redundancy for flight safety is achieved because of availability and location of control surfaces. Higher aspect ratio wings can be used because of inherently reduced bending moments on the wing and overall aircraft gross weight is reduced due to structural and aerodynamic efficiency. This is different from a biplane‚ in which the wings are stacked more or less vertically‚ one above the other‚ such that their lift vectors are very close together and a separate horizontal stabilizer surface
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The structural strain theory believes that social structures can promote crime and deviance among individuals within society. The conflict theory looks at the exploitations of the poor from the rich. The program didn’t exactly help the participants attend or
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Corporate Strategy and Policy A Template for Structural Analysis of an Industry You can use the following template for analyzing the structure of an industry. It requires you to rate the attractiveness of an industry on a 5-point scale for several factors relating to each of the five forces in Porter’s (1980) model. (A 7-point or a 10-point scale would perhaps be even better in that it would allow finer discrimination between two businesses with different levels of attractiveness
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What is the importance of studying sociology? Of the various social sciences‚ sociology seems to be the youngest. It is gradually developing. Still it has remarkable progress. Its uses are recognized widely today. In modern times‚ there is a growing realization of the importance of the scientific study of social phenomena and the means of promoting what Prof. Giddings calls human adequacy (human welfare). The study of sociology has a great value especially in modern complex society. Some of the
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Critically discuss the contribution of positivism to the study of society The positivist research method in the social sciences become more influential by August Comte‚ who tended to build a methodology based on facts rather than speculation. For Comte‚ the social sciences should concentrate on scientific laws rather than contemplation (Marcuse‚ 1941‚ p. 345). This theoretical perspective continues to be the present method of conducting research. This essay argues that positivism has accelerated
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Objective The objective of the project is to build a truss that would be able to take a specific amount of downward force remarkably with respect to the weight of the truss itself‚ i.e. to construct a truss that would hold a relatively high efficiency score. And construct the bridge in such a way to as to keep the deflection of the structure at minimal. Introduction First of all‚ what is a truss? In an engineering view‚ a truss is a structure that is made up of series of triangular unit made
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3.4.1 What is Practice Theory? “Theory of Practices” (TP) is a social sciences theory based on the ideas that “individual behaviors are primarily performances of social practices‚” and that practices are not conceivable as a set of individual actions that lie just in the minds of the actors‚ but modes of social relations. There is not one shared understanding of what practice theory is‚ but that many different contributions are originating in philosophy‚ social science‚ cultural theory‚ and science
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My team’s second prototype balsa wood tower performed significantly better than our first tower. The first tower held 27.5 lbs. while the second held 90 lbs. The main differences in the towers come from the increased thickness of load-bearing wood. We made the four corner pieces three sticks thick instead of only one stick. We also decreased the amount of cross pieces to make sure we were under weight. The both towers ended up crushing because the weight was unevenly distributed on the bottom. On
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Marriage and family are crucial structures in most societies. While the two institutions have historically been firmly associated in Australian culture‚ their affiliation is becoming more complex. Sociologists understand marriage as a legally recognized social agreement between two individuals‚ traditionally based on a sexual relationship and indicating a lastingness of the union. Currently‚ other disparities on the description of marriage might include whether spouses are of opposite sexes or the
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When designing earthquake safe structures the first consideration is to make the highest bit‚ the roof‚ as light as possible. This is best done with profiled steel cladding on light gauge steel Zed purlins. This can also have double skin with spacers and insulation. It can have a roof slope between 3 and 15 degrees. If it is required to have a ’flat’ roof‚ this could be made with a galvanised steel decking and solid insulation boards‚ and topped with a special membrane. Even a ’flat’ roof should
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