Bsb Assessment 2 - 665 Words

Ian R. Manchester April, 2012 AMME3500: Systems Dynamics Control Assignment 2 Note: This assignment contributes 10% towards your final mark. This assignment is due at 5pm on Tuesday, April 24th during Week 7. Submit your report to the assignment box on the 3rd floor outside of the drawing office in the Mechanical Engineering Building or via email by that time (i.manchester@acfr.usyd.edu.au). Late assignments will not be marked unless a doctor’s certificate or equivalent is provided. Plagiarism will be dealt with in accordance with the University of Sydney plagiarism policy. You must complete and submit the compliance statement available online. Mathematical derivations are expected to be done by hand except where the use of Matlab†¦show more content†¦Sketch the location of the poles and zeros for the systems and use Matlab to generate the step response. Are the step responses consistent with the second order assumptions? Why or why not?[15 marks] 30 10 a. T(s) = 2 b. T(s) = 2 s + 4s +10 ( s + 3)(s + 4s +10) 100 4 ( s + 2) c. T(s) = d. T(s) = 2 2 ( s +10)(s + 4s +10) s + 4s +10 â‚ ¬ â‚ ¬ 4. You will now analyse a control system for a single link of a robot arm. To begin with, assume that the robot arm is completely rigid and has a moment of â‚ ¬ â‚ ¬ inertial of J=2kgm2. The motor, gearing, and joint mechanism has friction, which has been measured as c=0.25 Nms. Assume there is no gravity acting on the arm (e.g. the robot arm is in space, or operating horizontally). The ˙˙ Ë™ equations of motion are: JÃŽ ¸ + cÃŽ ¸ = T , where T is the total torque applied to the arm. Based on these system characteristics, answer the following [40 marks] a. Find the transfer function between the applied torque T and the â‚ ¬ indicator angle ÃŽ ¸. â‚ ¬ b. Suppose the torque is computed so that ÃŽ ¸ tracks a reference command ÃŽ ¸r according to the proportional feedback law u = K (ÃŽ ¸ r − ÃŽ ¸ ) where K is the feedback gain. In interacting with the environment (picking up or pushing objects, etc) there is a reaction torque on the arm which we model as a disturbance torque w. Draw a block diagram of the resultingâ‚ ¬ feedback system showing ÃŽ ¸, the reference position ÃŽ ¸r as well as the disturbance torque w. So the total torque is T=u+w. Find theShow MoreRelatedThe Pizza Wars5176 Words   |  21 PagesCase : THE PIZZA WARS BY GROUP 1 | BSB, Inc., The Pizza Wars Come to Campus | | | | | | Table of Contents Introduction 3 Background 3 Identifying the Problem 4 Question 1: Does BSB, Inc., enjoy any competitive advantages or core competencies? 5 Question 2: Initially, how did Renee Kershaw choose to use her pizza operation to compete with off-campus eateries? What were her competitive priorities? 8 Question 3 : What impact will the new food court have on Kershaw’s pizza operationsRead MoreKrajewski9 Ch01 Ism Ge Essay4083 Words   |  17 Pageschoice of the competitive priorities that the company should emphasize is usually governed by the company’s strategy driven by its mission statement and the core competencies that the company wants to harness to seek the best competitive advantage. 2. Answering this question demonstrates that processes underlie all of our jobs. What might be surprising is how many students would put their job in the category of â€Å"other,† suggesting that many jobs do not fall neatly into any one functional area. PerhapsRead MoreEconomics the Rest Essay1464 Words   |  6 PagesBSB 113 Economics Semester 2 2011 Assessment 2: Research Summary Submission date: Friday 23rd September Name: Michael Andrew Smith Lecturer: Louisa Coglan Tutor Name: Wasantha Athukorala Student Number: N7408625 Word Count: 1086 Introduction The purpose of this research report is to provide an overview of China’s economic growth in relation to the long term economic growth drivers. Critical assessment will be made on the growth drivers to determine whether they lead to longRead MoreBSB124 Portfolio I1229 Words   |  5 Pagesï » ¿ BSB 124Working in Business Semester 1 2015 Assessment Item No. 3 Reflective Portfolio Part I STUDENT NAME: YI SHEN TSENG STUDENT NUMBER:N8933251 TUTOR NAME: ANDREW TUTORIAL TIME: MONDAY, 4:30PM-6PM WORD COUNT: 951 Table of Contents Table of Contents ii 1.0 Introduction 1 2.0 Intrapersonal effectiveness 1 2.1 The traits of personality in Big Five éÅ' ¯Ã¨ ª ¤! Ã¥ °Å¡Ã¦Å" ªÃ¥ ®Å¡Ã§ ¾ ©Ã¦â€º ¸Ã§ ± ¤Ã£â‚¬â€š 2.2 Analysis and Reflection of Results 1 2.3 Goal Setting 1 3.0 Conclusion 1 List of references 1 1.0 Introduction PersonalityRead MoreThe Armored Brigade Combat Team1532 Words   |  7 Pagesorganizational culture toward a unified purpose and an increase in esprit de corps. (Verify with lesson for correct purpose) The critical leadership problem affecting the ABCT climate derives from toxic leadership of the BCT command team. Careful assessment and thorough analysis of the comprehensive report provided by the Center for the Army Lessons Learned (CALL) and the recent command climate survey support this conclusion. Soldier’s perception of the BCT commander and CSM conduct is a lack of concernRead MoreManage Budgets and financial plan1854 Words   |  8 Pages625 Q4 = 532.500 – 337.875 = 194.625 FY = 169.625 + 462.125 + (194.625 * 2) = 1021.000 Income Tax Expense (25% Net) Income tax expense = net profit * 25% FY = net profit Q1+ Q2+ Q3+ Q4 = 255.250    FY Q1 Q2 Q3 Q4 Income Tax Expense (25%Net) 255,250 42,406 115,531 48,656 48,656 Net Profit after Tax Net Profit after Tax = net profit – income tax expense FY = 127.218+ 346.593 + (145.969*2) = 765.750    FY Q1 Q2 Q3 Q4 NET PROFIT AFTER TAX 765,750 Read MoreEnsure Team Effectiveness2092 Words   |  9 PagesBSB WOR502B Assessment Tool 3 (AT3): Project Developing a Competent Team Teams exist because of the productivity of the whole team is greater than that which can be achieved by the individual contributions of its members. 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Instead, Branson may rely on companies to make executive decisions based on their assessment of the technical field that they operate in. Only in rare situations, after appropriate briefing and a careful weighing of the potential options, will Branson be required to make decisions on a matters peripherally related to technical processesRead MoreClothes Company Financial Analysis3916 Words   |  16 PagesTable of Contents 1. INTRODUCTION 2 2. COMPANY AND MARKET OVERVIEW 2 3. FINANCIAL STATEMENTS ANALYSIS OVERVIEW 5 3.1 Revenues 5 3.2 Total operational profits 6 3.3 Current Assets 7 3.4 Long Lived Assets 7 3.5 Dividends 8 4. RATIO ANALYSIS 9 4.1 Liquidity Ratios 9 4.2 Efficiency Ratios 10 4.3 Profitability Ratios 11 4.4 Gearing Ratios 12 5. TREND ANALYSIS 14 6. CONCLUSION 15 Appendix 1: Balance Sheet Horizontal Analysis 16 Appendix 2: Income Statement Horizontal Analysis 17 Appendix

Gender Stereotypes And Gender Roles - 980 Words

Children learn at a very early age what it means to be a boy or a girl in our society. As children grow and develop, the gender stereotypes they are exposed to at home are reinforced by many elements in their environment and are thus perpetuated throughout childhood followed by adolescence. One major societal issue uprising with the way children are raised in today’s society is the gender specific dressing for boys and girls. The history with gender specific dressing is a one sided masculine enforced point of view for centuries. As children move through childhood and into adolescence, they are exposed to many factors which influence their behaviors and attitudes regarding gender roles. It is difficult for a child in today’s society to grow to adulthood without experiencing some form of gender bias or stereotyping. The question lies whether the view of gender specific dressing shall change or stay the same. As society continues to evolve and grow so does the tolerance of new uprising views for the general purpose of equality and freedom to do as pleased. Children regularly learn to adopt gender roles which are not always fair to both sexes. These attitudes and behaviors are generally learned first in the home but then reinforced by their environment, school experience, and media viewing. Nonetheless, the strongest influence on gender role development seems to occur within the family setting. Culture, values, and beliefs are the parents early role for passing on, both overtlyShow MoreRelatedGender Stereotypes And Gender Roles Essay1415 Words   |  6 PagesRoles are often assigned to boys and girls in accordance with the sex assigned at birth. We refer to these as gender roles. Gender roles begin to be imposed as early as birth. The nursery in the hospital assigns either a blue name plate for a boy or a pink name plate for a girl. These roles are continuously reinforced by family. Children learn at an early age that boys and girls are differen t. Children observe gender roles and in many cases these roles are eventually accepted as an unquestionableRead MoreGender Roles And Gender Stereotypes Essay1449 Words   |  6 PagesProspectus: Gender roles and gender stereotypes in advertising My position: I believe advertisements that reinforce female gender roles and stereotypes are damaging to society. 2. Non-favorable Incidents: The examination of the â€Å"Victoria’s Secret† ad for a line of undergarments labeled â€Å"The Showstopper.† The headline is â€Å"Show nothing but your shape,† and the image is a thin woman with big breasts staring seductively. The image clearly sets a tone that this is what is a stand of ideal beauty. AndRead MoreGender Stereotypes And Gender Roles954 Words   |  4 Pages Gender can be a hot topic within cultures; a male or female does not want to be told that they can or cannot do something based on their gender. Every culture views gender roles differently, and some cultures are more serious about gender than others. Many times, male and female actions are determined by what a person has been taught is right; furthermore, gender roles are a set of societal norms that are the behaviors that a sex is generally known to do and what is considered accepted of a personRead MoreGender Stereotypes And Gender Roles1241 Words   |  5 PagesWe will never be able to control how gender stereotypes are formed. Gender roles were naturally created as a result of human evolution and the different modes of living that were adopted by humans. Humans, however remain the driving force behind reinforcing gender roles and stereotypes with different mediums. Such as television, art, and writing. In order to understand how gender is portrayed in contemporary American comedy this paper will analyze the characters from the television show, It’s AlwaysRead MoreGender Stereotypes And Gender Roles1261 Words   |  6 Pagesbeen expected to act a certain way depending on their sex. These societal expectations are called gender roles. (Rathus, 2010, p.447). These roles begin to develop even before a child is even out of the womb. A mother may decorate their nursery pink if they are having a daughter because â€Å"girls like pink,† and â€Å"boys like blue.† Gender roles should not be confused with gender stereotypes. A gender stereoty pe is a narrow way of thinking about how men and woman are obligated to behave. For example, men haveRead MoreGender Roles And Gender Stereotypes1102 Words   |  5 PagesDefined Gender Roles Creating a Lack of Reality in Children’s Literature Distinction is a concept that is learned at a very young age. It is used as a tool to distinguish between race, religion, language, age and especially gender. Where certain topics regarding race and religion may be considered more taboo, the definition of gender is always open for discussion but it is not always depicted in all forms of the word. Children can feel isolated if they cannot relate to individuals they look up toRead MoreGender Stereotypes And Gender Roles1246 Words   |  5 PagesGender roles are defined as the â€Å"widely accepted societal expectations about how males and females should behave† (Rathus, 2010). From gender roles, we, the people of society, are able to determine whether someone identifies as a male or a female. Both biological and social factors tend to determine what gender roles a person takes on. However, there are also gender stereotypes, which are â€Å"the fixed and oversimplified beliefs about the ways in which men and women ought to beha ve† (Rathus, 2010).Read MoreGender Stereotypes And Gender Roles1389 Words   |  6 PagesGender roles are set of societal norms dictating the types of behavior which are genrally considered acceptable , appropriate for people based on their actual or perceived sex or sexuality. Gender roles are also determined by the prevailing cultural norms. The attitudes and expectations surrounding gender roles are not typically based on any inherent or natural gender differences, but on gender stereotypes, or oversimplified notions about the attitudes, traits, and behavior patterns of males andRead MoreGender Stereotypes And Gender Roles1845 Words   |  8 PagesTimes have changed; gender roles are no longer clearly defined Traditionally, gender has been defined as the state of being male or female but, recently society has begun to understand that gender is not the biological sex that you were born with but how you identify and express yourself. A persons gender can be male, female, neither, both or something completely different. People tend to see gender as black or white, or a box you can tick but gender does not have to conform to what our modern societyRead MoreGender Stereotypes And Gender Roles1076 Words   |  5 PagesGender stereotypes and gender roles are a largely contested issue in the modern world. Countries around the world have very different gender norms, though there are some recurrent patterns between many cultures. For most recurrent patterns there is a culture who does not abide by those gender norms. There is typically many good reasons for each recurrent pattern that makes sense from an evolutionary standpoint. There is also a significant difference in the way men and women are t reated. This is caused

In My Fathers Den free essay sample

In my Fathers Den, a brilliant example of subjective filmmaking and credit should be given to the director Brad McGann for successfully developing a character who takes a journey through regression. McGann uses a series of flashbacks for Paul to revisit the traumatic past and then back to the obscure present to deal with the outcome of his memories. Brad McGann develops the character Paul, as a man who is lonely and isolated yet mystifying and secretive. He blocks out his emotions completely which makes the audience intrigued to find out what has happened in his past that has made him the enclosed character he is today. The story includes themes found familiar to many New Zealand films, dark family secrets, small-town claustrophobia, the lure of the outside world. Its not so much a whodunit said McGann, but a whydunit. The film is as much about tone as plot, eloquently describing a world of emotionally damaged characters isolated from each other in stark landscapes. We will write a custom essay sample on In My Fathers Den or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The theme of escapism is consistently grabbing the audiences attention throughout McGann releases details sparingly, constructing his film as a kind of puzzle assembled from pieces of the past and present, with Priors attempts to forget his younger days.His use of camera movement adds new information, as flashbacks play a large role in this film. McGanns ability to stitch material together is significant as he doesn’t signal the shift between time periods heavy-handedly, and yet its always clear what is happening and how each new snippet of information contributes to the complex. McGanns use of cinematography is a great example of successful director skills. The use of camera angles and lighting effeteness on the film help create a mood to demand the audiences attention to discover the true identity of each character.McGanns panning of the den, prepares the audience with a flashback, and as a small boy (Paul) with his father the lighting of warmth is portrayed with the effeteness of connection and close feeling with the young boy and his father. Celia’s grief as she console’s Paul for the truth, the warmth of the fire light against Paul’s face makes the audience devoted to feel sorry for him and feel his pain. McGanns successful use of director skills impacts the audiences views on the film â€Å"In my Fathers Den†. This film is carefully crafted, as it is a dialogue for ironic social comment and characters.

Pieter Brueghel Essay Example

Pieter Brueghel Essay If someone were to think of one of the great Flemish painters, Pieter Brueghel might come to mind.Often referred to as Pieter Brueghel the Elder, he was the most important member of his family and a great painter in the 16th century.Pieter was born around 1525 in what is thought to be the town of Breda, which is now in The Netherlands.He went on to later be an apprentice to a leading Antwerp artist named Coecke van Aelst in 1551.Brueghel then traveled to Italy, and later lived in Antwerp for about 10 years before permanently settling down in Brussels.In 1563 he went on to marry Mayken, Coecke van Aelsts daughter.This relationship with the van Aelst family drew him to the peasant and allegorical themes that he painted. The scenes of landscapes and peasant life in Brueghels paintings are full of great detail and convey the stress and absurd kinds of lifestyles during this period of the 1500s.His paintings also portray the many weaknesses found in humans.Brueghel created his own style t hat holds special meaning.He painted many different subjects such as Biblical scenes, mythological portrayals, and social satires.Although he painted many different themes, it all falls under the school of Flemish Renaissance.Renaissance paintings are very realistic with figures in natural settings using precise detail.The renaissance style is represented in some of Brueghels very famous paintings. These include The Peasant Dance, The Wedding Feast, and The Landscape with the Fall of Iracus.In addition to his paintings Brueghel became known for the engravings that were made from his original paintings.

Macbeth Play Essays - Characters In Macbeth, English-language Films

Macbeth Play Born in 1564 in Stratford, England, William Shakespeare is renowned for his 37 plays. He began by writing comedies such as The Comedy of Errors and Love's Labors lost, and continued by writing plays based on English history and tragedies. One of his most famous tragedies, written in 1605, was Macbeth. Shakespeare's Macbeth reveals the universal themes of death, of ambition, and of guilt. Shakespeare reveals the theme of death in his tragedy, Macbeth. At the end of the first Act, Lady Macbeth expresses her desire to become completely numb to the pain and suffering of others so that she may have the will to participate in the murder of King Duncan. She says to herself, "...fill me to the toe topfull of direst cruelty! make thick my blood ; stop up the access and passage to remorse...(Act one, scene five)" Macbeth recklessly kills Duncan between the first and second scenes in Act two. In the third Act, Macbeth hires three men to murder his former companion, Banquo, and his son; though they only succeed in killing Banquo. Later, the same three murderers are hired to kill the family of Macduff. The final murder of the play is ironically of Macbeth. Many innocent people are killed throughout the play until the antagonist is eliminated. Shakespeare's Macbeth reveals the theme of ambition. When at first Macbeth receives the prophecies of the witches, he is confused and in disbelief. But after some careful thought he motivates himself to take hold of the crown. When Lady Macbeth hears of the prophecies through the letter sent by her husband, she also becomes determined to assume the role as queen. She and Macbeth carefully plan the murder of King Duncan in order to eliminate an obstacle in achieving their ultimate goal of becoming royalty. Macbeth eventually becomes so intent on gaining the crown and eventually becoming king that he returns to the witches for more information about what he hopes to be his prolonged royal destiny. "I call upon you, in the name of your art- whatever be the source-to answer me! (Act four, scene one)" Macbeth's ambition is what encourages him to commit all of the murders of what he believes to be obstacles on his road to success. Shakespeare's Macbeth reveals the theme of guilt. After the murder of King Duncan tin the second Act, Macbeth appears to be extremely frightened and fearful of what might happen to him. He imagines that he hears a voice saying "Glamis hath murdered sleep, and therefore Cawdor shall sleep no more: Macbeth shall sleep no more! (Act two, scene two)" While the three hired murderers are hunting down Banquo, Macbeth has a feast for all of his friends. After the murderers have succeeded in their task, Macbeth imagines that he sees the ghost of Banquo. These hallucinations show signs of a guilty conscience. At the end of the play, Lady Macbeth commits suicide by hanging herself because of the heavy burdens she bears and her overpowering guilt. Macbeth deals with his guilt through several different hallucinations and Lady Macbeth simply ends her life when the stress is too much to bear. The themes of death, of ambition, and of guilt are all apparent in Shakespeare's Macbeth. The theme of death is revealed through the many reckless attempts at murder that take place throughout the play. Ambition is an important theme because the entire play is based on Macbeth's struggle to be and remain King. Guilt mostly becomes apparent through Macbeth's hallucinations. They are all considered to be universal themes because not only did they apply to situations in Shakespeare's lifetime, but they also occur today. Not many people go through as much as a week without experiencing one of these emotions, much less all of them.

The Professional Development Proposal essay

The Professional Development Proposal essay The Professional Development Proposal essay The Professional Development Proposal essayThe professional development of educators in Wilson County Schools is essential for the enhancement of their professional performance. In this regard, the proposed solution is the introduction of PD 360, the library that can help educators to plan and implement their professional development successfully relying on the available resources, can help educators in the county to accelerate their professional development and increase the effectiveness of their performance.GoalsAt the moment, the major goal of Wilson County Schools is the enhancement of teaching and the improvement of the quality of instructions in schools that will elevate the quality of education in the area. The enhancement of teaching is essential for the professional development of educators and increase of the quality of teaching. Educators have to keep progressing all the time throughout their career because, if they stop in their professional development, they cannot provi de up-to-date instructions and their methods of teaching and content of teaching become ineffective.Furthermore, Wilson County Schools will have to use wider available technology because it can help them to improve their performance and quality of teaching. The wider use of technology opens wider opportunities for the professional development of educators. Educators can use technology to get access to information relevant to their professional development; they can learn the latest advancements in teaching and get acquainted with other relevant issues, which they can implement in their professional development.At the same time, Wilson County Schools should train educators to make them capable to use the full potential of technology available to them at the moment. Educators should be able to use the new technology. Otherwise, its implementation will be absolutely useless, if they cannot use the full potential of the new technology available to them.StrategiesThe enhancement of teach ing in Wilson County Schools can occur through the wider use of technology, namely PD 360, which is an on-demand library of professional teacher development resources that leverages technology to make professional learning more effective, convenient, and sustainable.At the same time, educators will need training courses to learn how to use PD 360. Training courses will teach educators how to use the full potential of PD 360. As the library will provide teachers with the access to diverse resources that can help them to enhance their teaching, they should integrate PD 360 into their professional performance and use the library on the regular basis.TimelineThe first step is the integration of PD 360 into Wilson County Schools information system. Each teacher should have access to PD 360 either from his/her workplace or home. The introduction of the PD 360 and its integration into the information system of the county schools will take two weeks.The second step is the training of teache rs to learn how to use PD 360 that will take one week.The third step is the implementation of the technology, when PD 360 will be running, while teachers will be able to integrate it into their work plans. The implementation of the technology and the use of its full potential by teachers may take about a month. After that, all teachers in the county will use the technology on the regular basis for their professional development. Each educator will develop his/her own plan of his/her professional development based on the use of PD 360.At the same time, educators should have a short-run and long-run plan of using PD 360 for their professional developmentEvaluationThe evaluation of the implementation of the new technology and training of educators in Wilson County Schools will involve the analysis of the enrollment of teachers into the program. To put it more, teachers using PD 360 will register on the website via which they will access the library.   The administrator of the library will have information on the number of subscribers and the comparison of the number of subscribers to the number of educators will show how many educators are enrolled in the program.Furthermore, the administrator will also be able to track the number of visits of the library by its registered users. In such a way, the administrator of the library will have the information on the extent of using the library by educators. Moreover, such analysis will help to identify the most active users and those, who under-use the library. If the share of educators who under-use the library is high than the program needs changes to stimulate educators to use the library more effectively.ConclusionThe expected results of the implementation of PD 360 will include the enrollment of all educators of the county into the program and the development of their plans to use PD 360 in their professional development.In a year, all educators can obtain first results of using PD 360. In this regard, they are e xpected to expand their professional skills and knowledge about the subject and introduce new teaching strategies in their professional performance and work with students.

The reason for the crisis Essay Example | Topics and Well Written Essays - 500 words

The reason for the crisis - Essay Example It can be said that the United States government failed and one of the reasons why the crisis happened is on the policies that they had engaged. The â€Å"easy money† policy can be said to have contributed to the U.S. crisis but cannot be blamed solely for what happened. â€Å"Easy money† policy created the U.S. housing bubble that can be said to have a very important effect on the U.S. economy. The United States housing bubble is an economic bubble which affects many parts of the United States housing market. In early 2005, the housing market reached its peak. There has been unprecedented rise in the average price of housing globally. There was a huge price hike of the housing. Though there were intermittent cooling effects of prices, these were not enough to off-set the price hike. This can be said to have contributed to the financial mess of the United States. Any collapse of U.S. housing bubble has a direct effect not only on home valuation but also on the nationâ⠂¬â„¢s mortgage market such as real estate. The lower interest rates for the long term, fixed-rate mortgage also contributed to the U.S. financial crisis. I dissent about how Mr. Greenspan blamed the outside forces, which the government cannot control, as the reason of the U.S. financial crisis. Interest rate is a very influential and dominant factor in economics.