Potential Energy • Definition and Mathematics of Work • Calculating the Amount of Work Done by Forces • Potential Energy • Kinetic Energy • Mechanical Energy • Power An object can store energy as the result of its position. For example‚ the heavy ball of a demolition machine is storing energy when it is held at an elevated position. This stored energy of position is referred to as potential energy. Similarly‚ a drawn bow is able to store energy as the result of its position. When assuming
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Experiment 1: Isolation of Casein from Milk * pH of milk – 6.6 * milk = 87.1% water‚ 4.9 % CHO 3.9 %‚ fats‚ 0.7% minerals Experiment 2: Protein Hydrolysis and Characterization | Reagents | Principle | Test for | Positive Result | Negative Result | Biuret | CuSO4‚ NaOH | Complexation of Cu+2 with amide N atoms | Polypeptide bonds | Violet/purple solution | Blue color solution | Sakaguchi | 10% NaOH‚ 0.02% α-naphtol solution‚ 2% NaOBr | arginine condenses with α-naphtol and NaOH
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Statement of Contribution This is a statement to say that every member of this group contributed their equitable share to the Group Assignment‚ with regard to presentations‚ writing and group meetings. Student Student Number % of Contribution Signature Ahmed Elgazzar N7286783 100% Arini Gumilang N6066453 100% Brett Woodhead N0680761 100% Fiona Connell N7009887 100% John Boullier N7575742 100% Kunle Bello N7011326 100% Sanjay Goel N7036256 100% Document Change History Document
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JOMO KENYATTA UNIVERSITY OF AGRICULTURE AND TECHNOLOGY DEPARTMENT: MECHANICAL ENGINEERING COURSE: MINING AND MINERAL PROCESSING ENGINEERING YEAR: 5TH NAME: OMBIRO SAMMY O. REG: EN293-0114/06 UNIT: SELECTED MINERAL MINING METHOD I THE KENYA FLOURSPAR HISTORY The fluorite (CaF2) deposits were discovered by prof. Al Amin in 1967 in the areas of Kimwarer‚ Choff and Kamnaon. He was searching for semi-precious stones‚ and initially mistook the purple fluorite for gemstone. He therefore
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Separating Acids and Neutral Compounds by Solvent Extraction Introduction The purpose of this experiment was to use solvent extraction techniques in order to separate a mixture consisting of a carboxylic acid (p-toulic acid)‚ a phenol (p-tert-butylphenol)‚ and a neutral compound (acetanilide). Extraction is the process of selectively dissolving one or more of the compounds of a mixture into an appropriate solvent‚ the solution that contains these dissolved compounds is called an extract (Manion
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I believe this skill helps me out with my customers. Since I have so many interests‚ when I get into a conversation with a customer‚ they can tell I am genuinely interested in what we are talking about and I don’t come off fake. I work at 3M Company. 3M Company has a corporate culture. They are constantly monitoring my calls and when they listen in‚ my conversations can come off as un-professional. I am not trying to be unprofessional‚ I am trying to engage my customer and strengthen my relationship
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Transforming Singapore Health Care—MK Lim 461 Commentary Transforming Singapore Health Care: Public-Private Partnership† MK Lim‚1FAMS‚ FRCP (Edin)‚ MPH (Harvard) Abstract Prudent health care policies that encourage public-private participation in health care financing and provisioning have conferred on Singapore the advantage of flexible response as it faces the potentially conflicting challenges of becoming a regional medical hub attracting foreign patients and ensuring domestic access
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BACKGROUND/HISTORY Green Mountain Coffee Roasters (GMCR) started as a small café in Waitsfield‚ Vermont in the year of 1981. It was in 1993 that the company went public and acquired the early phase of Keurig Incorporated Inc‚ and then completed the acquisition in 2006. (Unknown.( 2004). Gmcr.Retrieved from http://www.gmcr.com/about-GMCR.html) Once these two companies combined it made the way we drink beverages different than ever before in both the home and office. According to GMCR’s website
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Chapter 10 Torsion Tests Subjects of interest • Introduction/Objectives • Mechanical properties in torsion • Torsional stresses for large plastic strains • Type of torsion failures • Torsion test vs.Tension test • Hot torsion testing Suranaree University of Technology Tapany Udomphol May-Aug 2007 Objectives • This chapter provides fundamental knowledge of torsion test and significant parameters such as torque‚ modulus of rupture in torsion and angle of rotation will be highlighted
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Contents Figures Abstract An experiment was designed and conducted to confirm Archimedes’ theory which states that an object will float in water providing its mass is equal to or less than the volume of water it displaces. The second objective of the experiment was to produce a value for water density. It was expected that when additional mass was added to a floating vessel‚ it would displace more fluid and the increasing submerged volume of water could be measured‚ and a value for water
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