Moving Charge Creates a Magnetic Field Lab Report

Moving Charge Creates a Magnetic Field - Lab Report Example A wire carrying current experiences a force in a magnetic field. The force experienced increases if the magnitude of the current and the strength of the magnet are increased. The direction of the force or thrust can be predicted using the motor rule (Fleming’s left-hand rule). The rate of change of magnetic flux is zero at the midpoint 1 and 3 because the magnetic flux at those points is at a minimum and maximum respectively. The magnetic flux in the regions 2 and 4 is zero at the points and the physical difference between the two values is that one represent a decreasing magnetic flux while the other represents an increasing field. For the test coil at the center of symmetry of the coil the angular frequency of the signal was determined to be 377 rad/s, the area A of the coil was evaluated to be the peak to peak voltage was determined to be equal to 400mV from which the Maximum EMF was 200mV. Using relevant equations provided in the manual, the magnetic field was established to be 0.992 Tesla. The maximum magnetic intensity for a TEST COIL is not the same for a large coil because the magnetic field from both coils interact with each other making their actual valued slightly different. The results for electromagnetic induction test on different coils is represented in the table

Edmunds Corrugated Essay Example for Free

Edmunds Corrugated Essay 1. Analyze the issues faced by Edmunds and describe what lead the company to this situation. Edmunds Corrugated Parts Services are a company based in Virginia, U.S. owned by Larry Edmunds; who provided precision machine parts and service for the domestic corrugated box industry. About two years ago, Larry’s grandfather loaned him the money to start the business. It is Larry’s first factory; in a barn on what had been the family’s Shenandoah Valley farm. He operates from a 50,000 square-foot factory located near I-81 just a few miles from that old barn (Daft, R. , 2010). However there are some issues that Edmunds has faced with the quarterly earnings. They simply were not as they had been in the past. Firstly, the company was capable of employing about one hundred employees who were mostly neighbors. They were as hard-working and loyal employees. However, many of employees were going to retire. The company was suffering from the issue of replacing the current employees. The other issue the company was holding market share at 75 percent but the market share lately has reduced significantly. It was due to the number of the companies that had appeared manufacturing the same product. This had made it possible for the company to diversify their production with products such as the more flexible plastic films and reusable plastic containers. The last issue faced by Edmunds is losing industries mainly in U.S. due to the consolidation that was done by the paper industry. Some industries that survived opening other branches oversea as joint ventures. This issue had bought Edmunds to the crossroads of what he should do to bring the company revenues back to where they used to be. 2. Create and describe a strategy for addressing the situation at hand. From the issues the company had faced; the competition was changing, external rules and regulations were changing, and suppliers were changing as well. The strategy that worked well in the past is no longer producing the results company would like. Therefore; the company demanded a strategy would make sure it will recover; by way of strategic management, it is efficient to ensure that the company is capable of returning back to the way of its business. The strategic management is the comprehensive collection of ongoing activities and processes that organizations use to systematically coordinate and align resources and actions with mission, vision and strategy throughout an organization (â€Å"Management Study Guide,† 2008). The requirements for an ongoing process in strategic management are environmental scanning, strategy formulation, strategy implementation and strategy evaluation. The first process of environmental scanning or situation analysis; refers to the process of amassing, studying and providing information for strategic proposes. It would help the company analyze the internal and external factors that impact an organization. The company can define strength and weakness; with these two, they can find future risk and opportunities as well (BE Business Education, 2011). This will show Edmunds the opportunities and threat; for example, the ones that had made most other companies go overseas. The second strategy formulation is the process of designing and selecting the most suitable course of action for the achievement of organization goals and objectives and thereby achieving the organization vision (Bushman, M., 2007). This strategy should ensure the company regains it competitive edge. The third strategy implementation implies making the strategy work as intended or putting the organization’s chosen strategy into action including developing steps, methods and procedures to execute the strategy (Bhasin, H., 2010). The company management should ensure that the implementation of the strategy is cost effective, not disruptive and acceptable by all stakeholders. The final process of strategic management is strategy evaluation. These activities are evaluating internal and external factors that are the root of current strategies, measuring performance, and corrective actions. These processes will give Edmunds some great opportunities; for an example, making quality goods can be used to ensure that they increase their market share and customers will be loyal to their service. 3. Assess which element in the strategy you just described would be the hardest to implement and explain why. The part that would be the most difficult state in strategic management is the strategy implementation. This is because it involves change. It will require the management to fit the resources, the competencies and the opportunities that the company has in the market. The support of employees and managers are needed in order to successfully implement a strategy. When people do not proactively make the changes that are needed to adapt to the strategy, this will be one of the large difficulties. Moreover, if there is no follow-up to the strategy implementation, this will be one of the largest difficulties. The strategy implementation is hard and risky if it does not well carry on. All the resources that have been put in place can be wasted if any hitch happens in the process. It may lead to complete closure of the company as well if they will waste their time. 4. Describe what strategies Edmunds could use in the future to reduce potential crises before they happen. There are different methods that Edmunds could use in the future to ensure that the company does not entangle in the potential crises. The first strategy that the company would use is development of research department that will be looking at innovation for the company to guarantee that it is at a competitive edge at all the time. The second strategy is the training to the employees. This will ensure that the employees have the upcoming technology skills and the productively level will increase as well. The last strategy is the employee recruitment. The company has to make sure the employees are ready and competitive; which means the employees are capable of rising upon all challenges. These will be good methods for the company to ensure that they will not complicate any of the crises that it is in today. References Daft, R.S. (2010). Management. 9th Ed. Mason, OH: Cengage Learning. Management Study Guide. (2012). Step in Strategy Formulation Process. Retrieve Feb. 8, 2013, from http://www.managementstudyguide.com/strategy-formulation-process.htm BE Business Education. (2011, September 6). Importance of Environment Scanning. Retrieved Feb. 8, 2013 from http://business.svtuition.org/2011/09/importance-of-environment-scanning.html Bushman, M. (2007, April 7). The Major Elements of the Strategic Management Process. Retrieved Feb. 10, 2013 from

Color on the Set of Shakespeare’s Henry V Essay -- Henry V

Color on the Set of Shakespeare’s Henry V   Ã‚  Ã‚  Ã‚   Differences in color, especially sharp differences, emphasize the differences in moods between two parties; darker colors connote seriousness, while light colors connote frivolity. For a play of such stark contrasts as Henry V, color design like this heightens the divide. By darkening the set and costumes of the English, adding occasional bright swathes of red in a flag or a curtain, while presenting the French in a variety of pastels, accented with gold, the art directors of this performance were able to distance the two nations in their solemnity towards the act of war.   Ã‚  Ã‚  Ã‚   The costume of the English, a mishmash of modern and renaissance styles, whether the padded flak armor style of the English, or the jackets-and-kilts style of the assisting Scottish, ranges from black to dark olive to a dingy gray; all in the same dim shade. Heavily contrasting this almost utter blackness are the silver accents: swords and necklaces, medals and rings. But even these give the whole of the English army a monochromatic scheme; if it weren’t for the faces and hands, one might start to see the play as a film shot in black and white (even more suggested with the occasional short films—all black and white—projected upon the backdrop). This darkness parallels the English army’s bleak view of the war: the French have insulted and withheld territory from Henry, and they far outnumber the English at the Battle of Agincourt. All this changes when the Earl of Cambridge, Lord Scroop, and Sir Thomas Gray are arrested for treason. When Ex eter rips their shoulder badges off, the bright red circle in the patch’s center is as clear as the sun. The color red, being the third most recognizable shade to the h... ...ndred, a large number of former squires that commanded units. The French costume enhanced their position toward the war, and was additionally boosted by the English contrast.   Ã‚  Ã‚  Ã‚   Color can play such an important role in theatre, and when it is used to show such a contrast, especially in a play of such preexisting contrasts as Henry V, it instills a new life in the two sides, while also revitalizing the conflict and drawing a clear line between the French and English. It is the same divide we see before and after the Great War, or before and after Vietnam. The view of war has changed in the modern eye, and the dark English costumes show this jaded view of war, with the French sharing the same frivolous view as the prewar 1900s, or the 1950s. And, even as these views are demonstrated in the text, the colors of the focus these perceptions in the mind of the viewer.

A Critique of the research article

This report is a summary of findings of the research conducted by Military Family Research Institute and the DOD Quality of Life Office about the issue of adaptation amongst adolescents in military families when a parent is deployed.The aim of research was to find new ways of dealing with the problems adolescents faced because of parent’s deployment – basically, it was done to investigate and probe their feelings about the issue, so that military and civilian program professionals could be more intentional and directed regarding developing support programs for young people (Angela & Jay, 2005, p.12).Parental deployment can have several negative outcomes for adolescents. These include depression or negative behavioral adjustment, poor academic performance, and increased irritability and impulsiveness (cited in Angela & Jay, 2005).The report provided by the authors is detailed and descriptive in nature. It offers a helpful set of conclusions which can be used by professio nals, family members, the parent at home, and society in general, to make them understand the impact of deployment of a parent from a child’s perspective. To emphasize the importance of this research, the authors Angela J. Huebner and Jay A. Mancini, wrote the following:Because there are just a few systematic studies of adolescents in military families, the present study marks what we hope will be the beginning of an important line of inquiry. The findings presented in this report should confirm observations made by professionals who work with military adolescents and provide a context for exploring new ways to support adolescents who have a deployed parent.MethodsAdolescents between the age group of 12-18 years were chosen from camps sponsored by National Military Family Association. This was done to simplify the process of locating and choosing children with a deployed parent. NMFA camps in Washington, Hawaii, Texas, and Georgia were the ones which participated in this stud y. The methods used during the research were, first, evaluated and approved by the Institutional Review Board at Virginia Polytechnic Institute and State University.In all, there were 107 adolescents ranging from 12-18 years of age. These participants were then divided into 14 focus groups comprising of 8-10 participants each. The questions asked during the 90 min sessions were focused on determining adolescents’ experience with the deployment. The answers which they got were audio-taped and transcribed.It is important to know some key questions which were asked to the participants. Also given below is one answer picked randomly.1. What is the worst thing about having a parent deployed? â€Å"The worst time is when the phone rings because you don’t know who is calling. They could be calling, telling you that he got shot or something.†2. Do you see changes in your at-home parent when the other is deployed? â€Å"I’m like always worried about my mom and st uff because, again, she’s always dashing everywhere †¦she’s always so freaking worn out.†3. What is it like when that parent returns? â€Å"Well when my dad left, everything’s going one way when he come back, and he’s starting off right where he left so†¦There’s just a big clash and that starts a lot of problems†¦Like he forgets that he’s been gone for like a year or six months. So he still thinks we’re a lot younger and while he was gone we matured a lot over the year. And he’s still trying to treat us the way we were treated a year ago.†Support to adolescents can come from formal or informal sources. The questions asked in this regards was to determine the real effects both such approaches could have individually.4. Who do you go to when you are stressed?For informal support:â€Å"At first when my dad first got deployed, there was a lot of support as in like people calling, people giving us, you k now, food and stuff. But then as time went one, it just kind of died down and nobody really cared that he was deployed.†

Bad Credit Cards

Some Americans have been under the impression that credit cards are a valuable financial tool because credit cards give them leverage with their credit scores and also can make it possible to purchase and do things they may not otherwise be able to do. Even though this may be true for some this is not always the case. Credit cards are harmful not only to the American people’s finances but also the economy. Credit cards are the number one reason for personal debt and bankruptcy in America today because of little or no understanding of interest rates and the false sense of security that owning multiple cards gives. Most Americans have the desire for a more convenient lifestyle and credit card companies make it so easy to obtain their cards that it has become a trend in America for most families to have at least five or more credit cards per household. The high importance society has placed on establishing credit has started to open Americans’ eyes on how credit card use has impacted their pockets financially as well as the pockets of the top three major credit bureaus. It is no secret that without credit cards it is almost impossible for Americans to obtain certain items like reserving hotel rooms, renting a car and, purchasing airline tickets. Americans have been sucked into the policies of the credit card companies. The tops three credit bureaus, Transunion, Experian and Equifax all exist because of the requirements society places on developing credit. These bureaus have the power to determine how much credit a person has and if that person is entitled to receive any more credit. Credit bureaus determine whether a person gets a car, home, or business loan making it a necessity for the American consumer to attain credit stature by obtaining credit cards. In today’s society they are a must-have. Studies show that the United States households have received approximately 5. billion new credit card offers in 2009. This push from the credit card companies is pressuring Americans to place such a high importance on using credit cards that many Americans are not stopping to read and understand the contracts that they are signing. The shocking truth is that even if Americans were taking the time to read the contract, some would still not understand what the contract was actually saying. On average the United States credit card agreement is written at a 12 grade level, please note that most Americans who receive a high school diploma read at a ninth grade level even though they received 12 years of education. The toughest card agreement to read is from GTE Federal Credit Union. Their contract is set at 18. 5 reading level, which is the reading level equivalent of someone who has spent more than six years in college. The credit card companies have so many rules and hard to understand terms with their card contracts, that most Americans do not take the time to research and understand the rules; this causes debt and a large amount of it. Once the debt is there the credit bureaus are making money because Americans have to pay to check their credit score. Americans today have a strong desire for the simple lifestyle; credit cards give them the feeling that they are achieving this because of the ease of spending and false ideas of financial security. The sad truth is that credit cards are the leading cause of high debt and bankruptcy in America. Even, if someone does have good credit and are on time with the payment every month they pay high interest if the full balance is not paid in full each month, which most Americans cannot afford. Some Americans pay the minimal amount each month. This is the credit companies’ biggest snafu. The minimum payment is an interest-only payment and does not decrease the loan’s principal. If they would do the math they would see that it would take 180 years or more to pay off their credit card debt. That is an outrageous amount of time. The United States total revolving debt is $852. 6 billion as of March 2010, of which 98% is made up of credit card debt. The average credit card debt per household is $15,788. These statistics are far too high. This makes it easier to understand how debt is the number one reason Americans are suffering financially. The total bankruptcy filings in 2009 reached 1. million, which is up from the 1. 09 million that was recorded in 2008. Americans are so absorbed by the credit cards that a study was done in 2006 by the United States Census Bureau that determined there were nearly 1. 5 billion credit cards in use in America. A stack of all those cards would reach more than 70 miles into space and be almost as tall as 13 Mount Everest as reported by the New York Times on February 23, 2009. An important factor in credit card debt is the penalty fees Americans are receiving from card companies. In 2009 penalty fees added up to be 20. billion dollars according to R. K. Hammer, a consultant to the credit card industry. Aside from the vicious debt cycle, another issue with credit cards is fraud. In today’s culture, people are not finding the honest neighbors and trustworthy merchants, found in past generations. Now Americans have the World Wide Web or Internet, where consumers can buy almost anything they like with a couple clicks, and, of course, a Visa or MasterCard. This high speed Internet has given today’s thieves a high speed means to steal credit card information and turn a 780 credit score into a zero within minutes. In 2009 the number of identification fraud victims in the United States rose 12% to 11. 1 million, which is the highest level sense the Javelin survey began in 2003. All this fraud has Americans choosing their number one fear today not as terrorism, health viruses or personal safety; it is fraud that they fear and stress about the most. All this is taking a toll on Americans and slowly making them aware that not everyone is nice and trusting. Not just that, but it is killing the economy little by little. Americans are purchasing less because the fear of falling into debt or becoming a victim of fraud is becoming a very real scenario. In a recent report done by Consumer Report Magazine in November 2009 surveys showed that 21% of consumers said they were treated unfairly by credit card companies and 32% have paid off and closed their accounts. Half reported the reason for canceling the accounts was the card issuers hiking up their interest rates and imposing high account fees. Also in the report 45% of all consumers said they are using their cards less because they trust the credit card companies less. A Javelin study performed in 2009 showed credit card use has plummeted from 97% in 2007 to 72% in 2008, which is a 25% drop within over a year. All this debt and fraud is taking a toll on Americans and the economy, little by little Americans are purchasing less because the fear of credit card debt or becoming a victim of fraud is a very real life scenario. Americans are starting to slowly remember and realize that what was once borrowed must be paid back and that if they do not have the cash for it then perhaps they do not need it.

Economics Week 8 International Trade Simulation Essays

Economics Week 8 International Trade Simulation Essays Economics Week 8 International Trade Simulation Paper Economics Week 8 International Trade Simulation Paper Assignment: International Trade Simulation XECO/212 University of Phoenix David Cullipher The economy of Rodamia relies on three main areas: agriculture, industry and services. The country is surrounded by neighbors who produce similar and different products. Uthania is specialized in making chocolate and confectionary, but also produces goods such as minerals, coals and corn. On the other hand, Suntize is a tourist attraction which is good at producing electronic goods. Lastly, Alfazia is an agrarian economy and produces goods like corn, rice and cotton. In this age of globalization, the economies of the world are becoming more integrated and countries are increasingly engaging in international trade. Rodamia is no exception. Its most obvious trading partners will be Suntize, Alfazia and Uthania. International trade occurs because different countries have different comparative advantage. Comparative advantage arises when countries experience different opportunity costs when producing the same goods. For example, China has comparative advantage in producing agricultural goods when compared to a country like Singapore. This is because China is a large country with a large population and a lot of land available for plantation. On the other hand, Singapore is a small country with scarce land and a small population. As such, China is able to produce more agricultural products at a cheaper price with its cheap labor, and can devote the rest of its money to production of other goods. On the other hand, Singapore has to give up the production of a lot of goods should it decide to devote its land to agriculture. Therefore, this shows that China has a comparative advantage when it comes to the production of agricultural goods. On the other hand, absolute advantage occurs when a country is able to produce more products using a lower amount of resources when compared to another country. For example, America is able to produce more cars using fewer resources than Africa due to its high levels of technology. As such, America has absolute advantage in producing cars and this is a big advantage. The same theories apply to Rodamia. In the first year, Rodamia should give export incentives to cheese and DVD players since it has comparative advantage in these areas. In addition, the country should import corn from Uthania, watches from Suntize and no product from Alfazia. This is in line with the comparative advantages which these countries have and helps to maximize the benefits for Rodamia. Even though Rodamia does not have absolute advantage in this scenario, trading with other countries which are more efficient in producing other goods will still bring about benefits to the country. In international trade, countries are able to focus on the production of goods which they are most efficient at. As such, they are able to increase output of goods and services. Through trading, countries are able to enjoy more goods and services than it could without trading. For example, when Rodamia trades cheese with corn with Uthania. It is able to enjoy more corn and cheese than it could if it divides its resources equally for the production of two goods without international trade. The increase in level of outputs by Rodamia and countries in the region will help to promote economic development. This can help to increase standard of living. In addition, it will also add value and confidence in the region and help to attract foreign investors into the region. This will further help to develop the economy and create more jobs. Other than economic benefits discussed above, international trade can also help to enhance political ties between countries. For example, trade between Rodamia and Uthania will help to enhance the ties between the two countries and this can help to prevent conflicts between the neighboring countries. However, international trade is also associated with disadvantages and limitations as well. In the case of Rodamia, it was believed that Suntize engaged in illegal dumping behavior in Rodamia. It was found that Suntize has priced its watches much lower than the price it has set in its domestic economy. As such, this has harmed the watch industry in Rodamia. This demonstrates the increase in competition which international trades which can harm domestic companies and force them to close down. One of the methods which Rodamia has taken to solve the problem was to impose quotas and taxes. Even though such measures can prevent problems like dumping, it can result in retaliation by other countries. This means that other countries will likewise impose protectionist measures and this will hinder the export of Rodamia’s goods to other countries. Exchange rate is affected by demand and supply. When demand for a particular country’s goods is high, it will increase demand for its currency and thus causes the currency to appreciate. On the other hand, when demand for the country’s goods fall, the demand for its currency will fall and this will cause it to depreciate. Similarly, when supply of money increases, it will cause the currency to depreciate. However, when supply of money decreases, it will cause the currency to appreciate. Exchange rate is an important factor in international trade. It can affect balance of trade which is a component of gross domestic product. For example, when the currency of Rodamia depreciates, its products will be relatively cheaper in foreign currency while foreign products will be relatively dearer in domestic currency. This will result in an increase in demand for Rodamia’s exports and a decrease in demand for foreign goods. As such, this will increase balance of trade and thus increase gross domestic product for the country. On the other hand, when the currency of Rodamia appreciates, its products will be relatively dearer in foreign currency while foreign products will be relatively cheaper in domestic currency. This will result in a decrease in demand for Rodamia’s exports and an increase in demand for foreign goods. This will decrease balance of trade and thus decrease gross domestic product. In conclusion, international trade is very important to Rodamia. It needs to be noted that comparative advantage is dynamic; as such the country needs to keep check of comparative advantages as well as that of other countries so that it can make trading decisions to maximize its welfare. Similarly, given that exchange rate plays a large part in influencing international trade, the government should manage the exchange rate on a frequent basis. References â€Å"Absolute Advantage†. Retrieved July 27,2011 investopedia. com/terms/a/absoluteadvantage. asp

Discuss the Most Significant Changes in the 20th Century in the Role of Women essays

Discuss the Most Significant Changes in the 20th Century in the Role of Women essays Throughout the course of the Twentieth Century there have been many significant changes in the role of women. Changes in womens domestic role, education, employment and legislation are discussed to examine these significant changes in the role of women from the 1900s to the present day. During the 1900s womens main purpose was to get married and look after her husband and children, they were treated as second class citizens with few rights. Women were burdened with heavy duty unpaid domestic work within the home. Life for women then consisted of backbreaking housework, without electricity and household aids. For working class women whose husbands were perhaps miners, cleaning was hard work, but essential as socially, women were judged on the cleanliness of their house as a sign of their respectability (early Calvinistic views). Constantly cleaning, washing, scrubbing, cooking, making and repairing clothes, tending to children and having to deal with the household finances, women endured intensive labour seven days a week - with washing itself taking a day and a half to do. It was taken for granted that housework was womens work and that is was natural for women to be at home in the early 20thC. Young girls were expected to help with household chores even w! hen they were in full time employment, whilst young boys were exempt from such chores.[1] Q. And did your father help your mother with any jobs in the house? A. No.No.No my father was very well looked after in the house, even to the fact that his tea was poured out for him, and everything was there just for him to sit down. He was the worker O the house.[2] Womens intensive role within the home and deep-rooted patriarchal views in Scotland denied women access to employment and education. The key change in the early 20thCentury was a reduction in family size (pre-pill) giving women more freedom and ability to ...