Completion Problems (Elasticity) 1. A steel wire of length 4.7m and cross-sectional area 3×10-5m2 stretches by the same amount as a copper wire of length 3.5m and cross-sectional area of 4×10–5m2 under a given load. What is the ratio of the Young’s modulus of steel to that of copper? For Steel l1= 4.7 m‚ a1 = 3.0 x 10-5 m2 Y1= Fl1/a1∆l Y1= (F x 4.7m)/ (3.0 x 10-5 x ∆l) For Copper L2=3.5 m‚ a2 = 4.0 x 10-5 m2 Y2= (F x 3.5m)/ (4.0 x 10-5 x ∆l) Dividing Steel by Copper Y1/ Y2
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The diameter of a typical human erythrocyte is 6-8 µm. Adult humans have roughly 2-3 × 1013 red blood cells at any given time (women have about 4-5 million erythrocytes per cubic millimeter of blood and men about 5-6 million). Red blood cells are thus much more common than the other blood particles: about 4-11 thousand white blood cells per cubic millimeter‚ and about 150-400 thousand platelets per cubic millimeter. The red blood cells store collectively about 3.5 grams of iron; that’s more than
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Solutions to the long-term contracts in-class questions Practice Question #2 Percentage of completion method a. 2013 2014 2015 2016 Construction costs Incurred to date $ 300‚000 $ 1‚400‚000 $2‚263‚000 $3‚100‚000 Estimated costs to complete 2‚200‚000 1‚400‚000 837‚000 — Total estimated costs $2‚500‚000 $ 2‚800‚000 $3‚100‚000 $3‚100‚000 Percent (%) completed 12% 50% 73% 100% Revenue to date $ 360‚000 $ 1‚500‚000 $ 2‚190‚000 $3‚000‚000 Revenue recognized
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CTR CONTEMPORARY TOURISM REVIEWS Tourism Area Life Cycle R.W. Butler Emeritus Professor Strathclyde Business School‚ University of Strathclyde Contemporary Tourism Reviews Series Editor: Chris Cooper (G) http://www.goodfellowpublishers.com Published by Goodfellow Publishers Limited‚ Woodeaton‚ Oxford‚ OX3 9TJ Copyright © Goodfellow Publishers Ltd 2011 All rights reserved by Goodfellow Publishers Limited. The text of this publication‚ or any part thereof‚ may not be reproduced
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categorized as a “teenager” or “young adult” by a majority of people. Ages of youth are from 13 years of age to 21 years of age. Noticeably‚ Annie‚ like a lot of other adolescent girls during this phase‚ comes across a lot of transformation in her life as she gets ready to mature. Throughout this period in Annie’s existence‚ she’ll commence puberty bringing on many emotional‚ physical and cognitive changes to her personality and body. “Puberty” is the moment in the maturity at which the person is
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CHAPTER 1 COMPANY BACKGROUND 1.0 Company Background figure 1: Panasonic AVC Network Johor Malaysia Sdn. Bhd. (PAVCJM) Panasonic AVC Network Johor Malaysia Sdn. Bhd. (PAVCJM) was formerly known as Matsushita Audio Video (M) Sdn. Bhd. (MAV). It was established in 21st December 1990 as the 14th Matsushita Company in Malaysia and the first Audio and Video Company in South East Asia outside Japan. Continuous improvement and emphasis in quality has resulted in
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Family Psychology Reading Response # 1 1. Summarize the main points of this paper. You can write them in bullet points. What I am looking for is what YOU thought were the key points in this paper. • This paper focused on attachment theory and the impact of close relationships on psychological development. • Children vary considerably by which attachment security remains individually consistent over time – studies have found both change and consistency in attachment classification. Theorists have
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Critical Theory Critical theory stresses that individuals and families are influenced and affected by the society they live in (Payne‚ 2005). The economic structures‚ structural and political systems can act oppressively to create issues and challenges for individuals‚ families and groups such as vulnerability and dominant societal attitudes and values can affect an individual’s life (Payne‚ 2005 & Mackinnon‚ 2009). Using a critical lense in this case study‚ Cheryl’s case is complex when considering
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SOFTWARE DEVELOPMENT LIFE CYCLE SUMMARY SOFTWARE DEVELOPMENT LIFE CYCLE is basically a framework which describes the activities performed at each stage of a software development Project. These activities involve stages like the requirements‚ design‚ implementation‚ testing‚ installation and maintenance. In the information technology industry‚ SDLC plays a big role. No software development process will ever be completed efficiently and also meeting the budget client requirements without
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Inside an Organizational Life Cycle Benefit from the development of information technology‚ we have entered an informational age. In a general‚ according to Dr. Henryk Sterniczuk‚ in order to success in the new informational age‚ the key elements are speed‚ flexibility‚ integration‚ and innovation. As leaders or managers‚ an essential concept‚ organizational life cycle‚ should be known ahead. Just like an organism‚ an organization will experience born‚ growth‚ maturity‚ and death those four stages
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