expression for the shear stress. [4 marks] b) An ice hockey puck traverses the ice on a thin sheet of water. A puck struck by an ice hockey player Initially travels at a speed of 20 m/sec‚ the thin layer of water between the puck and the ice has a thickness of 0.2 mm calculate the shear stress if the viscosity of the water is 0.0018 kg/m sec. [8 marks] A puck has an approximate diameter of 80 mm‚ calculate the initial drag force on the puck. [5 marks] c) In the figures below
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The space race was apart of the Cold War because some believed military installations would be developed in outer space; ultimately‚ impacting the result of the Cold War. Most importantly‚ many developments are direct results of space technologies. For example‚ LEDs‚ infrared ear thermometers‚ anti-icing systems‚ highway safety‚ video enchantments‚ firefighter gear‚ and much more (Jones‚ 2011). The moon landing itself did not provide resources‚ but the technology from the moon benefited the nation
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Race and Corrections Sheronda Allen Arizona State University CRJ 305- Laura Owen Minorities remain overrepresented in crime‚ offending‚ victimization‚ and all stages of the criminal justice process especially confinement. Overrepresentation alludes to a situation in which a greater part of a particular group is present at various stages within the justice system than would be expected based on its part in the general population (Rosich‚ 2007). Minorities have always had a
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essentially the same customer segment. 1.1 Introduction Mark & Spencer is a leading retailer that offers stylish‚ high quality and great value clothing for a wide range of audience (M&S‚ 2011). They are also offering other products and service such as homeware‚ outstanding quality foods and financial services. Mark & Spencer was established in year 1884 and introduced by a Russian-born Polish refugee who name Michael Marks. Mark & Spencer had operated it business from a stall and grown into
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Module 1 assignment The Internet Entrepreneur One of my all time favorite entrepreneurs is the co-founder of Facebook Inc‚ known to many as Mark Zuckerberg. This brilliant young mind has revolutionized the way we use the Internet and even the way we interact with our friends‚ families and colleagues. It comes as no surprise‚ that Mark Zuckerberg is one of the wealthiest men in the world and a brilliant “Internet Entrepreneur”. So what is Facebook? (The Product) Facebook can mean many
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Mark Cuban: Great Leader Myrecks Wallace Hodge Critical Thinking & Problem Solving/COLL-148 June 9‚ 2013 Taryn Stevenson Week 5 Leadership Outline: 100 points I. Introduction A. My presentation is going to be about Mark Cuban and how he is a very good example and role model for any businessman or woman. B. Mark Cuban is a very successful businessman and current owner of the Dallas Mavericks. His current net-worth is 2.3 billion dollars. C. The purpose of my presentation
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KNOW MORE RACES IN MALAYSIA ORANG ASLI Orang Asli (lit‚ "original peoples" or "aboriginal peoples" in Malay)‚ is a general Malaysian term used for any indigenous groups that are found in Peninsular Malaysia. They can be divided into three main groups - the Negrito (also called Semang)‚ the Senoi and the Proto-Malay. Negrito is an Orang Asli group in Malaysia. There are only about 2‚000 of them today. They are believed to be the earliest inhabitants of the Malay peninsula. The Negritoes are usually
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citations for all the sources you use. * Throughout most of U.S. history‚ in most locations‚ what race has been in the majority? What is the common ancestral background of most members of this group? I believe that white Americans have been in the majority of U.S. history followed by African Americans. The Business Insider have indicated that the largest ancestry group or race is German Americans (L. O’Connor‚ G. Lubin‚ D. Spector‚ 2013). Followed by the (in order) Irish‚ English‚
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Parameters on Starting Mark in Woven Fabric Engr. Reashad Bin Kabir* ‚ Engr. Md. Sadiqur Rahman Lecturer‚ Dept. of Apparel M anufacturing M anagement & Technology‚ Shanto-M ariam University of Creative Technology Abstract Starting mark is one of the major defects of woven fabric that occurred during weaving. Various parameters and conditions affect this Starting mark for which fabric quality is deteriorated. In this work the appropriate factors for the Starting mark in the different construction
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Mark Zuckerberg Tiffany Tabor MGT 230 August 27‚ 2012 Richard Hobbs Mark Zuckerberg Mark Zuckerberg is the Founder‚ Chairman‚ and Chief Executive Officer of Facebook. Zuckerberg started Facebook in 2004 at the age of 19 from the confines of his Harvard dorm room. Facebook has grown from a college students only craze to the leading social networking sight around the globe. Mark later dropped out of Harvard and moved his company to Palo Alto‚ California to pursue the growth of his business
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