calculated. For both parts different loads were applied and deflections were recorded. After calculating average modulus of elasticity for simple supported beam‚ which was approximately (-27.6*10^6 psi)‚ it was compared to modulus of elasticity chart. The result indicates that the beam simple supported beam was made of Wrought iron. For cantilever beam‚ average modulus of elasticity were calculated‚ which was approximately (9148056.3)‚ and compared with young’s modulus chart .the result indicate that
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California State University –Fullerton Econ 201- Review for Midterm I Dr. El Hag- Spring 2010 Multiple Choice Identify the choice that best completes the statement or answers the question. ____1.The slope of a line that passes through the points (10‚ 15) and (20‚ 7) is a. | -5/4. | b. | -4/5. | c. | 4/5. | d. | 5/4. | ____2.If Shawn can produce more donuts in one day than Sue can produce in one day‚ then a. | Shawn has a comparative advantage
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1.) An example of externality… c. pollution from a factory on the health of people in the vicinity of the factory 2.) The fact that the different countries experience different standards of living is largely explained by differences those countries. b. productivity levels 3.) In the short run which of the following rates o growth in the money supply is likely to lead to the highest level of unemployment in the economy? A. 1 percent 4.) A company that formerly produced software went
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a) identify what kind of ICT services you have been using in your home country and now‚ studying in Hungary. make a comparison : - how much do you pay for them in the two countries - what % of your monthly income is spent on ICT in the two different countries - how sensitively your demand reacts to the changes in prices ‚ income - to what category do these products belong in your consumption: normal‚ inferior‚ luxuries‚ substitutes‚ etc. in the two different countries - what do you recommend
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polymethylmethacrylate (PMMA). Each material was tested three times using an Instron load frame and the BlueHill data acquisition software. The data from each test was used to determine valuable material properties such as ultimate tensile strength‚ modulus of elasticity‚ and yield strength. Other calculated properties included true fracture strength‚ percent reduction of area‚ and percent elongation. These material properties were used for comparing the materials to each other‚ and to define the material as brittle
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follows- * copper is 8‚888 psi * Aluminum is 6‚666 psi * Polyester is 9‚696 psi 3. Determine the Elastic Modulus of the specimens: * The Modulus of Elasticity for copper specimen is 16‚687 ksi.‚ figure 4. * The Modulus of Elasticity for Aluminum specimen is 89‚991 ksi‚ figure 5. * The Modulus of Elasticity for Polyester specimen is 136‚532 ksi‚ figure 6. Figure 4 Figure 5 Figure 6 4. Determine the Modulus of resilience and toughness of samples: * Copper: resilience=2304
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that the moduli of elasticity of these materials are‚ respectively‚ 200 GPa (30 × 106 psi) and 700 GPa (102 × 10 psi)‚ plot modulus of elasticity versus the volume percent of WC in Co from 0 to 100 vol%‚ using both upper- and lower-bound expressions. Solution The elastic modulus versus volume percent of WC is shown below‚ on which is included both upper and lower bound curves; these curves were generated using Equations 15.1 and 15.2‚ respectively‚ as well as the moduli of elasticity for cobalt and WC
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your decision to purchase the item? Elasticity . Analyze the determinants of the price elasticity of demand and determine if each of the following products are elastic or inelastic: a. bottled water b. toothpaste c. cookie dough ice cream d. fresh green beans e. gasoline In your analysis‚ please make sure to explain your reasoning and relate your answers to the characteristics of the determinants of the price elasticity of demand. Externalities . Expl...
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Elasticity of Solids Deformation: Changes in shape or size of an object through the application of external forces. Elasticity: Property which allows a material to regain its shape after being distorted. Elastic Limit: The maximum amounts by which an object or a material can be stretched and still regain its original shape after the distorting forces are removed. An object or a material which returns to its original length or size after being distorted suffers elastic deformation
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(McDonald’s.com‚ 2012). Elasticity of demand and the market structure for the company’s good or service. * Profit-maximizing quantity is figured by determining the elasticity of the product. * By dividing the change in quantity sold by the corresponding change in price‚ you get a coefficient that tells you how elastic or inelastic your product is – with coefficients between zero and one being inelastic and coefficients greater than one being elastic. * The elasticity of this particular product
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