with friction force of 870 N and a coefficient of friction 0.23. What is the trailer’s normal force. 870N=.023(FN) divide by .023 FN=870N/.023 FN=37826.7N 9. mass 13.0 kg dropped from a cliff. Find its weight Fw=13.0kg * 9.8m/s^2 Fw=127.4kg*m/s^2 Fw=127.4N 13. A force of 175N needed to keep a 640N engine from sliding. What is the coefficient of static friction? Ff=175N FN=640N divide by 640N µ=175N/640N µ=.273 15. find acceleration of a forklift mass 1400kg pushed by force 2100N opposed by
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According to Spoors et al. (2011) thinking is perhaps one of the most difficult of all psychological processes to describe. We can organise our thoughts by using mental images‚ forming concepts or developing schemas. In this essay‚ I will describe each way of organising thinking in turn and illustrate how they can help us improve our memory. First‚ to consider the role of mental images. Forming mental images simply means thinking in pictures. Spoors et al. (2011) suggest that it works best if the
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The five competitive forces that shape strategy Introduction The five competitve forces that shape strategy also know as Porter’s five forces was first pubilshed in 1979 in the Harvard Business Review by a young associate professor at the Harvard Business School‚ Michael E. Porter. This article started a revolution in the strategy field and has since than shaped a generation of academic research and business practise. Throughout the last thirty years Porter’s Five Forces Analysis has been the
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Q.How to shape behavior of manager in an organization. * Attempt to mold individuals by guiding their learning in graduated steps. * Systematically reinforcing each successive step that moves an individual closer to the desired response. * There are four ways to shape behavior such as: (1) Positive Reinforcement (2) Negative Reinforcement (3) Punishment (4) Extinction (1) Positive Reinforcement According to Skinner’s terminology‚ any form of incentives such
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Kourtney – I followed your logic as well‚ using the seven core competencies to illustrate aviation support. It’s important to remember that in most aspects of operations in the Army Aviation community that not only do we primarily focus the missions for the ground force commanders but to each other and logistical aspects as well. In most cases‚ Army aviation cannot do one without the other‚ as you described when you mentioned the specific tasks in an air assault. Although each airframe has a unique
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What is it? Framework/theory Porter’s Five Forces of Competitive Position Analysis were developed in 1979 by Michael E Porter of Harvard Business School as a simple framework for assessing and evaluating the competitive strength and position of a business organisation. This theory is based on the concept that there are five forces that determine the competitive intensity and attractiveness of a market. Porter’s five forces help to identify where power lies in a business situation. This is useful
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Explanation of Disney’s success To understand how Disney could be and still is so successful I will start by using Porter’s Five Forces that shape strategy (1979). Porter distinguishes five forces that explain the competitive power in an industry. Awareness of the five forces will help a company to understand its industry and mark out a position that is more profitable and less vulnerable to be attacked by competitors. Disney has found a very distinguishing niche in its industry and therefore
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The Use of Force "The Use of Force" is a short story by the American author William Carlos Williams first published 1938. The story is narrated in first person by a doctor‚ who is answering a house visit to see a sick girl. Fearing that she may have diphtheria‚ the doctor decides to check her throat. However‚ she refuses to open her mouth and the doctor uses force to restrain her and examine her throat with a spoon‚ which makes the girl very mad. The doctor finds that‚ against her own self-interest
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The Force of Circumstance by W. Somerset Maugham Brief summary Guy‚ an administrator of a small British colonial outpost‚ has lived there for ten years. When he was on holiday in England he met Doris. They married and she returned to the station with him. At first they are very happy but then Doris notices a young Malay woman with three half-caste children hanging around the bungalow and annoying Guy very much. Finally Guy confesses that he had a relationship with the woman and that
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These five forces are empirically derived‚ e.g. by observation of real companies in real markets‚ rather than the result of economic analysis. Porter’s five forces is a useful generic structure for thinking about the nature of industries. The understanding of the structure of an industry is the basis for formulation of competitive strategy. The work of Porter provides an analytical framework for the analysis of the structural factors that condition competition within an industry and suggests several
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