this is now an original work it is copied CHAPTER 2 LITERATURE REVIEW 2.1 Introduction Cam is a versatile‚ specially shaped part of a machine that is always in contact with a member a called the follower. The name cam should not be confused with the common abbreviation cam for camera and camcorder‚ both used in the fields of photography and video‚ nor with the acronym CAM applied to computer applied to computer-aided manufacturing‚ which utilizes computational facilities for machinery
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References: Algebra.com‚ (2013). Retrieved May 5‚ 2013 from http://www.algebra.com/algebra/homework/Linear-equations/Linear-equations.faq.question.707072.html Algebra in Real Life‚ (2013). Retrieved May 5‚ 2013 from http://www.ehow.com/how_5714133_use-algebra-real-life.html NASA‚ (2013). Retrieved May 5‚ 2013 from http://www.nasa.gov/pdf/514479main_AL_ED_Comm_FINAL
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MINISTRY OF EDUCATION FIJI SCHOOL LEAVING CERTIFICATE EXAMINATION 2013 MATHEMATICS Time Allowed: Three Hours (An extra ten minutes is allowed for reading this paper.) INSTRUCTIONS 1. Write all your answers in the Answer Book provided. 2. Write your Index Number on the front page and inside the back flap of the Answer Book. 3. If you need more paper‚ ask the supervisor for extra sheets. Tie these sheets inside the Answer Book at the appropriate places. 4. You may use a calculator‚ provided
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C9Cl6F18 c. C2Cl2F6 ____ 3. A compound has a molar mass of 170.0 g/mol and an empirical formula of SiF3. The compound’s molecular formula is a. SiF3 d. Si4F12 b. Si5F15 e. Si3F9 c. Si2F6 ____ 5. Ammonia is produced from a reaction as shown in the equation H2(g) + 3N2(g) 2NH3(g). The number of moles of hydrogen required to produce 12 moles of ammonia is a. 1 d. 8 b. 3 e. 12 c. 6 ____ 6. Cola soft drinks have a sucrose concentration of 11g/100mL. What mass of sucrose is present in a 355-mL can
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UCD School of Chemical & Bioprocess Engineering CHEN20040 Chemical & Bioprocess Engineering Laboratory I Experiment: 1 Title: Reaction order of the oxidation of iodide by persulphate in neutral solution Name: Lab Partner: Group: Experiment Performed: Report Due: Report Submitted: Table of Contents Abstract Page 3 Materials and Methods 4 Results and Discussion 5 Conclusion 10 Report Questions 11 Appendices Appendix A. Experimental Data
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eLearning 2009 Publication No. 91860 Rate of Reaction of Sodium Thiosulfate and Hydrochloric Acid Rate Laws Introduction The purpose of this demonstration is to investigate the effect of sodium thiosulfate concentration on the rate of reaction of sodium thiosulfate with hydrochloric acid. The reaction‚ which produces solid sulfur‚ will be followed by measuring the time needed for the reaction mixture to become opaque. The results will be analyzed graphically to determine the order of
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The concentration of water does not change to any considerable extent during the reaction and does not appear in the rate law. This experiment was an intermediate event and such a reaction is most often called hydrolysis and is represented by the equation: C4H9Cl + H2O C4H10O + HCl. Experimental A burette was rinsed with 0.25M sodium hydroxide. The burette was drained and refilled with the sodium hydroxide solution. 100mL of isopropyl alcohol/water solvent was placed in a 100 mL volumetric
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Preparation of Papers in Two-Column Format for the IEEE SSC 2006/ Dublin‚ Ireland Proceedings CD-ROM (16 pt. Times New Roman Font‚ Bold‚ Centered‚ Initial Caps) J. Q. Author (12 pt.‚ bold‚ centered) Affiliation (12 pt.) Second Author (12 pt.‚ bold‚ centered) Affiliation (12 pt.) (Continue in same format for more authors) Abstract – These instructions give you basic guidelines for preparing your journal quality paper for the Conference Proceedings. The Proceedings will be published
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__________________________________________________________________ 8. Find the vertex and the equation of the axis of symmetry. Make a table of values and graph the equation on graph paper. a. y = x 2 + 2 x − 4 b. y = −x 2 + 4x − 5 c. y = −2 x 2 − 4 x + 3 d. y = x 2 + 2 x Math 030 Review for Exam #4 9. Revised Spring 2010 RH/DM 3 Identify the vertex‚ the equation of the axis of symmetry‚ and the y-intercept for each equation. Then graph each equation on a piece of graph paper. a. y = ( x − 2) − 4 2
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Hydrogen peroxide and iodide ions Aim: To determine the rate equation for the reaction between Hydrogen peroxide and iodide ions‚ and to investigate the effects of a catalyst and temperatures on the reaction and to derive the activation enthalpy. Background knowledge: 1Hydrogen peroxide reacts with iodide ions producing iodine‚ when in an aqueous acid solution. H2O2 (aq) + 2I- (aq) + 2H3O+(aq) I2 (aq) + 2H2O(l) To detect iodine you can look at the color shown by the addition of starch
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