Hoo Sze Yen www.physicsrox.com Physics SPM 2011 CHAPTER 3: FORCES AND PRESSURE 3.1 Pressure Units of pressure Unit Note Pa SI unit N m-2 Equivalent to Pa N cm-2 cm Hg m water atm 1 atm = atmospheric pressure at sea level bar 1 bar = 1 atm Pressure is the force which acts normal per unit area of contact. P= F A where P = pressure [Pa] F = force [N] A = area [m2] For atmospheric pressure only 3.2 Pressure in Liquids Pressure in liquids are not dependent on the size or
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Barack Obama Two presedential candidates and many different issues between them. Both candidates have much to offer‚ but which will offer more to the country. Barack Obama has much to offer and has many good ideas to help better our economy and better everyones ideology in what the beleive. President Barack Obama’s ideas will benefit us all‚ weather you are rich or poor‚ middle class or upper class it will benefit us. His ideas will help the working class and will put many people back into work
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Thinking‚ Fast and Slow Discussion Questions 1. One of the book’s more stunning examples of the priming effect takes place in an office kitchen. Employees would typically make themselves coffee or tea and in return would drop a small fee into an “honesty” box. Researchers designed an experiment that involved alternating weeks where either a picture of a flowerpot or a picture of a set of eyes was in the room. Donations were checked after ten weeks and researchers found that significantly more
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IOUSA Solutions The Government budget balance is a country’s general government budget over a year. It includes all government levels and public social security funds. A negative balance is called a government budget deficit. In 2008‚ the United States government needed to borrow 459 billion dollars to pay their bills. Due to extraordinary economic conditions‚ the United States government needed to borrow 1.4 trillion dollars in 2009. In the next decade‚ it is expected that the United States will
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Case Analysis 1: Zara IT for Fast Fashion 1.) After analyzing the case Zara: IT for Fast Fashion and reviewing the company’s operational strategies‚ we can identify both positive and negative aspects within the organization. Major contributors to the company’s success include: a fined tuned value chain system; lean manufacturing‚ design and distribution; the ability read target markets and predict market trends. Conversely the most significant issues identified in the case include: (1) Poor IT
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The Green Girdle The meaning of the host’s wife’s girdle changes over the course of the narrative. It is made out of green silk and embroidered with gold thread‚ colors that link it to the Green Knight. She claims it possesses the power to keep its wearer from harm‚ but we find out in Part 4 that the girdle has no magical properties. After the Green Knight reveals his identity as the host‚ Gawain curses the girdle as representing cowardice and an excessive love of mortal life. He wears it from then
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From your reading of the novel so far discuss the relationship between Scobie and his wife Louise. As from the beginning of the novel‚ it becomes quite clear that what Scobie feels for his wife Louise is not really love but a sense of pity and responsibility. Louise has grown to love Scobie over the years‚ but Scobie has not had the same feeling towards her. Louise understands that side of him and accepts that his ‘ I love you’s ‘are empty hearted. His sens of love towards her is more of an
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International Education College Shanghai University of Finance and Economics Marketing (Outcome covered 1 and 2) Zhou Huanan 2011665171 BA2 3/12/2012 Contents Introduction 3 1.0 Key characteristics of Marketing Concept 3 2.0 Micro environment and Macro environment in Relation to Britvic 4 3.0 Importance of Market Research and Information Gathering 5
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PERSONAL COMPUTER “Microcomputer” is a term used to refer to computers that contain a microprocessor. This type of computer is known by its familiar name- the PC. This is the type of computer that someone is mostly to use. As the name suggest‚ a microprocessor is a very small processor. This is in the form of a silicon chip like a Pentium Processor. Since they use smaller processors‚ microprocessors are smaller than the other form of computers‚ yet they are the most important of all. They
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LIVING GREEN PARIS In today’s world “going green” has become a top priority in our society‚ and sustainable recycling programs‚ new materials and design are at the forefront of this green revolution. Environmental protection and eco-fashion are essential elements for such an international and fashionable city as Paris. They are fundamental for its sustainable development. Using books and gathering information surfing the net‚ in this essay it will be discussed about recycle‚ ecology and fashion
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