How do sharks reduce drag? And what are the engineering applications? There are three types of drag present on the shark during locomotion. The first type of drag is known as frictional drag‚ which is the greatest element of drags in the shark. This is arises due to the friction created between the skin and the boundary layer and can be reduced with a condition that the boundary layer maintains a turbulent flow. The second type of drag is pressure drag‚ which causes by water deflecting off the moving
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and Urban Development Office of Policy Development and Research Faith-Based Organizations In Community Development Visit PD&R’s Web Site www.huduser.org to find this report and others sponsored by HUD’s Office of Policy Development and Research (PD&R). Other services of HUD USER‚ PD&R’s Research Information Service‚ include listservs; special interest‚ bimonthly publications (best practices‚ significant studies from other sources); access to public use databases; hotline 1–800–245–2691 for
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What can you do to save your environment? Answer: you can save water‚ energy‚ and recycle and recharged your cell phone when its done changing instead of riding your own car you can carpool or better yet walk or ride your bike and you can also turn the lights off when you leave the room plus turn all the waters off when your not using them or your coat that way you’ll be more warmer plus you’re saving the climate changes you can save the environment by using the 3Rs - reduce‚ reuse and recycle
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Communication plays a very important role in an organization. In fact‚ it is said to be the life wire of the organization. Nothing in the universe‚ human or otherwise‚ that does not communicate; though the means of communication may be very different. Communication is very crucial and unavoidable since we have intentions which we want to pass across to another person‚ group or even to the outside world. Communication in an organization is inevitable. Departments communicate from time to time in respect to
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What Women Can Do; The Recreational Period Thesis: I see my mom as an underrated person that is obligated to be a dependent person; but uplifted herself for best. I. THE STRUGGLE A. There is a how and a way when you have confidence. 1. My mom felt that she could bring more money into the household for her children after many bad relationships. 2. She began to search for jobs to support her four children: two boys and two girls. B. The struggle of finding a job. 1. Although
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What Role Do Audience Play Rosa Rivarola Rasmussen College Author notes The essay is being presented on March 3rd. 2013 to Marek McKenna for G380/AMH3304 Section 01 Visions of America Since 1945 What role do audiences play in creating popular culture? Explain how Hollywood both manipulated and reflected the popular culture of the 1950’s and 60’s. The role of the audience is to infuse the fire in the popular culture movement. It appears that Hollywood was caught between the wall and
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Describe the Role of the Artist in Politics We can do it by J. Howard Miller Over the centuries women have fought to play a major role in society‚ in our path to gender equality we have employed many tools. During WWII an image came back to inspire women and set a new direction;which was the case of J.Howard Miller’s poster “We can do it”. This posterpromoted self- empowerment‚ feminism andinpiration for political figures‚this image made a significant contribution during time of chaos. It was
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unmarked‚ unopened tin can and explains that the store’s owners are threatening to fire him and all his staff if they cannot keep track of the items that they sell. He asks you to help him figure out what is inside. There is one catch: He does not want to open the can‚ just in case there is something expensive inside. During this week’s discussion‚ your instructor will play the role of the Circus Supermarket store manager. Your instructor will answer any questions you have about the can‚ and you should
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• Never use open fires to dispose of wastes. • Adopt the 3Rs of solid waste management: reduce‚ reuse and recycle. Inorganic materials such as metals‚ glass and plastic; also organic materials like paper‚ can be reclaimed and recycled. This takes into account that the proven solution to the problem of proper waste management (especially in third world countries) is proper disposal (in waste bins for collection and not in the street where it could fall into drains)‚ waste segregation and collection
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What is Leadership? The CEO’s Role in Large Complex Organizations Michael E. Porter & Nitin Nohria Article: June 2008 Focus: What is the role of the CEO in a large‚ complex enterprise? What makes a CEO effective? According to Porter and Nohria (2008)‚ a CEO is the epitome of leadership‚ who exercises ultimate power‚ and is responsible for making the most critical choices facing an organization. However‚ even though the CEO is powerful‚ multiple constituencies can exercise power as well‚ i.e. the
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