Russia on October 4‚ 1957‚ successfully launched Sputnik 1‚ the first artificial satellite launched (Sputnik). This stunned the whole world and sent citizen in United States into panic because Americans thought that this meant the USSR will be able to shoot their missiles from Russia to America. Therefore the United States had several responses toward the USSR’s launching of satellite. Surprised by the USSR’s launch of Sputnik | and Sputnik ||‚ the citizen in America were sent into shock and anxiety
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[pic] AE2009 Aerospace Materials Assignment Report Use of Smart Materials in Aerospace Industry List of Contents 1. Introduction 3 1. Purpose 4 2. Background 4 3. Scope 4 2. Types and Applications of Smart Materials 1. Piezoelectric Material 5 2. Shape Memory Alloys 14 3. Magnetostrictive Materials 20 4. Rheological Fluids 22 3. Discussion 25 4. Conclusion 26 5. References 27 Abstract This report will cover the different types of smart
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HW 1 solutions Point Charge in One Dimension A point charge q1 = -3.5 μC is located at the origin of a co-ordinate system. Another point charge q2 = 5.1 μC is located along the x-axis at a distance x2 = 9.3 cm from q1. 1) What is F12‚x‚ the value of the x-component of the force that q1 exerts on q2? -18.57 N For all of these problems we want to make use of the standard electric force equation: ̂ So for this problem with K=9*109 Nm2/C2‚ Q1=-3.5μC‚ Q2=5.1 μC‚ and r=9.3 cm we get F=-18.57
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School of Accounting & Finance The Hong Kong Polytechnic University AF2111 Accounting for Decision making Semester 1 of 2013/2014 Academic Year Meeting Time: Thursday‚ 19:30 - 21:20 Venue: DE401 (subject group S01) Instructor: Ms Sarah Cheng Mei Ling Office: M754‚ Li Ka Shing Building Tel. No.: (852) 2766-7027 E-mail:
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On TV today we see lots of commercials that show what the world and our peers want us to be. Commercials also show what clothes we should wear and what foods we should eat. There are commercials that show people with healthy and in shape bodies trying to get us to eat properly because looking at them will make us want to have that kind of body and will make us buy whatever it is they are selling. So in seeing those commercials every day‚ some of us start to think that we are not good enough‚ and
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The NCO Creed and NCO Charge were made so an NCO would have a precise understanding of his responsibilities in the United States Army. I neglected those responsibilities and disrespected the backbone of the United States Army. Below is my understanding of how the NCO Creed and NCO Charge apply to this situation. No one is more professional than I. I am a Noncommissioned Officer; a leader of people. I am proud of the Noncommissioned Officer corps and will‚ at all times‚ conduct myself so as to
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merchandise‚ and side items (bread sticks‚ buffalo wings and others). The company shines with its home delivery service. This paper will show how Domino ’s Pizza can increase or decrease its revenue by using price elasticity of demand and will discuss interpretations of elastic demand‚ inelastic demand and unit elasticity. Furthermore‚ this paper will show how determinants of price elasticity of demand affect decisions by
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Division of labour Today Today‚ the world we live in‚ is progressing so rapidly. Be it‚ the increasing number of mega cities‚ the tremendous advances in medicine‚ the huge number of products that we depend on everyday‚ the wonders of internet‚ the satellites and the space ships‚ nothing has been the same with the never-ending human desire for better life. If we wonder how it was all possible? Well‚ the answer that Adam Smith gives is ’Division of Labour ’. Today‚ even simplest form of labour
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How do cable and satellite TV signals get to my television? Cable TV: Cable TV companies lay wiring throughout the areas they service‚ including amplifiers to make sure signal strength is good throughout. Cable can then be easily brought into your home and connected to a cable box or directly into your TV. Satellite TV: Satellite TV companies send their signal to a satellite in space‚ which then sends it down to the dish on your roof. The dish then needs to connect to a receiver box‚ which connects
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Sputnik Launch Background: Sputnik was a Russian satellite‚ which also happened to be the first satellite to ever make it to space. Sputnik was 285cm long (112inches) it was 58cm (23 inches) in diameter and weighed 83.6kg (184lb). Sputnik circled the earth every 96.2 minutes until early 1958‚ when it had blown up in the atmosphere. Event: The Soviets launched Sputnik on October 5‚ 1957‚ showing the Americans that they were serious about launching a satellite to orbit around the Earth. In addition
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