The Second World War Unrest

Introduction The Second World War was the greatest world unrest in the history of humanity. It culminated in the death of over 30 million people. The war brought things to a standstill in the world with reduced or no economic activity being realized between 1939 and 1945. The war came at the time in which the global economy was recovering from a deep depression (Howard, 2007). Fighting reached most countries across the world.Advertising We will write a custom research paper sample on The Second World War Unrest specifically for you for only $16.05 $11/page Learn More Retrospectively, many analysts argue that the war could have been prevented. Others say that it was inevitable to engage in the war. This way, they argue, the world was brought to some level of structural sobriety with bodies such as United Nations coming to the fore in maintaining global harmony. This paper looks into the argument that the war was preventable and highlights some of the reas ons why. Chronology Germany’s meteoric rise under Hitler was because of the First World War. Hitler began to pursue an aggressive foreign policy between 1919 and 1933. Earlier on in the treaty of Versailles, Germans lost precious land to Poland. Most Germans were unhappy and wanted to reverse that. These factors shaped the politics of the Nazis with Hitler pursuing his personal ambitions including addressing the outcomes of the First World War (Weinberg, 2005). As Hitler rose to power, most of the people in Germany were unemployed. With the unemployment rate soaring high, the Nazi regime established its political policies. Hitler began to revise the treaty of Versailles by attacking various neighboring states as he tried reclaiming lost land and increase the territory of Germany (Cogley Sargent, 2001). Britain was one of the global powers at the time and it was involved in resolution of international conflicts involving various countries through appeasement. As Britain conti nuously gave into the demands of Hitler, USSR was alienated .Stalin was made to believe that the Western powers had allowed Hitler to continue his aggressiveness as Germany expanded in the East. The expansion promoted further conflicts between the Nazis and the Soviets. As noted by Cogley Sargent, (2001), the appeasement policy pursued by Britain and France was cowardly as it allowed continued aggression of expansionist states. German began attacking states that were allied to Britain in late 1939. In 1940, Germany began assault on Britain too through airstrikes resulting into the battle of Britain. However, Germany failed to conquer the British Air Force. Italy joined the war together with its allies by attacking North African states as Hitler planned his next move. Germany invaded the USSR in 1941 (Davies, 2008).Advertising Looking for research paper on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More The initial efforts to invade Russia were successful but the outcome thwarted the efforts of Germany to continue its aggression. A full-scale retreat of Germany was realized in 1943 after the Stalingrad and Kursk battles in which German soldiers were badly injured and many died. In 1944, Germany was forced out of the USSR completely. In the same year, the U.S. joined the war by launching daylight invasion of Germany in one of its colonies that it had captured from France through the port of Normandy (Simkins, Jukes Hickey, 2002). Therefore, Germany had established enmity with almost all superpowers: U.S., USSR, and Britain among others. Despite the efforts of each country, USSR was the first country to get to Berlin with the effects of the war forcing Germany to surrender in 1945 (BBC 2012). Argument Could the war have been prevented? Many people concur that it could have. Although most nations were independent, the rise of Germany under the unpredictable Hitler after the First World War should have been stemme d. Additionally, many European superpowers at the time had expansionist policies. The United States was the sole superpower with nonexistent expansionist policies. Hence, it was in a better position to curb the hunger of Hitler for more and more territory. The US should have played a big role in resolving and possibly repealing the Versailles treaty that was a major catalyst to the war. The Nazi regime was also repressive and should not have existed with US doing nothing (BBC 2012). Unlike in the more recent Rwanda Genocide where the United States’ poor run in Somalia prevented her from acting, the case in 1939 and before was not preceded by a foreign policy mishap. Hence, the US should have played a more active role. Germany was still weak in many fronts. However, with the help of France and Britain through appeasement, Germany grew into a formidable force. The two countries should have used their power to forestall Germany’s meteoric rise. However, as critics argue, this would have given Stalin leeway to further his expansionist ways, which Hitler had beaten at him. Hence, prevention should have been directed at the two nations. The UN played a role too. The economic policies it was proposing worsened the Germans’ resolve to get back their resources. The Japanese had a minimal role though it was also significant if the consequences and outcomes of the war are anything to go by. Conclusively, most of the superpowers at the time played an active or passive role in worsening the war (BBC 2012).Advertising We will write a custom research paper sample on The Second World War Unrest specifically for you for only $16.05 $11/page Learn More References BBC. (2012). History: World War 2. Retrieved from http://www.bbc.co.uk/history/worldwars/wwtwo/ Cogley, T. Sargent, T. (2001). Evolving Post-World War II U.S. Inflation Dynamics. NBER Macroeconomics Annual, 16: 331-388. Davies, N. (2008). No Simple Victory: World War II in Europe, 1939–1945. New York: Penguin Group. Howard, M. (2007). The First World War: A Very Short Introduction. New York: Oxford University Press. Simkins, P., Jukes, G. Hickey, M. (2002). The First World War, Volumes 1-2. NY, New York: Osprey Publishing. Weinberg, GL. (2005). A World at Arms: A Global History of World War II. Cambridge: Cambridge University Press. This research paper on The Second World War Unrest was written and submitted by user Red Cr0w to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Brown vs. the Board of Education of Topeka essays

Brown vs. the Board of Education of Topeka essays Brown v. Board of Education was not the first Supreme Court case of its kind. In the 1896 case of Plessy v. Ferguson, the Supreme Court ruled that "separate but equal" segregation of public facilities was not a violation of the constitution. This ruling was considered constitutional as long as the schools for blacks provided the same education as the whites received at their schools; this was obviously not the case. Following this ruling, separate schools for blacks and whites became a basic rule in the south. At this time, Jim Crow Laws had also been passed throughout the south which established separate facilities for blacks and whites in everything from schools to water fountains. Seven year old Linda Brown walked a mile to her school in Topeka, Kansas every day. Even though there was a school, Sumner Elementary, located within four blocks of her house, Linda was not allowed to attend. Every day when she would walk to the bus stop, this young girl would pass by the school and wonder to herself why she couldn't simply go there but instead had to travel so far to a different school. The reason she couldn't go to the local school was simple, she was black. Linda's father, Oliver Brown, tried to enroll her in the all-white Sumner Elementary School to make things a little bit easier on them and to get a better education for his daughter. Both the superintendent of the school and the members of the school board were strong supporters of segregation and wholeheartedly opposed the idea of allowing a black girl to attend there school. Oliver Brown did not take this opposition with a grain of salt. Mr. Brown felt that there was absolutely no reason why young Linda Brown should not be able to attend this school with the other children. The school was less than half the distance of the school she had been attending and also offered a stronger education. To gain support, Mr. Brown went to the Topeka, Kansas branch of the NAACP or National...

White Collar Crime Essay Example | Topics and Well Written Essays - 250 words

White Collar Crime - Essay Example Additionally, the law enforcement agencies do not focus their attention on the rich as they have the money to go to the law. This is the reason there are many poor in prisoners. While the poor fill the prisons, the rich are making more money. The other reason the rich want to get more than they already have is solely that they want to have more power over the powerless. In the sense that, the poor do not have an ability to measure up to the poor; because there is power inequality that is mostly caused by the rich having more than the poor. In additional, the poor do not have the ability or the resources to commit sophisticated crimes making them susceptible to jail, as they do not plan. This is because crimes committed by white-collar criminals compared to those committed by blue-collar criminals are sophisticated in nature because of the resources required to commit such crimes (Siegel, 2013). In the case of Ponzi scheme, the rich use the poor to make money because the scheme uses new users to pay the old investors and the new investors are mostly the poor. Therefore, it is correct to state the rich want to be richer because of power and maintenance of social

The Popularity of Social Networking and Social Media Sites Research Paper - 8

The Popularity of Social Networking and Social Media Sites - Research Paper Example The social networks and social media phenomenon has also led to the emergence of new careers in social media managers who are among the best-paid employees in the current times. Social media has basically overhauled the traditional ways of doing business. Besides business, social media and social networking have also profoundly affected how members of society communicate with each other. Calls that are usually carried over telephone networks and physical mails that are normally delivered through courier and postal services are almost becoming extinct as more and more humans choose to communicate via internet supported chat rooms, emails, status updates, microblogs and tweets. Through a simple status update, one can give an opinion on an issue and initiate a debate on the issue without necessarily convening a physical meeting where everyone has to be physically present. Socializing has also taken a new form as a result of the emerging Social Media and Social Networking sites. Humans a re often considered as social beings that have the need to socialize with each other. Social Networking sites like Facebook allow one to befriend people over the internet even without meeting them. Graduates.com is another site that allows for the socialization of former schoolmates. Perhaps the most profound effect of social media is in the way we receive news. In the past, breaking news was a reserve of the big cable television companies. However, in the social media and social networking era, anyone who can claim ownership of a smartphone can easily play the role of a journalist and deliver breaking news. Pictures can easily be uploaded on Instagram, Twitter and Facebook.

Gender and Aging Essay Example | Topics and Well Written Essays - 250 words

Gender and Aging - Essay Example For instance, Ms. Beatrice engages in volunteering work in order to find time to share with her daughter and grandchildren (Anno. 2014). This helps her to feel better because of the company and the chance to interact with others. The aging services can help widows like Ms. Beatrice Newman cope with such challenges and age successfully by providing social occasions where they can interact with others. This is essential since it will make them feel appreciated and forget about their problems back at home. It would also be appropriate to encourage them to participate in volunteering activities where they can keep busy and socialize with other members of the society (Anno. 2014). This arises because the main challenge to them is loneliness and loss of touch of the family members. As a result, aging services can support caregivers by providing suitable facilities and conditions for taking care of the

History of Bacteria, Penicillin and Germ Theories

History of Bacteria, Penicillin and Germ Theories Mursal Malekzadeh THE GERM THEORY How this all began was before the germ theory was developed. Edward Jenner who was a doctor came up with vaccination. Smallpox was popular in the 18th century and so many people died due to the smallpox. Girls who would milk cows didn’t catch smallpox but instead caught cowpox. There was no research into disease and infections in the 18th century. Edward Jenner thought of an idea. He thought that people could be protected from smallpox if he would inject them with cowpox so therefore in 1794 he tried this idea which proved his prediction right. Also to provide clear evidence he injected a smallpox victim into the same person he injected cowpox with 2 months after. This caused the person to show no signs of smallpox because he had been injected with cowpox previously. Jenner’s idea became widely accepted as it cured a lot of smallpox victims. Jenner’s technique of injected cowpox into smallpox victims is now called vaccination. In the 1980s the world health organi sation suggested that the disease didn’t exist anymore due to an international vaccination programme. This got rid of smallpox. Although Edward Jenner’s theory was correct and there’s evidence to prove it but his technique would not be permitted today because its considered unethical to use healthy participants and inject them. In the 18th and 19th century many women who just gave birth were dying within 5 days of their delivery. There were clear symptoms such as vomiting and inflammation of the womb however no one knew why this was happening. Ignaz Semmelweiss was a doctor who worked in the maternity wards. Semmelweiss found out that his medical students would straight away dissect a dead body to delivering a baby without washing their hands. This made him think if they had the cause of the disease on their hands from the dead patients previously to their pregnant patients. Semmelweiss knew that the deaths were caused by an infectious agent so therefore he told all his medical students to wash their hands in soap before they went to the maternity ward. This was effect because the death rates dropped to 1% after 2 years. On the other hand other doctors wouldn’t agree with Semmelweiss idea because they thought the pain women received after childbirth was due to god punishing them. Washing hands in the 19th century was hard because there wasn’t always running warm water and the soap made of chlorinated lime would damage the hands but today everyone washes before and after they do anything. Later in the 1920s Alexander Fleming discovered Penicillin. He noticed a lot of mould on his plates after he came back from holiday. One day he used mould juice which he called penicillin but the problem was that he couldn’t get a lot of mould juice because it would go bad so this made him stop doing experiments to prove if penicillin would kill bacteria. In 1938 Howard Florey and Ernst Chain did further research into penicillin. One of their experiments were based on 8 mice which they injected 4 of them with bacteria that would kill them and 4 with penicillin. The results showed that the 4 injected with penicillin survived whereas the other remaining 4 died. They could prove that penicillin destroyed bacteria. The next problem was making enough of it for everyone so they went to USA with their mould and the big chemical companies helped them make penicillin. Penicillin is very popular today as it has been used by many to destroy bacterial infections. All these past events influenced Pasteur to come up with the germ theory. The germ theory of disease is thought that infectious diseases are caused by a germ. Louis Pasteur who was a chemist and biologist did a lot of research into the germ theory. In order to help him with his experiments people such as Robert Koch developed the microscope so that microorganisms were visible. Pasteur had an idea that growths that developed like mould on food, were from microscopic organisms which were in the air. Pasteur did some experiments to see if his prediction was correct so he boiled broth and closed the container and it would be clear however when he added other things that were exposed to the air, he saw that microorganisms developed in the broth which caused it to be cloudy. He repeated many more experiments until he came up with a series of experiments which used swan necked flasks because this proved that microorganisms that appear in boiled broth come from the air. In 1845 a disease destroyed silkworms. Pasteur again knew this was due to microorganisms because it was found in the tissues of diseased silkworms, moths and eggs which were possible to see by using a microscope. Pasteur tried to get rid of the disease by identifying the eggs which were infected. This helped to save the silk industry and there was clear evidence of microorganisms causing disease. Many people died of infectious diseases but Pasteur did a lot of investigation on these diseases so therefore he developed vaccines against these diseases. Many of Pasteur’s investigations and experiments influenced Joseph Lister who was a scientist. Pasteur came up with the idea of pasteurisation which is that boiling liquid can effectively remove bacteria or germs. People thought that small organisms as germs couldn’t destroy larger ones such as humans. Pasteur did further investigation in order to explain the causes of many diseases such as smallpox, anthrax, TB and cholera. He found out that these diseases could be eliminated by vaccination and eventually will leave the body. Pasteur became very successful when he developed vaccinations for Rabies. Joseph Lister was influenced by Pasteur’s work. He was a surgeon and used Pasteur’s ideology’s to make the process of surgery more hygienic which eventually prevented many people from dying When Lister found out about Pasteurs experiments on wine going bad due to microorganisms in the air, he knew that microorganisms present in the air were causing his patients to die after they had survived surgery. This was due to the infection as the open wounds made it easier for the germs to transfer into the body. People would use carbolic acid to get rid of cattle parasite in fields so Lister thought it could stop wounds from getting infected by cleaning the patients wounds with carbolic acid as well as soaking the dressings in antiseptic liquid. Listers antiseptic surgery caused the death rate to fall to 15% but before Lister came up with his antiseptic surgery the death rate was high due to the bacteria in the air and the lack of using any antiseptic when doing surgery. Recent events that happened include the discovery of Methiciliin in 1960 in order to treat infections caused by bacteria resistant to penicillin. In 2008 the cervical cancer vaccination programme was developed and introduced in UK. It was suggested to vaccinate girls aged 12 against HPV. 3 vaccinations are given every six months. This vaccination helps to protect against types of HPV. In conclusion all these events tell us that vaccination is very effective so therefore ever since vaccination was first discovered it has been successful. References http://www.abpischools.org.uk/page/modules/infectiousdiseases_timeline/index.cfm?coSiteNavigation_allTopic=1 http://www.bbc.co.uk/history/historic_figures/pasteur_louis.shtml

Women :: History, Caribbean Women

â€Å"During the twentieth century, poor women in the Caribbean were pulled into a predictable, gendered, labor pattern operating at investment sites in the region. In this pattern poor men leave home to find temporary, labor-intensive employment in the initial phases of economic development. Women follow later to take up more permanent service employment as maids, domestics, and cleaners† (Almer, 99). The significance of the quote is its showing the emergence of a labor model that has shaped the Caribbean for generations. In the beginning of the twentieth century poor eastern Caribbean women followed male migrant workers to various places such as: the Panama Canal, Cuba, Dominican Republic, Trinidad, Curacao, and Aruba in order to provide for their families. Eastern Caribbean women have developed their own family model, which include non-marital relationships and freedom to travel for work. According to eastern Caribbean social norms poor women are expected to have children and support them financially. This results in women leaving their children with extended family and supporting them by working in distant places (99). During the Pre-1960s women migrant workers found employment as seamstresses, cooks, laundresses, and maids at labor camps located in the Panama Canal Zone, Cuba, and the Dominican Republic (100). When employment on these islands decreased, women followed the labor migrant pattern again by traveling to Trinidad, Curacao and Aruba to perform domestic work (101). â€Å"The female labor migrants experienced a form of freedom and independence that came with consistent predictable wages. These migrant domestics were economic mainstays for their dependents left behind in their sending societies† (101). The quote is showing how migrant women have moved from their economic status in their home town to now being able to support themselves and their families through steady employment. During the Post-1960s increased economic investment in tourism on the US and British Virgin Islands, in addition to the Dutch’s Aruba and St. Maarten brought again the labor migrant pattern of women coming to work in the tourism industry (101). The increase in tourism on the Virgin Islands brought with it increases in foreign born populations and in female workers. â€Å" ’The general prosperity that was stimulated by tourism resulted in a demand for female workers, as maids and ancillary personal in hotels and gift shops and as domestics in private households’† (102). The quote shows how female labor plays an important role in the economies of these islands.

The Fencing Problem

A farmer has exactly 1000 metres of fencing; with it she wishes to fence off a plot of land. She is not concerned about the shape of the plot, but it must have a perimeter of 1000m. So it could be or anything else with a perimeter (or circumference) of 1000m What she does wish to do is fence off the plot of land which contains the maximum area. Investigate the shape, or shapes of the plot of land which have a maximum area. Throughout this investigation I will check that the perimeter is 1000 meters by finding the total of all the outer sides. Also I will use refining as a way of finding the maximum area. When I talk about using the maximum area of the previous table the maximum area of each table will be highlighted. Rectangles The first shape I will test will be a rectangle. Having been told that the perimeter must be 1000 meters I will find the areas of three rectangles, each with different lengths of sides, making sure that the perimeter is kept the same. To calculate the area I will use the formula LENGTH x WIDTH = AREA or Area = lw. Rectangle A: l = 450m w = 10m Area = 450 x 10 Area = 4500m2 Rectangle B: l = 300m w = 200m Area = 300 x 200 Area = 60000m2 Rectangle C: l = 100m w = 400m Area = 100 x 400 Area = 40000m2 Having carried out the above calculations I will create a spreadsheet with formulae to carry out more calculations. The headings will consist of Length, Width, Perimeter and Area. Under length there will be a variable number (less than 500 and greater than 0). The first formula will be put under the width heading. The width will be calculated by taking the length away from 500. This will guarantee the perimeter to be 1000m. The formula will be =500-B2 where B2 is the cell in which the length is. To double check that the perimeter is 1000m under the perimeter heading there will be another formula. This will be =(B2+C2)*2 where B2 is the length and C2 is the perimeter. It will be multiplied by 2 because the answer in the brackets would be just the total of two sides and not all four. Finally under the area heading there will be a formula. This will be =B2*C2 where B2 is the length and C2 is the width. This formula is the same as the one used previously to calculate the area of a rectangle. The formulas and headings will be entered in as shown in the table below. Length (m) Width (m) Perimeter (m) Area (square m) 490 =500-B2 =(B2+C2)*2 =B2*C2 Having entered the correct information I will be able to calculate the areas of many different sizes of rectangles with a perimeter of 1000m. I can do this in Microsoft Excel by dragging the formula boxes down, thus duplicating them but allowing them to refer to different lengths. (Please see tables and graphs [Fencing Problem for Rectangles]) To start with I used my spreadsheet to find the area of a few rectangles within the range of 1m and 499m.I then plotted a graph showing length against area. It showed a perfect curve. I decided that the line of symmetry of this curve would help to find the length that would give me the maximum area. I found the line of symmetry to be along the 250m mark on the x axis of the graph. Hypothesis I predict that the length of a rectangle that will give me the maximum area will be 250m. I have decided this having found the line of symmetry on the graph. Poof (Please see tables and graphs [Fencing Problem for Rectangles]) To prove my hypothesis I refined my search around the maximum area of the first table and then the second table, followed by the third table and so on. Eventually I found that, even to 1 decimal place above or below 250m that, the maximum area was given by rectangle of sides 250m by 250m. This shows that a square gives the maximum area for a rectangle. Isosceles Triangles The second shape that I will test will be an isosceles triangle. Having carried out tests for a rectangle I am going to see whether the maximum area will be bigger, smaller or the same as that of a rectangle. I am also going to find out whether the number of sides affects the results and whether there are any similarities in results to a triangle. This will help me find the shape that gives the maximum area. As previously for rectangles I will test some different sized isosceles triangles that have an area of 1000m. The formula for the area of a triangle is BASE x HEIGHT divided by 2 or bh/2. I cannot find the area without knowing what the height of the triangle is. To find the height of the triangle I must use Pythagoras. This states that for a right-angled triangle a2+b2=c2 or the square hypotenuse is equal to the sum of square of the other two sides. Therefore to find the height I must split the triangle in half and then use half of the base to help me find the height. The square height will therefore be equal to the square of the hypotenuse minus the square of half the base. In the below examples b = base, s = one equal side of the triangle and h = height. Triangle A: b = 500m s = 250m b/2 = 250m h = 2502-2502 h = 0m Area = 250 x 0 / 2 Area = 0m2 Triangle B: b = 400m s = 300m b/2 = 200m h = 3002-1002 h = ?50000m h = 223.6068m Area = 400 x 223.6068 / 2 Area = 44721.35955m2 Triangle C: b = 200m s = 400m b/2 = 100m h = 4002-1002 h = ?150000m h = 387.29833m Area = 200 x 387.29833 / 2 Area = 38729.38466m2 After completing the above tests I will create a spreadsheet with formulae to carry out more calculations. The headings will consist of Base, 1 equal side, Perimeter, Height and Area. Under the base heading there will be a variable number between 1 and 500. The first formula will be used to calculate the length of one equal side of the isosceles triangle. The formula will be =(1000-B2)/2 where B2 is the base. It will be divided by 2 because 1000-B2 would give the sum of the two equal sides together. As previously , for the rectangles, there will be a formula to check that the perimeter is 1000m. This will be the base plus, one equal side multiplied by two or =B2+(C2*2). The main formula in this spreadsheet will be the one used to find the height. In a spreadsheet there are codes that represent calculations carried out. These are put at the front of the formula and the substitute for square root is SQRT. So my formula will be the square root of 1 equal side squared, minus half the base squared. However before entering my formula I found out that using the power sign (^) doesn't give accurate results and in order to square numbers I must multiply the number by itself instead of using such a sign. Therefore the formula entered into the spreadsheet will be =SQRT((C2*C2)-((B2/2)*(B2/2))) Finally under the area heading there will be a formula. This will be =(B2*E2)/2 where B2 is the base and E2 is the height. This formula is the same as the one used previously to calculate the area of a triangle. The formulas and headings will be entered in as shown in the table below. Base (m) 1 Equal Side (m) Perimeter (m) Height (m) Area (square m) 200 =(1000-B2)/2 =B2+(C2*2) =SQRT((C2*C2)-((B2/2)*(B2/2))) =(B2*E2)/2 Having entered the correct information I will be able to calculate the areas of many different sizes of isosceles triangles with a perimeter of 1000m. I can do this in Microsoft Excel by dragging the formula boxes down, thus duplicating them but allowing them to refer to a different base. (Please see tables and graphs [Fencing Problem for Isosceles Triangles}) As before I entered a range bases between 1m and 499m. I then plotted a graph of base against area and found that unlike the results for a rectangle there wasn't a perfect curve in order to find the line of symmetry, to aid my search. However I could tell that the maximum area would be given by a triangle with a base between 300m and 400m Hypothesis I predict that the maximum area will be given by a triangle with equal sides. I have decided this because the maximum area for a rectangle was given by a square and that my graph shows that the base must be between 300m and 400m. For a triangle with equal sides and a perimeter of 1000m the base would be 333.33†¦meters. Poof (Please see tables [Fencing Problem for Isosceles Triangles}) To prove my hypothesis I refined my search around the maximum area of the first table and then the second table, followed by the third table and so on. Eventually I found that, to 2 decimal places, the maximum area was given by a triangle of equal sides which is 333.33m to every side. This shows that an equilateral triangle gives the maximum area for a triangle and this proves my hypothesis right. Regular Polygons Having tested isosceles triangles and rectangles I found that regular sided shapes give the maximum area. I know this because the maximum area of an isosceles triangle is given when the sides are each 333.33m. The maximum area given by a rectangle is give by a square with 250m sides. I have also that as you increase the number of sides the area increases because the maximum area for a rectangle is 62500m2, and the maximum area for an isosceles triangle is 48112.52243m2. As a result of these findings I am going to test regular sided polygons. Having split the pentagon into isosceles triangles and then into right angled triangles I can now find the area. I know that the base of the triangle is 100m however I do not know the height. Before finding the height I must work out what the internal angle is. To find this I will divide 360 by the number of right-angled triangles (in this case 10). I can now tell the following about the triangle: – I can now use Trigonometry to find the height of the triangle. SOH CAH TOA I know what the opposite is and the angle, and I want to know what the adjacent is. I will therefore use the formula TAN=Opposite/Adjacent. Therefore Adjacent=Opposite/TAN. So the height in metres will be: Height = 100/TAN36 Height = 137.638192m Area of 1 Isosceles Triangle = (200*137.638192)/2 Area of 1 Isosceles Triangle = 13763.819205m2 Area of Pentagon = 13763.819205*5 Area of Pentagon = 68819.09602 m2 After completing the above tests I will create a spreadsheet with formulae to carry out more calculations. The headings will consist of Number of Sides, 1 Equal Side, Perimeter, Internal Angle of 1 Triangle, Half Angle, Height (of internal isosceles triangle), Area of 1 Triangle and Total Area. Under the first heading (Number of Sides) there will be a variable, whole, number between 3 and as higher number as desired (e.g. 30). Under the second heading there will be a formula to calculate the length of one equal side. The formula will be =1000/A3 where A3 is the number of sides. As in all the other tests there will be a formula to check that the perimeter is 1000m. This will tell me if I have made an error in any of the previous cells. So far so good, however before I continue I must point out that a computer spreadsheet doesn't work in degrees to measure angles. It measures in radians where a complete rotation is 2?. Also ? is represented by PI() in a spreadsheet. So instead of using 360 in my formula under the Internal Angle of 1 Triangle heading I will use 2*PI()/A3 where A3 is the number of sides. Under the Half Angle heading there will be a formula that will be =D3/2 where D3 is the internal angle of one triangle. This gives the internal angle of 1 right-angled triangle. My main formula will go under the Height heading and it will use Tan which is substituted by TAN in a spreadsheet. It will be =(B3/2)/TAN(E3) where B3 is 1 equal side and E3 is the angle inside a right-angled triangle. The area of one isosceles triangle will be calculated using the formula =(B3*F3)/2 where B3 is one equal side and F3 is the height. Finally the total area will be calculated by multiplying the area of one isosceles triangle by the number of sides. The formula entered will be =G3*A3 where G3 is the area of one triangle and A3 is the number of sides. The formulas and headings will be entered in as shown in the table below. Number 1 Equal Side Perimeter Internal Angle Half Angle Height Area of 1 Triangle Total Area of Sides (m) (m) of 1 Triangle (rad.) (rad.) (m) (square m) (square m) 5 =1000/A3 =B3*A3 =2*PI()/A3 =D3/2 =(B3/2)/TAN(E3) =(B3*F3)/2 =G3*A3 Having entered the correct information I will be able to calculate the areas of many regular polygons with different numbers of sides and with a perimeter of 1000m. I can do this in Microsoft Excel by dragging the formula boxes down, thus duplicating them but allowing them to refer to a different number of sides. Hypothesis I predict that as you increase the number of sides the area increases because the maximum area for a rectangle is 62500m2, and the maximum area for an isosceles triangle is 48112.52243m2. Proof (Please see graph and table [Fencing Problem for Regular Polygons]) Used my spreadsheet to calculate the areas of polygons with sides ranging from 3 to 30. The polygons with 3 and 4 sides were used to test that my formula worked correctly. I plotted a graph showing the number of sides against the area and found that, as predicted, as the number of sides increased so too did the area. Circle After my findings from carrying out tests on regular polygons I have decided to test circle. I have decided this because as the number of sides of a regular polygon increase so too does the area and a circle is an infinitely sided regular polygon. Hypothesis I predict that a circle will give the largest area because of my tests on regular polygons. I also predict that the maximum area given will be pretty close to that of a regular polygon with 30 sides (79286.37045m2) because of the curve on the graph plotted for the regular polygon section. To find the area of a circle I will be required to use the formulae 2?r and ?r2. The circumference must be 1000m and before finding the area I need to find the radius. Radius = (1000/2)/? r = 500/? r = 159.1549431m Area = ?*159.15494312 Area = 79577.47155m2 To complete this in a spreadsheet under the circumference heading I would enter 1000. Under the radius heading I would use the formula =(C2/2)/PI() where C2 is the circumference. Finally under the Area heading I would enter the formula =PI()*(D2*D2) where D2 is the radius. The headings and formulas will be entered as shown in the table below. Number of Sides Circumference (m) Radius (m) Area (square m) Infinite 1000 =(C2/2)/PI() =PI()*(D2*D2) Formula – 2?r (Circumference/2)/? ?r2 Proof Number of Sides Circumference (m) Radius (m) Area (square m) Infinite 1000 159.1549431 79577.47155 The table above clearly proves my hypothesis correct. The working out also proves my hypothesis correct. Conclusion Having completed the spreadsheet table I can conclude that a circle gives the maximum area and that the result was close to that given by a 30 sided regular polygon. A circle provides the maximum area possible for fencing of length 1000m. The maximum area possible is: – 79577.47155m2

Esr Class Presentation †Week V

ESR Class Presentation – Week V ( September 12& 13 2011) 1. Cases for Discussion (David J. Fritzsche): * It’s Your Turn (page 109) * Kader Industrial (Thailand) Company- Case 10 (page 182) * Muebles Fino Buenos- Case 11 (page 184) 2. â€Å"It’s Your Turn† – Please answer the question in the last line using the following ethical frameworks: (a) Categorical Imperative; (b) Rule Utilitarian; (c) Veil of Ignorance; and (d) Act Utilitarianism. * Categorical Imperative: If you have a contract with another party, fulfill this contract. No matter what.Especially if the other party is counting on you, because they should go bankrupt. Humanity: Fulfill your contract, moral duty. * Rule Utilitarianism: Follow through with your contract. Don’t abandon people/companies with who you have agreed to help/work with. * Veil of Ignorance: You have limited amount of resources, so you have to make the choice for one of the 2 clients. Keep producing for the old cl ient, but use the rest of your capacity to start producing for the new big one. What if The domestic customer only signs the contract if you can produce everything in the first month. hose for domestic one, 2 happy vs. 1 bad * Act Utilitarianism: More positives vs. best negatives. Ok you make one party really unhappy, but still this is the most good for the most peoples. 3. Case 10: Only Questions 4, 5, 7 & 8. * 4: Lock the doors, no safety regulations or fire escapes. Cloth close to electrical transformer. No alarms. If you lock doors, make sure that you can open them really fast at all times. Building disintegrated quickly (poor construction, steel beams) * 7: Business aimed, only profit matters†¦. Don’t look at the people as humans, but use them as machines.They even asked their workers to keep working while there was a small fire. Maybe even hostile, locking doors etc. * 5: Legal: Board, managers†¦ should have safety regulations. Government, Safety and health or ganization in Thailand (from government). Moral: * 8: Only sign contract if you know that the working conditions are ok, that there are safety regulations etc. company should at least follow the country regulations for safety codes, building rules etc. , if you ask more of the company, they won’t be able to give you the cheap labor. ut point in the middle Class†¦ where would you put the line, what are the moral/social obligations for the customers before signing any contracts? 4. Case 11: Only Questions 3, 4, 6, and 7. * 3: They didn’t follow all the environmental rules of the state. Unhealthy for the employees to work there. Just switching countries because they didn’t want to invest in the machines/other processing methods and to evade the fines. So fire a lot of people to get new employees at 1/8 of the costs. Is this even outsourcing? Or really moving your whole company somewhere else. * 4: Pollution vs. working conditions.A lot of pollution vs. good pa id jobs. As long as there are good safety regulations and compensations for health. * 6: Egoism view: YES 😉 because you make more profits and you don’t care about the pollution. But†¦ you pay your employees less than in California, so you can invest a bit more in environmental issues. Deontology (don’t do to anybody else what you don’t want them to do to you): Stay in America and fix your pollution problems, because you don’t want to get fined and you don’t want your employees to get ill. * 7: Make sure they follow the standards and make sure that you have quit high environmental standards.But a lot of corruption in Mexico so make sure the companies follow your standards by controlling them yourself. Because a lot of American companies will go to Mexico (because of rising environmental standards in US) build some parks and green zones to help the people who live there to be able to live healthy, outside all the pollution. 5. Assume tha t stung by charges re the happenings of Foxcon in China, Apple Inc. has asked you to draft a memo on the subject of an ISO standard to be applied to high-tech contract manufacturers of high-end electronic items.Restrict yourself to 6 standards and explain your choice. 6. The Medical Council of Singapore has asked you to draft 3 ethics principles relating to the outsourcing of medical work to India. Please identify what, in your opinion, are the three most important principles and explain the purpose behind your choice and the specific content of such principles. Firms Find a Haven From U. S. Environmental Rules : Commerce: Hundreds of companies set up shop in Mexico, where regulation is less strict and wages are low. THE FREE-TRADE DILEMMA: The environmental costs of a U. S. Mexico pact. Third in a four-part series. Next: How will free trade affect El Paso's smoggy skies? November 19, 1991|JUDY PASTERNAK  |  TIMES STAFF WRITER â€Å"We are rewriting history here. It was only re cently that anyone here started to care about the environment. It will take time. † The backlog troubles EPA officials who deal regularly with SEDUE. Said one, who spoke on the condition of anonymity: â€Å"This is a situation where the economic activity has gotten way ahead of the regulatory activity. † * http://articles. latimes. com/1991-11-19/news/mn-70_1_environmental-rules/4

Earths Elliptical Path Around the Sun

Earth's Elliptical Path Around the Sun Earths motion around the Sun was a mystery for many centuries as very early sky watchers attempted to understand what was actually moving: the Sun across the sky or Earth around the Sun. The Sun-centered solar system idea was deduced thousands of years ago by the Greek philosopher Aristarchus of Samos. It wasnt proved until Polish astronomer Nicolaus Copernicus proposed his Sun-centered theories in the 1500s, and showed how planets could orbit the Sun. Earth orbits the Sun  in a slightly flattened circle called an ellipse. In geometry, the ellipse is a curve that loops around two points called foci. The distance from the center to the longest ends of the ellipse is called the semi-major axis, while the distance to the flattened sides of the ellipse is called the semi-minor axis. The Sun is at one focus of each planets ellipse, which means that the distance between the Sun and each planet varies throughout the year.   Earths Orbital Characteristics When Earth is closest to the Sun in its orbit, it is at perihelion. That distance is 147,166,462 kilometers, and Earth gets there each January 3. Then, on July 4 of each  year, Earth is as far from the Sun as it ever gets, at a distance of 152,171,522 kilometers. That point is called aphelion. Every world (including comets and asteroids) in the solar system that primarily orbits the Sun has a perihelion point and an aphelion. Notice that for Earth, the closest point is during northern hemisphere winter, while the most distant point is northern hemisphere summer. Although theres a small increase in solar heating that our planet gets during its orbit, it doesnt necessarily correlate with the perihelion and aphelion. The reasons for the seasons are more due to our planets orbital tilt throughout the year. In short, each part of the planet tilted toward the Sun during the yearly orbit will get heated more during that time. As it tilts away, the heating amount is less. That helps contribute to the change of seasons more than Earths place in its orbit. Useful Aspects of Earths Orbit for Astronomers Earths orbit around the Sun is a benchmark for distance. Astronomers take the average distance between Earth and the Sun (149,597,691 kilometers) and use it as a standard distance called the astronomical unit (or AU for short). They then use this as shorthand for larger distances in the solar system. For example, Mars is 1.524 astronomical units. That means its just over one-and-a-half times the distance between Earth and the Sun. Jupiter is 5.2 AU, while Pluto is a whopping 39.,5 AU.   The Moons Orbit The Moons orbit is also elliptical. It moves around Earth once every 27 days, and due to tidal locking, always shows the same face to us here on Earth. The Moon doesnt actually orbit Earth; they actually orbit a common center of gravity called a barycenter. The complexity of the Earth-Moon orbit, and their orbit around the Sun results in the apparent changing shape of the Moon as seen from Earth. These changes, called phases of the Moon,  go through a cycle every 30 days. Interestingly, the Moon is slowly moving away from Earth. Eventually, it will be so far away that such events as total solar eclipses will no longer occur. The Moon will still occult the Sun, but it wont appear to block the entire Sun as it does now during a total solar eclipse. Other Planets Orbits The other worlds of the solar system that orbit the Sun have different length years due to their distances. Mercury, for example, has an orbit just 88 Earth-days long. Venuss is 225 Earth-days, while Marss is 687 Earth days. Jupiter takes 11.86 Earth years to orbit the Sun, while Saturn, Uranus, Neptune, and Pluto take 28.45, 84, 164.8, and 248 years, respectively. These lengthy orbits reflect one of Johannes Keplers laws of planetary orbits, which says that the period of time it takes to orbit the Sun is proportional to its distance (its semi-major axis). The other laws he devised describe the shape of the orbit and the time each planet takes to traverse each part of its path around the Sun. Edited and expanded by Carolyn Collins Petersen.

Challenges and Opportunities of the Organizations Assignment

Challenges and Opportunities of the Organizations - Assignment Example Accepting money from the Mexican drug dealers helps in satisfying its business goals as the deal increases deposits for loaning. Involvement of the organization in money laundering activity is leading to the likelihood of it incurring a fine of $700 million. Another challenge facing the organization relates to lack of proper marketing focus. This element has led the company to face legal suites. The business is also on the verge of compensating some of its clients who lost money through uncertain schemes that it initiated. For instance, the organization is setting aside $1.3 billion for compensating victims of improper insurance selling. With proper marketing focus, the organization would be able to identify and detect the problem and avoid the associated losses. Additionally, the business is poised to incur bills in payment of the damages for the alleged misinformation about its American consumer-finance business. The organization is also under scrutiny for violation of mortgage foreclosure rules, which will see it compensate customers that lost investments in the scheme of Bernard Madoff Ponzi. Despite the challenges faced, the organization enjoys some opportunities that it can exploit and develop to improve its condition. One of the opportunities relates to the growth experienced in the marketing markets, which has the potential to increase profitability. The business already has a big name in the banking and financial industry. It only needs to correct its tainted image and will manage to gain acceptance in the emerging markets. Another opportunity relates to the low-interest rates that the organization offers on mortgages. The organization can take advantage of its recognition as offering low-interest rates on mortgages to expand its market share and revenues.

Sec in Southwestt Asia Essay Example | Topics and Well Written Essays - 1500 words

Sec in Southwestt Asia - Essay Example This requires an urgent ceasefire between the two countries to restore good relations. As earlier stated, the conflict between India and Pakistan has impacted on the entire South Asian region. The United States is one of the many countries that have been concerned with the war making it a priority agenda (Lamb 1966, p.12). For instance, during the handing over of the presidency from Clinton to George Walker Bush, the former advised Bush that the persistent antagonism between India and Pakistan needed to prioritized because of the dangers posed by the nuclear capabilities of the two countries (Misra 2010, p.32). The objective of this paper is to explore the reasons for the continued hostility between India and Pakistan relations. It will also discuss steps that can be taken to develop and sustain cordial relations between the two countries. Indo-Pak conflict has been a long-standing political conflict that began in 1947 immediately after independence (Brines 1968, p.35). The war has s ince persisted with the two countries being suspicious of each other. Report indicates that the two countries have fought three deadly wars since independent because of the continued friction between the two countries (Raja 2013). ... The war ended in 1949 following a ceasefire leaving the state of Kashmir split into two with India being handed two-thirds of the eastern side of Kashmir (Sareen 2012). Pakistan, on the other hand, gained control of the remaining third of the western Kashmir. However, due to continued hostility over Kashmir, the two countries again engaged each other in war in 1965, with the war ending in a military stalemate with the division of Kashmir remaining unchanged. Ever since, there has been a disagreement over which county owns Kashmir, with both countries claiming rightful ownership. According to Pakistan, Kashmir is the â€Å"K† in Pakistan- a Muslim dominated territory that according to the two-nation theory should rightfully belong to Islam (Sareen 2012). In this regard, Pakistan claims that, as a Muslim majority in Kashmir, the territory should have rightfully formed part of Pakistan at the time of partition in 1947. Therefore, merging Kashmir with Pakistan, according to Pakist anis is termed as â€Å"unfinished business of Partition,† which they intend to ensure, becomes fulfilled (Karim 1996, p.22). Indians, on the other hand, opposes this claim arguing that their possession of Kashmir province is a clear demonstration that Muslim dominated state can exist in India. This according to Indians is a good example of how India embraces people from different faiths. As a result, Indians believe that relinquishing Kashmir territory to Pakistan will threaten Indian unity. Some Indians also believe that additional partitioning of Kashmir according to religion would not do any good, but reopen the status of Muslim as Indian citizens and remind people of the wounds caused by the partition. This struggle has been persistent with both countries claiming