Catapulting though Time & Physics Essay example -- Essays Papers

Catapulting though Time & Physics Hurling an object towards one’s enemy may seem as old as time itself. People have hurled fists at each other, thrown spears, and launched giant rocks into enemy territory. The use of catapults, and other objects that hurl projectiles, also seem as old as human civilization itself. The effectiveness of the catapult in flinging objects over a great distance and causing destruction is due to a few basic physics principals that govern force, energy, motion, speed and mass to name a few. The design of the catapult denotes a change in modern warfare to the engineer behind weapons being just as important as the actual soldiers and people who use them. Projectile-throwing machines are found in three main categories: the catapult, the ballista, and the trebuchet (How Stuff Works). The catapult has a lever arm attached to a â€Å"bucket† that is usually pulled back by rope and the projectile is released when the rope is cut (How Stuff Works). The ballista is basically a giant crossbow and the trebuchet is similar to the catapult but is a weighted beam with a sling carrying the projectile (How Stuff Works). In this examination, we will mainly be discussing the design of the catapult and trebuchet. Catapults have been traced back to many different civilizations throughout history, but its modern origins are usually attributed to the Greeks and the ancient scientist Archimedes who designed them (Paul 58). We know that in 339 A.D. Dionysius ordered their design in Syracus (Hansen), but their history goes back even further. The first recorded description of the catapult found in the Bible 2,800 years ago (Paul 58). One passage gives the following description of a ruler of the kingdom of Judah : And i... ...nd projectile motion among others. Even though the catapult and its physics are ancient, it has changed the way warfare is waged in the present. Works Cited Hansen, Peter V. "War Engines of the Middle Ages." The Medieval Center Seige Engines. 1998. 2 Nov. 2005 <http://www.middelaldercentret.dk/warengines.htm>. Hewitt, Paul G. Conceptual Physics 10th Edition. 10th ed. San Francisco: Pearson Addison Wesley, 2006. "How Does a Catapult Work?" How Stuff Works. 2 Nov. 2005 <http://science.howstuffworks.com/question127.htm>. "Mechanics of a Simple Trebuchet." 2 Nov. 2005 <http://www.angelfire.com/in3/trebuchet/physics/mechanicsandoptimization.doc>. Paul, Jim. Catapult: Harry and I Build a Seige Weapon. New York: Villard Books, 1991. 54-62. Vogel, Steven. Cat's Paws and Catapults. New York, London: W.W. Norton & Company, Inc., 1998.

Management Information Systen Use by Kfc

Management information system use by KFC Management Information Systems (MIS) is the term given to the discipline focused on the integration of computer systems with the aims and objectives on an organization. Each KFC outlet use MIS in accounting, knowing production, and very useful in formulating HR policies which helps them to rate their employees. The development and management of information technology tools assists executives and the general workforce in performing any tasks related to the processing of information.MIS and business systems are especially useful in the collation of business data and the production of reports to be used as tools for decision making. With computers being as ubiquitous as they are today, there's hardly any large business that does not rely extensively on their IT systems. However, there are several specific fields in which MIS has become invaluable. MIS systems can be used to transform data into information useful for decision making. Computers can provide financial statements and performance reports to assist in the planning, monitoring and implementation of strategy.MIS systems provide a valuable function in that they can collate into coherent reports unmanageable volumes of data that would otherwise be broadly useless to decision makers. By studying these reports decision-makers can identify patterns and trends that would have remained unseen if the raw data were consulted manually. MIS systems can also use these raw data to run simulations – hypothetical scenarios that answer a range of ‘what if’ questions regarding alterations in strategy.For instance, MIS systems can provide predictions about the effect on sales that an alteration in price would have on a product which is very useful for KFC future development. These Decision Support Systems (DSS) enable more informed decision making within an enterprise than would be possible without MIS systems. Not only do MIS systems allow for the collation of va st amounts of business data, but they also provide a valuable time saving benefit to the workforce.Where in the past business information had to be manually processed for filing and analysis it can now be entered quickly and easily onto a computer by a data processor, allowing for faster decision making and quicker reflexes for the enterprise as a whole. Management by Objectives While MIS systems are extremely useful in generating statistical reports and data analysis they can also be of use as a Management by Objectives (MBO) tool. MBO is a management process by which managers and subordinates agree upon a series of objectives for the subordinate to attempt to achieve within a set time frame.Objectives are set using the SMART ratio: that is, objectives should be Specific, Measurable, Agreed, Realistic and Time-Specific. The aim of these objectives is to provide a set of key performance indicators by which an enterprise can judge the performance of an employee or project. Benefits o f MIS The field of MIS can deliver a great many benefits to enterprises in every industry. Expert organizations such as the Institute of MIS along with peer reviewed journals such as MIS Quarterly continue to find and report new ways to use MIS to achieve business objectives.KFC ‘s Core Competencies Every market leading enterprise will have at least one core competency – that is, a function they perform better than their competition. By building an exceptional management information system into the enterprise it is possible to push out ahead of the competition. MIS systems provide the tools necessary to gain a better understanding of the market as well as a better understanding of the enterprise itself. Enhance Supply Chain Management Improved reporting of business processes leads inevitably to a more streamlined production process.With better information on the production process comes the ability to improve the management of the supply chain, including everything from the sourcing of materials to the manufacturing and distribution of the finished product. Quick Reflexes As a corollary to improved supply chain management comes an improved ability to react to changes in the market. Better MIS systems enable an enterprise to react more quickly to their environment, enabling them to push out ahead of the competition and produce a better service and a larger piece of the pie.These factors help KFC to work smoothly and efficiently as we already known that they are the only fast food chain which is selling fried chicken in which they are specialized. MIS systems let the KFC management: †¢ To capture information and store it, whenever they are making bills it helps them to count sales per day, per week and per month because a copy of the bill is stored in the computer. †¢ Access stored information easily and manipulate it for the needs of their clients’ while billing or taking order they just enter the code of the product requested at t hat time and the quantity demanded.Eg-Product code Product name Product price (in Rs. ) 01 Small Coke 20 02 Medium coke 35 03 Large coke 45 04 Small coke+ Lollipop Chicken 65 05 Fried Chicken tub(small) 105 06 Small French Fries 25 07 Large Fries 45 08 Chicken Burger 25 09 Fried Chicken tub(large) 145 10 Veg. Burger 20 In KFC the above mentioned kind of information is stored in each computer that they use to maintain is SAP-sale module . They given codes to their 45 products just by entering the code the product name comes out with cost on the screen. †¢ Control flow of information into, around and out of the systems. Work within legislation such as the Data protection Act. †¢ Manage resources this is a very important function as every day inventory is recorded and therefore resources could be managed. †¢ Produce reports for themselves so that they can compare their own performances with their own and other. †¢ Maintain records needed for quality control so that the success story of all the employees can be appraised. †¢ Respond confidently to the demands of the Common Inspection Framework MIS help them because they now easily check when the last stocking was done. Manage and track employee records of work, achievement and progression for promotions. †¢ Record and track outcomes. †¢ Manage marketing information to further improve sales.. †¢ And a host of other information related functions. If Management Information Systems are flexible, and relate to the needs of the organization, the clients and the curriculum that they are delivering, then they work well and effectively. One has to be sure that, whatever systems you use, they suit your purposes and can be customized to do so, are easy to use and allow rapid data entry with rapid and flexible access for reporting purposes.

Business Organization

I started my Lawn Mowing Service as a sole proprietorship. I bought the lawn mover, edge trimmer, gasoline, and rake. I mowed neighbor’s yards. I got all the profits. If I did a bad job, or could not mow because of weather, I took a loss. I was very successful and made a lot of money and had 100 yards to tend every month. But I got tired of mowing 100 yards a month and working between 10 and 12 hour days. I needed help. I asked my parents if they would help and I would pay them half of what I made on each yard they mowed. They said: â€Å"No, we want the full amount for each yard mowed. The only way that they would be able to get the full amount is to produce their own yard service tools. If I had to provide them, I did not want to lose money for my material. We agreed to a deal that everything would be 50/50. This is when we formed a partnership. We agreed to 50/50 as they would take half the work and produce half the equipment needed. Even though it was my idea and business , 50/50 is better than no help at all and they are footing half the expenses. With this help, my business was growing faster and we were making money like crazy.With our business growing, other members of the family wanted in on the action. However, none of them wanted to actually work directly on the business as they had other jobs and did not want to work out in the heat. So, we formed a limited liability company. Each of them put up an investment, and we purchased more lawn service tools and trucks so we could easily move large mowers around town. The investment was also used to advertise the business. With having more customers now, we hired professional people what would do a great job of mowing yards and would be friendly with our customers.With having more customers, all the investors were paid back their investment and were now making a profit. At this point we were ready to expand our business to include tree service as well as landscaping. We wanted to expand so we could g et contracts with the county, city, and state to mow the grass along the highways, interstates, and county roads. To expand our business, we needed a loan. We went to the bank, but they bank said: â€Å"No. Your business is too small and you do not have any assets to cover the loan. So, we decided to form a joint-stock company and made the stockholders liable for debts. In other words, we used their houses and or vehicles as collateral. When we went back to the bank they said: â€Å"Yes, a loan is no problem. If you don't make good on the loan we'll use the collateral to repay the debt. † With the money we were ready to expand. At the last minute we decided to buy a piece of property and open up our own nursery. This now allowed our customers to come and pick out plants that they would like to see in their landscaping instead of us taking them to a competitor to purchase plants.

Interpersonal Reflection Essay

Interpersonal Reflection Essay Interpersonal Reflection Essay Introduction On September 2nd, 2014, I spent three hours interaction with patient B.A in his room which is at Palm Beach Gardens Hospital. The patient’s room is small, clean with two chairs pushed to the side near the window that shines light into the room. The bed is located in the center of the room which is nicely fixed. This area was chosen because it allows the patient comfort, a familiar surrounding and a private place to speak. The patient B.A., is a 59 year old alert and oriented male. The patient has short light brown hair which he styled nicely. He is properly groomed and is wearing a clean hospital gown with light gray pants. He is waiting for his wife to visit him later in the day. When I first entered the room to greet the patient, he presented himself as a friendly sociable and cooperative person throughout most of the interaction. He could perform all this daily activities independtly and only asked for assistance when needed. He shows eagerness to be discharged from hospital. According to Potter & Perry, â€Å"therapeutic communication is holistic and patient centered and engages the totality of the patient’s condition† ( 2005, p.78). The nursing goal of this nurse/patient interaction was to build confidence to allow ease of communication. The patient goals were (1) the patient will express feelings and thoughts about the diabetes that he has been managing for a couple of years. (2) The patient will express any concerns he has about his recent abdominal pain and the effect it has in his life. Nurse Verbatim Patient Verbatim Nonverbal Behavior of Nurse and Client Interpretation of interaction Alternation response with rationale â€Å"Good Morning Mr. B.A., how are you feeling this morning ?† â€Å"Better than I have been yesterday. I hope the doctor will come by and discharge me today.† Student nurse made eye contact with the patient. Patient smiles and responds in a clear and cheerful tone. â€Å" The doctor may be coming in to see you later today† â€Å"Yes, the nurse mentioned that earlier. My wife will be coming here at about 10 am.† Student nurse looks outside the window away from patient and patient moves around the room towards his phone. He clicks it on, and then puts it gently on the bed. â€Å"That’s nice. Do you work ? â€Å"Yes. I work building race car engines. It has been a job that I have done for about twenty years and I absouletly enjoy it. Student nurse walks over to a chair and sits in the direction of the patient. Patient explains his job excitedly to the student

SIX WAYS TO WARM UP TO COLD-CALLING!

SIX WAYS TO WARM UP TO COLD-CALLING! For those who believe cold-calling puts them in the same category as â€Å"pesky telemarketers, â€Å"it‘s time for a paradigm shift. In today’s tough freelancing climate, one must employ every advantage to stay in the game and stay in the black.  According to Peter Bowerman, author of the Well-fed Writer series, â€Å"Assuming you’re a competent, reliable writer, if you pursue this business, you’ll be a professional marketing a valuable and needed professional service to other professionals.† Note: This year alone, I landed several major clients Are you a killer copywriter? An expert in SEO? Have you written an informative self-help book that you’re convinced bookstore owners in your area should know about? Ask any veteran salesman and he’ll tell you the better you feel about your product or services, the easier it is to get â€Å"geeked† about it, and have others feel good about it too.  2. Remember, practice makes perfect. There’s no doubt about it: many writers are rather shy Do a little background research on the companies you target. What are their strengths? Who is their customer base? Go even further. Purchase â€Å"lead lists† that specifically identify your ideal client . For example, a list can be bought according to a preferred geographic area, income level or business type. Keep in mind that a strategic approach increases your odds of success and prevents potential burnout.  4. Understand that there’s a psychology to selling. Whether you’re peddling widgets or words, it‘s crucial to get into your potential customer‘s head. What specific needs does your service or product address? How can you help others to become more productive or profitable? Assess then deliver. 5. Recognize that timing is everything. To optimize your efforts, call when it’s likely you won’t be considered an intrusion or inconvenience. For example, don’t make contact ten minutes before closing time, or five minutes after the start of business hours. Always be polite to â€Å"gate keepers†.  6. Mentally â€Å"suit up†. Boxer, Muhammad Ali, used to chant â€Å"I’m the greatest† before entering the ring with his opponents. And a similar preparation is needed before you do battle in business! Preparation might be repeating positive affirmations, or listening to your favorite motivational speaker on audio tape, or visualizing your success first. Preparation helps to cushion the blows of rejection and equips you to go the distance.  Observe these six timely tips and you’ll discover that cold-calling can be another effective way to â€Å"connect† with customers and build your business. Suggested Resource:amazon.com/Successful-Cold-Call-Selling-Examples/dp/0814477186Successful Cold Call Selling

The Great Siege of Gibraltar 1779-1783 Dissertation

The Great Siege of Gibraltar 1779-1783 - Dissertation Example The battle tactics play a crucial role in enabling one side to win and other to get defeated, therefore for any army, it is essential to ponder in detail about the battle tactics to gain victory. British side used such battle tactics that made them accomplished while the battle tactics of French side were lacking due to which, they were defeated. In this paper, we will study the battle tactics of the Great Siege of Gibraltar in great detail as to find the reasons why the Great Siege of Gibraltar was unsuccessful. Background Gibraltar is an offshore territory of United Kingdom, which is located at the south of  Spain and  on the tip of the Iberian Peninsula. The name of  Gibraltar in fact  derives out from the Arabic  Jabal-al-Tarik (mount of Tarik) since capture of peninsula by the leader of Arabic fighter troops Tarik (Falkner 68). Spain wanted to capture Gibraltar from Britain due to commerce reason between America and Europe. At the start of the dispute both side agreed upon signing an agreement with mutual understanding at Spanish royal palace. Britain foreign minister was also favouring peace full agreement between two nations but agreement was not approved by the British parliament. Both countries declared war on 23 October 1739, with each other just after the beginning of war of Jenkins' Ear (Mann 214). Both sides decided to make trenches near the Gibraltar for gaining information about enemy. One squadron of Britain army was already stationed there. Britain ordered Admiral Vernon was ordered to sail from Portobello and join the squadron. Many years passed but hostilities did not break. King Phillip 5 of Spain died in 1746 and his successor again tried to negotiate the issue with Britain. British parliament showed seriousness in resolving the trade issues. British parliament also wanted to lift British embargo on Spain. Unfortunately, the king died and next king ever wanted negotiations with Britain (Mann 215). The new king signed family compac t with the king of France in 1761. France was already at war with Britain in 1761. Because of this new development, Britain declared war with Spain and captured colonial capitals of Havana and Manila. Finally, Spain was able to get back the cities of manila and Havana in exchange of Florida that was captured by Spain. This agreement took place under a treaty in 1763, known as â€Å"treaty of Paris† (Falkner 73). Then the peaceful years started and both France and Spain decided to wait for favourable situation and launch attack on Britain for gaining the lost territories. After the outbreak of American war of independence, France and Spain supported American rebels to defeat Britain in that war. France and Spain signed a treaty in 1779 the treaty is known as treaty of Aranjuez. According to the treaty, both France and Spain will support each other for gaining their lost territories from Britain. Spain declared war on Britain in June 1779 and France also supported Spain to secu re Gibraltar. Gibraltar was vital link in British control over the Mediterranean and wanted a quick capture of it for going on an all-out war against the Great Britain. The great siege of Gibraltar was among the longest sieges that are fought in the history of the world. France and Spain wanted to take hold of Gibraltar during the American War of Independence but their attempt remained unaccomplished. It was a joint effort by France and Spain and the

Facebook's IPO Fallout Research Paper Example | Topics and Well Written Essays - 2500 words

Facebook's IPO Fallout - Research Paper Example Even though Google like companies tried to stop Facebook’s progress with the help of Google plus like social networks, such efforts impacted only moderately upon Facebook. â€Å"Between 2009 and 2010, the company's revenue nearly tripled. In the first quarter of this year, revenue climbed 44 percent. In the second quarter, Facebook Inc.'s revenue increased 32 percent to $1.18 billion from $895 million a year earlier† (â€Å"Quarter earnings: Facebook stock crashes†, n.p.) Even though Facebook’s’ progress was untroubled until recent times, some of the most recent reports show that Facebook is facing some severe problems at present. The interests of people in Facebook shares have been diminishing slowly even though the company management is working hard to bring the company back on track. Facebook investor’s concern is about the slow revenue growth of the company in recent times. Even though recession like economic problems was almost over, Fac ebook still shows no signs of revival. Analysts expect lower revenue of $1.16 billion in the fourth quarter of 2012 for Facebook (â€Å"Quarter earnings: Facebook stock crashes†, n.p.). The decline of share value of Facebook has surprised many people. Even though such a decline was expected, nobody thought that it may take place in near future itself. Plenty of reasons were cited for the unexpected and sharp decline of share value of Facebook. This paper analyses some of the major reasons of the decline of the share value of Facebook.... They do believe that the company has cheated them. In short, the reputations of the company are getting damaged as time goes on. Some analysts believe that the macroeconomic conditions in Europe are the reason for the dip in the value of Facebook shares. It is a fact that Europe is currently undergoing through a bad patch. Some of the prominent members of the EU such as Greece, Spain, Italy and Portugal are facing severe economic problems at present. Therefore, the popularity of Facebook like social networks is declining in Europe. However, there is no logic behind blaming Europe alone for the problems facing by Facebook now. In fact Facebook failed change their business strategies based on the changes in the modern world. The most important reason cited by many people for the decline of Facebook share is its failure in concentrating more on mobile advertising. It should be noted that the popularity of smartphones and tablets is growing day by day and many people have already shifted their attention from laptops and desktops to tablets and smartphones for their computing needs. In fact the number of people who access social networks through smartphones and tablets are more or less same with the number of people accessing the same with computers. Facebook failed to forecast this changing trend properly. As a result of that they failed to develop a proper mobile platform for exploiting the possibilities and opportunities. More consumers are using smartphones instead of computers to access Facebook, and the company hasn’t figured out the best way to make money from mobile ads. The result has been a slowdown in the growth rate of advertising revenue: revenue expanded by 36% last quarter, compared with 69% in 2011.New attempts to tap the mobile market are