Q2 b) Consider the velocity field V = Ax/(x²+y²)i + Ay/(x²+y²)j in the xy plane‚ where A = 10 m²/s‚ and x and y are measured in meters. i) Show this is an incompressible flow field. ii) Derive an expression for the fluid acceleration. iii) Evaluate the acceleration along the x axis‚ the y axis‚ and along a line defined by y = x. (14 marks) Question 1 ( 15 markah ) a) Define and explain briefly the following : i) velocity potential‚ f (x‚y) ( 4 markah ) ii) stream function
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Mitch Albom As I read Tuesdays with Morrie‚ I saw Mitch Albom as your everyday American. Working hard‚ long hours‚ and getting caught up with work. Mitch never allows himself anytime to grow and live. I believe Mitch changes throughout the book because his old professor has him open his eyes and truly see what he has been missing out on. Mitch is truly your typical American. Wrapped up in work‚ aiming for their goals‚ stretching for the bigger paycheck‚ kissing-up to the boss to get the higher
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The change in South African Family-Law dynamics “The relationship between law and society that breathes life into it and into which it breathes life in a mutually sustaining and inextricable one”. Ilan Brest - 475227‚ ilanbrest@hotmail.com The change in South African Family-Law dynamics “The relationship between law and society that breathes life into it and into which it breathes life in a mutually sustaining and inextricable one”. Ilan Brest - 475227‚ ilanbrest@hotmail.com Introduction
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Explain why information systems are so essential in business today: Information systems are a foundation for conducting business today. In many industries‚ survival and the ability to achieve strategic business goals are difficult without extensive use of information technology. Businesses today use information systems to achieve six major objectives: operational excellence‚ new products‚ services‚ and business models‚ customer/supplier intimacy‚ improved decision making‚ competitive advantage
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The Dynamic Path is about how to access the secrets of champions to achieve greatness trough mental toughness‚ inspired leadership‚ and personal transformation. The author James M. Citrin‚ is a bestselling author on leadership. Chapter1: Introduction; the Cloak Room The beginning of the chapter starts out with former NBA Knick’s player Bill Bradley. Bill Bradley was on the US senate and wanted a presidential nomination. Bradley had a work ethic that was exceptional. He lived by a quote from Ed McCauley:
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IntroductionInformation systems are necessary for supporting the business functions in a company. How well a company chooses the proper information systems can make the difference between a successful business and a failure. This paper will discuss information systems and how they impact organizations. Information Systems Support Business Processes in OrganizationsAny modern business requires information systems to handle everything from customer information to human resources. Without information systems to handle
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Ministry of Science and Education of Ukraine Kharkiv National University of Economics Department of Foreign Languages Public relations: an essential part of communication and business systems Contents: Introduction……………………………………………………………………….4 Part 1 Conception of public relations………………………………………………....5 1. History of development……………………………………………………….5 2. Definition of public relations……………………………………………….…6 3. Main objectives and goals of PR……………………………………………
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Information System Business Problem Dimensions CheckPoint: Information System Business Problem Dimensions John Smith There are three dimensions to business problems and they are people‚ organizations‚ and technology. I will provide examples for all three. The people dimension: A business needs good people who are skilled and let’s say the network is down. The company hired a network systems administrator who is well versed and skilled on the network. The administrator would diagnose
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How Does Information Systems Support Business Processes Sam Rogers CIS/207 May 1‚ 2012 Mr. Edward DeVilliers How Does Information Systems Support Business Processes Information systems is a integrated set of components for collecting‚ storing and processing data ad for delivering information‚ knowledge‚ and digital products. Businesses reley on information systems to carry out and manage their operations‚ interact with their customers and suppliers‚ and compete
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Computational Fluid Dynamics Analysis Of Wind Turbine Blade Gopinath.c¹‚ Kishore kumar.r2 Mechanical department Third year(2010-2014) Ranippettai engineering college. Email ID: gopinath4010gmail.com ABSTRACT: A wind turbine is a rotary device that extracts energy from the wind. Wind energy has been shown to be one of the most viable sources of renewable energy. With current technology‚ the low cost of wind energy is competitive with more conventional
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