The Rutherford Model of the Atom 1. In 1911 Rutherford proposed the nuclear model of atomic structure. He suggested that an atom consists of a central nucleus (where most of the mass of the atom is concentrated) having a positive charge‚ surrounded by moving electrons carrying negative charge. Geiger and Marsden carried out an experiment to verify his proposal. The Geiger/Marsden a Particle Scattering Experiment 1. The apparatus is illustrated in the diagram below. | 2. The apparatus
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Organizational Structure Why is organizational structure important? What is it? Why do organizations adopt different structural arrangements? Why do these change over time? Definition how an organization arranges people and activities in order to meet its goals 1) Differentiation (specialization and division of labor) 2) Integration Dimensions of Structure Specialization / Division of Labor * Division of labor: degree to which tasks are subdivided into separate jobs
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AS Sociology For AQA [2nd Edition] Unit 1: Culture and Identity Chris. Livesey and Tony Lawson Unit 1: Culture and Identity Contents 1. Different conceptions of culture‚ including subculture‚ mass culture‚ high and low culture‚ popular culture‚ global culture. 2 2. The Socialisation Process and the Role of Agencies of Socialisation. 15 3. Sources and Different Conceptions of the Self‚ Identity and Difference. 21 4. The Relationship of Identity to Age‚ Disability‚ Ethnicity
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have complete and accurate information about their prices. All firms have equal access to raw materials‚ capital‚ labor and technology. A perfectly competitive industry‚ therefore‚ has no single market leader or monopolistic firm. All participating companies are identically leveraged and each must offer high quality products to retain customers. Examples of perfectly competitive industries include those that offer agricultural products‚ such as livestock‚ corn and wheat. Pure Monopoly A pure monopoly
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CULTURE AND ITS IMPORTANCE TO SOCIOLOGY STUDENT ID: 2057434 DATE: 3/12/2012 Culture is the way of life of a certain group of people. It simply describes what different groups of people believe‚ think and the values of life unto which the strongly hold on. It consists of the beliefs‚ behaviours‚ objects‚ and other characteristics common to the members of a particular group or society. Culture includes many societal elements apart from the above mentioned‚ they are: language‚ values‚ customs
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CH1105: Materials Science Crystal Structure Assoc/Prof Timothy Tan Office: N1.2 B2-34 B2Tel: 6316 8829 E-mail: tytan@ntu.edu.sg Semester 1‚ 2013-2014 2013School of Chemical and Biomedical Engineering Why study structure of crystalline solids? To understand how atoms assemble geometrically into solid structures To describe the structure of solids To relate material properties to its structure 2 Energy and Packing Dense‚ regular packing Energy typical neighbor bond length typical
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Multicultural Concerns The purpose of family therapy is to equip families with the tools needed to overcome difficulties with interpersonal relationships. The many issues the African-American culture face are more unstable and aggressive than those of other cultures. Therefore‚ without acquiring the skills needed; for instance‚ effective communication skills and problem-solving techniques‚ most African-American relationships normally end in divorce. According to a recent article published by
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fast-growing emerging markets goes on and on. The U.S. forecast is a meager 2.4 percent‚ comparable with most Western economies. The domestic companies that are likely to see incremental growth in the coming decades are those that are not only doing business internationally‚ but that are developing the strategic skill set to master doing business across cultures. Cross-cultural core competence is at the crux of today’s sustainable competitive advantage. If one day you’re asked to manage a supply chain
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ISSUES STIRRED UP BY ALCOHOL COMPANIES The most severe and significant unethical act by Carlsberg is its marketing strategy. Over here‚ we will analyse and interpret a string of unethical marketing activities by Carlsberg. By definition‚ alcohol advertising is one-sided and presents alcohol consumption as a safe and problem-free practice‚ de-emphasizing the potential health risks and negative consequences. • Targeting the young drinkers In 2006‚ Carlsberg spent about US$2 million to
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4Chapter 2: the Structure of the Atom A) Matter 1. Matter 2 3 Element Compound 4. Atom 5. Molecule 6. Ion 7. Diffusion Is anything that occupies space and has mass. Is made up of tiny and discrete particles. There are spaces between these particles. These particles may be atoms‚ molecules or ions. Matter exists in three states solid‚ liquid and gas Is a substance that consists of only one type of atom Is a substance that contains two or more elements that are chemically bonded together Molecule
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