s a problem for them to plant good and healthy crops and it’s hard for them to make money and that’s going to be a HUGE problem for them and their country as well. My suggestion to farmers in the Bahamas How to cite Four Problems Bahamian Farmers Face, Essay examples

Medal Of Honor Essays - Military Personnel, Military, Medal Of Honor

Medal Of Honor BACKGROUND PAPER ON SGT MAYNARD SMITH 1. When you hear about the Medal of Honor, do you know why it is given? Do you as a military member know what a member must go through to receive such an honor? Sadly, a lot of military members don't realize what a prestigious award this is. My intention today is to share with you what the Medal of Honor is. Also, I am going to tell you about Sgt. Maynard Smith who received a Medal of Honor in World War II, due to his bravery and loyalty to his fellow crewmembers. 2. First, I will start by giving you some background information on the Medal of Honor. In our country's early history there were special awards voted by Congress for special contributions with the first awarded to George Washington in 1776. However, many felt that whatever actions were performed in the service on one's country to be a common duty. The Civil War changed many perceptions in that regard. Originally authorized by congress in 1861, it's sometimes called the ?Congressional Medal of Honor.? Although the proper name of the award is the Medal of Honor, it is due to the fact that it was established by an act of Congress that most erroneously refer to it as the ?Congressional Medal of Honor.? In the 136 years that the Medal of Honor has been established a total of 3,428 medals have been awarded. Twenty of these medals have been awarded to a recipient twice. The Medal of Honor (www.af.mil/heritage) is awarded to military members, while on active duty, that have gone beyond the call of duty, and have had enough courage to risk their own lives. The Medal of Honor is a bronze, five star hanging from a bronze bar with the single word, ?Valor?. All recommendations for this decoration must be proven incontestably for acts of bravery that are so outstanding that it is proven to be gallantry beyond the call of duty, self-sacrifice, risk of life, and will not leave any grounds for criticism or censure. Whatever deed was accomplished must also have incontestable evidence and been witnessed by two eyewitnesses. This decoration is the first award for enlisted serviceman. Only sixteen Medal of Honor decorations have been awarded since the Air Force became an independent force in 1947. Now, let me proceed to tell you about Sgt. Maynard Smith and what a courageous act he accomplished to receive such a prestigious award. 3. Sgt. Maynard Smith was in the U.S. Army Air Corps in World War II. When Sgt. Smith was returning from a mission over Europe on 1 May 1943, (www.americanhistory/library) the fighter aircraft, on which he was a gunner, was hit with intense enemy fire. The airplane was hit several times by enemy fire and cannon shells. Two of his crew was seriously wounded, intense fires were ignited in the cockpit, several vital cables were severed, and the aircraft's oxygen system was shot out. Three members of his crew panicked and bailed out for the sea below. The escaping oxygen fanned the fires to such intense heat temperatures that the ammunition began to explode. Even though this was Sgt. Smith's first combat mission he made the decision to save the aircraft and his two-wounded crewmembers. He threw the exploding ammunition overboard, manned the guns until the enemy was driven away, administered first aid to his wounded comrades, and then wrapped himself in a protective cloth to completely ex tinguish the flames by hand. Sgt. Smith's act of heroism should explain what acts of bravery and courage is required to receive a Medal of Honor. 4. You now have some history on the Medal of Honor, and are informed on what the guidelines are for a military member to receive such an honor. In addition, you are familiar with a very brave and courageous man, Sgt. Maynard Smith, who made the self-sacrifice and risked his life for his country and his fellow crewmembers.

The Basics Supply and Demand

The Basics Supply and Demand Supply and Demand analysis is relatively straightforward once the terminology is understood. The important terms are as follows: PriceQuantityDemand and Demand CurveQuantity DemandedSupply and Supply CurveQuantity SuppliedEquilibriumSurplusShortage Basic supply and demand analysis is done one of two ways - either graphically or numerically. If done graphically, it is important to set up the graph in the standard form. The Graph Traditionally economists have placed price (P) on the Y-axis and quantity (Q), as in quantity consumed or quantity purchased/sold on the X-axis. An easy way to remember how to label each axis is to remember P then Q, since the price (P) label occurs above and to the left of the quantity (Q) label. Next, there are two curves to understand - the demand curve and the supply curve. The Demand Curve A demand curve is simply a demand function or demand schedule represented graphically. Note that demand is not simply a number - it is a one-to-one relationship between prices and quantities. The following is an example of a demand schedule: Demand Schedule $10 - 200 units$20 - 145 units$30 - 110 units$40 - 100 unitsNote that demand is not simply a number such as 145. The quantity level associated with a particular price (such as 145 units $20) is known as a quantity demanded.A more detailed description of the demand curve can be found at: The Economics of Demand. The Supply Curve Supply curves, supply functions, and supply schedules are not conceptually different than their demand counterparts. Once again, supply is never represented as a number. When considering the problem from the point of view of the seller the quantity level associated with a particular price is known as quantity supplied. A more detailed description of the supply curve can be found at: The Economics of Supply. Equilibrium Equilibrium occurs when at a specific price P, quantity demanded quantity supplied. In other words, if there is some price where the amount buyers wish to buy is the same as the amount sellers wish to sell, then equilibrium occurs. Consider the following demand and supply schedules: Demand Schedule $10 - 200 units$20 - 145 units$30 - 110 units$40 - 100 units Supply Schedule $10 - 100 units$20 - 145 units$30 - 180 units$40 - 200 unitsAt a price of $20, consumers wish to purchase 145 units and sellers which to provide 145 units. Thus quantity supplied quantity demanded and we have an equilibrium of ($20, 145 units) Surplus A surplus, from the supply and demand perspective, is a situation where, at the current price, quantity supplied exceeds quantity demanded. Consider the demand and supply schedules above. At a price of $30, quantity supplied is 180 units and quantity demanded is 110 units, leading to a surplus of 70 units (180-11070). Our market, then, is out of equilibrium. The current price is unsustainable and must be lowered in order for the market to reach equilibrium. Shortage A shortage is simply the flip-side of a surplus. It is a situation where, at the current price, quantity demanded exceeds quantity supplied. At a price of $10, quantity supplied is 100 units and quantity demanded is 200 units, leading to a shortage of 100 units (200-100100). Our market, then, is out of equilibrium. The current price is unsustainable and must be raised in order for the market to reach equilibrium.Now you know the basics of supply and demand. Have additional questions? I can be reached via the feedback form.

Choose the Best Time to Study for Finals

Choose the Best Time to Study for Finals With finals coming up in just a couple weeks, a lot of students start planning their studying schedules. However, theres an important factor to take into consideration when making a plan: when do you study best? Youve heard of â€Å"morning† and â€Å"night† people, right? Some people simply function better in the morning than at night while others struggle to get out of bed in the morning but have no problem burning the midnight oil. Each individual has times during the day when their brain is more alert and theyre able to assimilate and process information as well as create and produce. Trying to push through during the other hours can not only be unproductive, it can also be counter-productive. Thats because the study session wont have been successful, leading to burn-out and discouragement. Finding out the best time to study can help you make the most of your limited time during finals season. Why It Matters During Finals During finals period, this concept is particularly relevant. By identifying when youre most alert, you can plan a study schedule that allows you to maximize your productivity. You can choose to rest or do other activities during your less productive hours to make sure you can make the most out of your â€Å"on† time. How To Identify Your Most Productive Time Most people have an instinct for when theyre most productive. If you tend to be bright and ready for the day in the morning but hit a slump after lunch, and tend to knock off early, falling asleep while reading at 9p.m., you can assume that mornings are your best time. If mornings are tough for you and you generally need a landslide of caffeine to get you moving, slowly working your way up to speed as the day wears on and peaking at night after dinner, then your nights will be your most productive times. Some people have slow mornings and early nights but tend to burst with energy in the afternoons. In that case, your most productive time will be during the afternoon. Of course, the best way to be sure is to test this theory out. Choose to study in the morning, afternoon and night and see which one works best for you. If you have the chance to give this a test drive before the finals season hits, it could really help you make the most out of your study time. How Can You Maximize Your Productive Hours? Once you discover your best working time, you should find ways to guard that precious time. Eliminate or at least limit your distractions as much as possible. A quiet, isolated place to study would be ideal so you dont run the risk of friends or family members interrupting you. Turning off phones or putting them on silent or vibrate is also a helpful way to keep distractions to a minimum. Dont tempt yourself with social media during these hours, either. Leave that for another time. Create a Pattern If you can create and stick to a schedule, it will be even more beneficial to your productivity. Adhering to a specific plan every day helps trigger the brain into â€Å"work mode† when its time for serious studying and can enhance your productivity even more. The more consistent you are, the better your work sessions will be. Dont just be consistent with your work, though. Being consistent with the things you do outside of your studying hours is also important. Exercise, eating, and sleeping routines also help keep the brain and body in top running condition. Many successful writers keep consistent schedules. Acclaimed author Haruki Murakami keeps a rigorous schedule of waking at 4am, writing for five or six hours, running or swimming or both and then reading and listening to music. Bed-time is 9:00pm. He describes this process of bringing himself into a kind of a trance with a repetitive pattern that he can rely on every day. Whichever time of day is best for your studies, make sure to get the most out of it by limiting distractions and making the most of your â€Å"off† time as well.

Critique of a research article (See below for article )) Essay

Critique of a research article (See below for article )) - Essay Example rect relation to the research gap outline in the above introductory paragraph, Sawyer and Penman (2007) address the impact of computer use on nursing practitioners. More specifically, they address the physical consequences of usage and whether or not nurses receive the required ergonomics training and implement it in their practice. This study will critique offer a comprehensive critique of Sawey and Penman’s (2007) article. The critique will commence with an overview of Sawyer and Penman’s (2007) article. Within the context of this overview, the rationale for the article will be explicated, a brief review of its selected methodology presented and, importantly, the importance of the article and its relevance to contemporary nursing practices will be fully articulated. Computers are becoming increasingly prevalent in the healthcare setting, and their potential applications and value are extensive. Computers store and process information that can be interconnected to various sources to transfer information from one source to another within the hospital and outside to the world at large. Within the field of nursing, computers can be used by nurses for the purposes of education and seeking information, facilitating communication, and patient documentation. While much of the literature focuses on factors contributing to computer utilization, few studies describe the actual computer utilization by nurses. The available literature identifies uses and benefits of computer access that are often anecdotal and assumptive. Computer technology is rapidly evolving, and research is not keeping up with examining and documenting its impact on the profession of nursing. In a profession focused on providing evidence based practice, current and relevant evidence is needed regarding, not just the actual application of computers by nurses, but the health-related impact of usage on nurses. The implication here is that the rationale for this article stems from the role which

Does NY stop and frisk reduce crime Term Paper Example | Topics and Well Written Essays - 250 words

Does NY stop and frisk reduce crime - Term Paper Example believe that the policy on â€Å"stop and frisk† has been quite effective in terms of reducing crime (Mac Donald, 2012). New York is not the only city that has tried to implement the â€Å"stop and frisk† policy. To make the criminals feel apprehended at the time of government election in 2008, the police department of Philadelphia also implemented the same policy. A couple of years after the Mayor’s election, the incidence of murder was significantly reduced by up to 22% (Lamberth, 2012). Answering the question â€Å"Does NY stop and frisk reduce crime?† is not easy to answer due to the fact that the real factor that could increase or decrease in the crime rate is very complex. Although Philadelphia mentioned that there was a 22% reduction in the number of reported murder, this figure does not necessarily mean that the process of implementing the â€Å"stop and frisk† policy was the root cause behind the decreasing trend in murder cases. In fact, Lamberth (2012) mentioned that the state of Philadelphia was already experiencing a decrease in the number of murder cases since 2006. Up to the present time, there is no scientific evidence that can prove that the process of implementing â€Å"stop and frisk† policy is effective in terms of reducing crime. The fact that the "black pedestrians were stopped at a rate that is 50 percent greater than their representation in the residential census" makes this policy develop racism and prejudism in New York (Neumeister, Hays, & Gross, 2012). Gardiner, S., & Saul, M. (2012, June 20). The Wall Street Journal. Retrieved July 22, 2012, from New Panel Examines Police Tactics : http://online.wsj.com/article/SB10001424052702303703004577476980483677206.html Lamberth, J. (2012). Retrieved July 22, 2012, from The Effectiveness of Stop and Frisk in the United States:

leadership Essay -- essays research papers

Performance appraisals are conducted yearly for each staff employee. Semiannual or quarterly reviews are recommended to foster better communication between supervisors and employees in assessing progress, jointly developing new plans and objectives, and clarifying expectations for the coming year. This process is designed to improve job understanding, promote more effective job performance, and establish future goals for career growth. Some goals of the performance appraisals are to provide staff members with feedback on their performance and accomplishments for the previous year. This program should also assist staff members in understanding their job responsibilities and supervisor's performance expectations. Performance goals for the upcoming year and specific plans to help staff members meet those goals should also be established through this process. During each annual appraisal conference the employee and supervisor review the employee's performance during the previous year measured against standards set at the start of the year. Both successes and failures are reviewed. It is constructive to take the time to understand why certain objectives were successfully achieved and what prevented the successful achievement of other objectives. This review helps to set and achieve new objectives in the year ahead. A key part of the appraisal process is a self-review by the employee, which will allow the employee to review his or her own performance. This can enhance two-way comm... leadership Essay -- essays research papers Performance appraisals are conducted yearly for each staff employee. Semiannual or quarterly reviews are recommended to foster better communication between supervisors and employees in assessing progress, jointly developing new plans and objectives, and clarifying expectations for the coming year. This process is designed to improve job understanding, promote more effective job performance, and establish future goals for career growth. Some goals of the performance appraisals are to provide staff members with feedback on their performance and accomplishments for the previous year. This program should also assist staff members in understanding their job responsibilities and supervisor's performance expectations. Performance goals for the upcoming year and specific plans to help staff members meet those goals should also be established through this process. During each annual appraisal conference the employee and supervisor review the employee's performance during the previous year measured against standards set at the start of the year. Both successes and failures are reviewed. It is constructive to take the time to understand why certain objectives were successfully achieved and what prevented the successful achievement of other objectives. This review helps to set and achieve new objectives in the year ahead. A key part of the appraisal process is a self-review by the employee, which will allow the employee to review his or her own performance. This can enhance two-way comm...

Reasearch Proposal

TABLE OF CONTENT I: CHAPTER ONE 1. 0 Introduction 2. 1 Background of the study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 1. 2. 2 Problem statement†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 1 2. 3 Statement of the Study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 1 2. 4 Objective of the Study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2 2. 5 Significance of the Study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2 2. 6 Research Question†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 2 2. 7 Hypothesis of the Study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã ¢â‚¬ ¦Ã¢â‚¬ ¦2 2. 8 Limitation of the Study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2 2. 9 Delimitation of the study†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦3 II: CHAPTER TWO . 0 Literature Review†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 3 III: CHAPTER THREE 3. 0 Research Methodology 4. 10 Introduction†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 3 4. 11 Sample Size†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 4 4. 12 Data Collection, Methods And Instrument†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 4 IV: CHAPTER FOUR 4. 0 Data analysis or Presentation†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢ € ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦4 4. 1 Time and Findings Interpretation†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦4 V: CHAPTER FIVE 5. 0 Summary 6. 13 Conclusion†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦4 6. 14 Recommendation†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 6. 15 Bibliography†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦5 6. 16 Appendix†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦5 CHAPTER ONE 1. 0. INTRODUCTION. This research work intends to make an investigation on poor performance in Math ematics Subject and the factors leading to poor performance of form four students in Kimala secondary school which is the community school. This study will also evaluate the performance of Kimala secondary school form four National exam results of two years as of 2011 and 2012. 2. 1.HISTORICAL BACKGROUND OF MATHEMATICS PERFOMANCE IN SECONDARY SCHOOLS IN TANZANIA PARTICULARLY KIMALA SECONDARY SCHOOL. Mathematics is compulsory subject in Tanzania but it is the using in scientist matter in Tanzania and it is used as a major of instruction from secondary schools to tertiary level. All official and legal documents are written appreciate the Mathematics subject as the best in refresh brain and to make somebody to calculate each and every thing in mathematics methods. Mathematics was introduced in Tanzania by the British during the colonial era. . 2. PROBLEM STATEMENT The topic to be investigated in this study is the performance of Mathematics subject in form four National examinations in Kimala secondary school. 1. 2. STATEMENT OF THE PROBLEM The researcher wants to make an evaluation on the performance of Mathematics subject in form four National examinations in Kimala secondary school. 1. 3. OBJECTIVES OF THE STUDY 1. 4. GENERAL OBJECTIVE To evaluate the form four students’ Mathematics performance in National examinations. 1. 5.SPECIFIC OJECTIVE .To investigate how Mathematics subject is performed in National examinations by Kimala secondary school, form four students. .To examine and evaluate the Mathematics performance in form four National examinations of two years in Kimala secondary school. 1. 5. SIGNIFICANCE OF THE STUDY The research will help to improve Mathematics Subject and academic performance in Kimala secondary school. 1. 6. ORGANIZATION OF THE STUDY This research proposal consists of three (3) chapters.The first chapter will help the researcher to discover the causes of poor Mathematics performance of form four students in Kimala secondary sch ool. Chapter two will be about other researchers’ findings. Chapter three will talk about research methods which will be used in this research work. HYPOTHESIS OF THE STUDY 1. May be the lack of text book 2. May be the shortage of the can be the factor that affects the performance of form four students in Kimala secondary school 3. May be undisciplined of the students. DEFINITION OF TERMS. 1. 7. LIMITATION OF THE STUDYThe researcher faced some problems during research proposal writing as follows; Lack of enough funds for typing, printing and binding this research proposal. a. DELIMITATION OF THE STUDY. Researcher has tried to type, print and bind this proposal by using his pocket money. CHAPTER TWO 1. LITERATURE REVIEW. This chapter will provide a range of reviewed literature which will be relevant to the study which will speculate school environment in relation to performance of mathematics subject in Kimala secondary school. THE LACK OF TEACHING AND LEARNING MATERIALS AFFEC T MATHEMATICS PERFORMANCE.Anderson, B (1990:2) stated that, â€Å"Kilimanjaro region success in education sector is made possible by the donor who funded school teaching materials like mathematics books. Though Kilimanjaro region became the second after Dar-es-Salaam. † some schools in Kilimanjaro including Kimala secondary school receive support from world food program, international fund for agriculture development and other organizations which all together helps to feed schools and most students even those who are found among secondary schools in Kilimanjaro do not turn back home until they use evening time for studies.Mwendapole (2009:4) Reported that, â€Å"half of the students who attempted leaving certificate examination failed the Mathematics subject, as the minister for educational and vocation training announced publicly through radio and television. † The minister’s report showed that most students performed poorly in Mathematics subject. This was the indication that there is lack of teaching and learning facilities like Mathematics books, Mathematics teaching aids like manila and others.According to Ahiakwo, M. J (1989:295-6), A Crisis in the school of some countries is being caused by irrelevant curricula, in adequately trained teachers, lack of teaching materials such as Mathematics text books which are designed for use in teaching as whole or part of particular study course, reference books which are designed for use in teaching as whole or part of particular study course, reference books which contain collected information. Wickliffe N.J (1997:181) Said, drawings combine the features of both picture and charts in that they represent something that is real and at the same time, do so in form of summary, drawings are symbolized summaries of the real earth and it is important to remember this, for symbolism is code and children need to be taught to reach such codes. This significance of objects is depicting the whole situation of lacking in English teaching in secondary schools in Tanzania. CHAPTER THREE 2. RESEARCH METHODOLOGYThe research design was used especially cross section research design where the information for study was collected on time in which both question for students ad interview for the head of the school and academic matter were used. The researcher was able to access many people so that he made genuine interpretation and generalization to other subject by using this research design. Also the researcher was able to spend few hours to complete the whole process of collecting data by using survey research. 3. 1. INTRODUCTIONThe researcher will use the questionnaires method which includes both open and closed questions and the observation method whereby he will visit Kilimanjaro secondary school. The targeted population will be considered 3. 2. SAMPLE SIZE: TARGETED POPULATION For successful research in Kimala secondary school likewise the researcher decides to use the sample size of 50% from Kimala secondary school. Researcher intends to provide the questionnaires to 50% of the respondents The researcher will use both probability sampling and non probability sampling to collect information whereby each and every element will have equal chance of be selected.Probability sampling gives every member of the population equal opportunity of being included in the study. The researcher will use simple random sampling because it has no complexities involved. 3. 3. DATA COLLECTION METHODS AND INSTRUMENTS The researcher decides to use questionnaire methods, and actual observation in collecting information. A. QUESTIONNAIRE METHOD A Questionnaire consists of planned questions related to the topic in order to gather information required to accomplish the research work. 3. 4. DATA COLLECTIONThe researcher will use questionnaire to get information from the respondents. 3. 5. DATA ANALYSIS AND PRESENTATION This study is aimed at analyzing the factors and reasons causing poor acade mic performance of form four students mathematics examinations. Researcher will use tables, pie charts, columns, bars and line charts to analyze and interpret the data he will obtain. BIBLIOGRAPHY: Ahiakwo, M. J (1989). Faculty of Technical and Science Education. Mozambique: River State Ahiakwo, M. J (1992), An investigation into Public Perception and Knowledge of Science.Mozambique: River State Ahiakwo, M. J (1995), Cognitive Study and Students. Mozambique: River State. Ahiakwo, M. J (2000), An investigation into Public Perception and Knowledge of Science. Mozambique: River State Anderson, B (1990), Pupils Conceptions of Matter and its Transformations Studies in education Science. Bajah, B (1988), African Science in School Curriculum. New Jersey: African World Press. Basalla, G (1976), The Persistence Stereotype: Childs Image. London: Virago Ltd APENEX EVALUATION QUESTIONNAIRESThis questionnaire consists of five sections as shown below: SECTION AYES/NO SECTION BMULTPLE CHOICE SECTI ON CSHORT ANSWER SECTION D TRUE AND FALSE Please answer all questions as instructed and return the dull filled questionnaire to the researcher. Your contribution will be highly appreciated in the completion of this work. Any information given in this paper will be treated as confidential and will not be revealed anywhere. Do not write your name please. SECTION A Part 1 Write YES/NO to the following questions. . Basic Mathematic performance is affected by traditional values 2. Low motivation of teachers lead to poor performance is science discipline 3. Lack facilitates lead to poor performance on basic mathematics PART II Multiple choices 1. Performance in Basic mathematics subject is affected by a. Parent teachers and students b. Facilities 2. Poor performance in Basic mathematics affects a. Historical background b. Scientific and technological matter 3. Poor performance have been a problem mostly in . Science disciplines b. Basic mathematics PART III 1. List at least any four facto rs leading to poor performance is basic mathematics subjects a) _______________________ b) _______________________ c) _______________________ d) _______________________ PART IV Write a word TRUE or FALSE to the following statements given 3. 8. Mathematic is an art subject. 3. 9. Majority of the student are not serious in mathematic subject. 3. 10. In Kimala secondary school there are many mathematic books in the library 3. 1. The change of the curriculum caused poor performance in mathematic subject at Kimala secondary school. 3. 12. Many students failed in mathematic subject because of the lack of mathematics teacher. TIME TABLE MONTH| ACTIVITIES| TIME SCHEDULE| REMARKS COMPLETED| Feb 28| Surveying of school | 10:00 am – 01:00 pm| | March 2| To bring letter to authority | 08:00 am – 10:00 pm| | March 11| Researching day (Data collection) | 08:00 am – 12:00 Noon| | March 12| Compelling data | 07:00 pm – 1o:00 pm| |March 18 | Data analysis | 03:00pm â€⠀œ 07: 00 pm | | March 27| Data presentation | 03:00 pm – 07: 00 pm| | April | To write report | 08:00 am – 10:00 am | | April 15| Submission of report to authority| 10:00 am – 11:00 am| | BUDGET S/NO| ACTIVITY| REQUIREMENT| AMOUNT| 1| My income| . | Nil| 2| Transport| petrol| 97000| 3| Stationary charge| Tipying,pen,ruler| 50000| 4| Meals/accommodation| Food charge, lodge| 30000| 5| miscellanies| Caution money| 15000| 6| Assistance| Salary| 20000| TOTAL 212000

The Physics of Roller Coasters Essay - 1483 Words

The Physics of Roller Coasters The roller coaster has its beginnings in Russia where during the 1600s. People crafted sleds out of wood and built hills made of ice blocks. The hills had sand at the bottom to help slow down the sleds so they would not crash when they reached the bottom of the hill.1 Over time, the roller coaster has become more complex. They now are taller, faster and are designed out of different materials like wood and steel. Although roller coasters are fun and exciting, the questions, what allows them to twist and turn, go up and down hills at a fairly good speed? Why do they not fall off of the track when it goes through a loop? The answer to these questions and others about roller coasters lies in the application†¦show more content†¦Then as the coaster begins its decent down the first hill, the energy is converted back into kinetic energy as the train is pulled toward the Earth by gravity. Gravity is the traditional source of power for roller coasters that accelerates the train as i t goes on its hilly, twisty journey.3 Gravity is a unit of acceleration, that is always present, that causes free-falling objects on Earth to change their speed at a rate of approximately 10 m/s (32ft/s) every second.1 So, as the train goes down the hills of the track it has a positive acceleration giving it the necessary potential energy to â€Å"climb† the next hill, make a turn, or travel through a loop. Also, as the train goes down the hills and loops, it experiences a free fall effect. This occurs when an object falls and is not inhibited by other objects2 (314-315). As the train goes down the hill, the coasters’ mass causes it to accelerate faster than the people in the car. During the free fall stages of the ride the train does not exert any pressure on the riders or the track causing the riders to feel momentarily weightlessness. This is why the train has wheels on the bottom of the track and the passengers of the train have some sort of restraining device to hold them into their seats.3 So, as the train goes down the hill it is actually falling, causing the velocity of the train to increase due to theShow MoreRelatedRoller Coaster Physics1483 Words   |  6 PagesIndividuals love to go to the amusement parks and try out the rides that are available. The most common and thrilling ride is the roller coaster. An amusement park is not an amusement park if it does not contain a roller coaster. What makes these roller coasters so fun that every amuse parks ha s one. A lot of people would say it is their extreme high speeds that makes it very exciting. That is a valid answer, but it is the wrong answer. The speed has nothing to do with the excitement. It is moreRead MoreThe Physics of Roller Coasters1466 Words   |  6 PagesThe anticipation builds. The roller coaster cannot seem reach the peak quickly enough. The train clicks and clacks as it slowly ascends to the summit. Your hands sweat from your tight grasp on to the single lap bar that keeps you in your seat... And on that thought, the adrenaline pumps through your blood. Suddenly your body is flung forward as you plummet down the first drop. Then you are being forced down on the cart’s seat as you arch the bottom of the transition to going up the second hill. WindRead MoreThe Physics of Roller Coasters1551 Words   |  7 PagesPeople sometimes engage in activities and are unaware that such activity involves physics. Physics is all around. For instance, you may go to Six Fla gs and do not analyze how physics helps the machines you ride in operate. Have you ever asked yourself how a roller coaster works? Would roller coasters safely run without the knowledge that physics offers us? The answer is no. Roller coasters are driven by physics; it mobilizes and gives its riders amusement through forces such as inertia, gravitationRead MoreThe Physics Of Roller Coasters1209 Words   |  5 PagesEver since the first commercial roller coaster was built in the United States in 1884, roller coasters have been seen in amusement parks all around the world. These rides, seen in all shapes and sizes, are widely recognized for their thrills. At sudden twists and turns, riders experience large levels of excitement. But what makes a roller coaster so exciting? The answer is physics. In the process of designing roller coasters, engineers use concepts such as Newton’s three laws of motion to makeRead MorePhysics Principles Of Roller Coasters1047 Words   |   5 Pagesresearch topic was about the different physics principles that apply to roller coasters. I am to state not only the different types of principles but as well some laws of physics. Roller coasters are not an easy thing to build, one can yes build it but in order to make it succeed there are many ideas that come together and many calculations. I selected this topic because I never paid much attention to all of that work engineers have to do in order to make a roller coaster successful and also because I seeRead More Physics of Roller Coasters Essay1752 Words   |  8 Pages Roller coasters are driven almost entirely by inertial, gravitational and centripetal forces. Amusement parks keep building faster and more complex roller coasters, but the fundamental principles at work remain the same. A roller coaster is like train. It consists of a series of connected cars that move on tracks. But unlike a passenger train, a roller coaster has no engine or power source of its own. For most of the ride, a roller coaster is moved only by the forces of inertiaRead MorePushing the Sensory Human Experience: The Physics of Roller Coasters1469 Words   |  6 Pagesexperience? Physics allows roller coasters to give the human an adrenaline rush. With physics, engineers are able to mathematically calculate each experience a rollercoaster has without even having the rollercoaster built yet. The equations of the rollercoasters allow the engineer to know the forces released on the body, the speed and acceleration of the train, the energy lost due to friction and the resistance. Before the understanding of the theories derived from physics, roller coasters were limitedRead MoreNewtons Laws of Motion858 Words   |  3 PagesTo walk is not as hard as running, so less force is needed to succeed in doing it (Forester). This leads us to the third law of motion, for every action, there is an equal and opposite reaction (Newton’s Third Law). Another concept of Physics is moving water. For example, flushing the toilet, waterfalls and dams. Flushing a toilet is a great example of transferring energy. Usually on most toilets there is tan on the back of it filled with water. Water that is stored is a greatRead MoreThe Coaster Of The Roller Coaster1462 Words   |  6 PagesOur roller coaster is about three and a half feet tall and two feet wide. It has one loop, two funnels, three turns, one five-part zig-zag, and one pulley leading from the end to the top, and four bells that rang and vibrated when the marble hit them. Our group divided the work by, assigning people jobs, then switching after a while. An example of that some people would score and other group members would fold, or some would build and others would test, and we took turns switching jobs. SomethingRead MoreThe Structure Of Roller Coasters1038 Words   |  5 Pages The structure of roller coasters present many factors in physics and in engineering, engineers must contain an abundance of knowledge and research in order to assure the safety and the structure as a whole. AAPT needs entries at their annual roller coaster competition that include the use of only gravity to get from the beginning to the end of the track, so a structure will be built to present overall knowledge on kinetic and potential energy, as well as calculations. Relating to other fields, this