UEME4363: Internal Combustion Engines Tutorial No. 3 1. (a) Show that the temperature of the gases along a cylindrical exhaust pipe is given by the following expression: hπ d T − Tw = (To − Tw ) exp − x mC & p where Tw is the wall temperature assumed to be constant along the pipe‚ To is the gas temperature at the inlet to the exhaust pipe‚ h is the convective surface heat transfer coefficient‚ d is the diameter of the pipe‚ m is the mass flow rate of the exhaust gasses‚ Cp is
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Tyler Ferrier 1/15/14 ECE 102AA 7 Step Problem Solving: Car Suspension Problem Definition: The real problem is that the car is creating further damage due to the bad suspension. Creating a bigger problem. The ride is bumpy‚ the tires are wearing down wrong‚ the fuel mileage is poor‚ the engine has more strain on it due to rough driving and the height of the car is drooping down‚ causing unsafe wear on the inner wheel wells‚ while also creating a risk of a blown tire. Data Collection:
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Week 7 Problem Set Chapter 26 (page 903): 1. Answer the following questions: a. What is the difference between a firm’s cash cycle and its operating cycle? b. How will a firm’s cash cycle be affected if a firm increases its inventory‚ all else being equal? c. How will a firm’s cash cycle be affected if a firm begins to take the discounts offered by its suppliers‚ all else being equal? 4. The Greek Connection had sales of $32 million in 2012‚ and a cost of goods sold of $20 million. A simplified
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Tutorial Explain the roles and responsibilities of any 2 function of an organisation of your own choice (any industry)? Task Identify 1 company Identify 2 business functions Apply how the company carries out those functions. Answer: I choose Air Asia Company. Air Asia is a Malaysian low-cost airline and the headquartered is near Kuala Lumpur‚ Malaysia. Air Asia was established in 1994 and began operation on 18th November 1996. It was founded by a government-owned conglomerate DRB-Hicom. Its
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BEJEE E. GILLE 3BSECE-1 1. How could the planning process be followed to create a plan for continuous improvements in Lands End’s online costumer service? - By gathering information‚ settings a mission and goals‚ devise strategies‚ implement plan‚ monitor performance‚ and lastly evaluate plan. Those are the planning process to be followed to create a plan for improvements in their online costumer service. 2. If you were hired by Lands’ End to help benchmark its costumer service performance‚ which
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Solution to Problem 7-13 1. Computation a. Unit product cost under absorption costing Per unit Direct materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . $3.50 Direct labor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.00 Variable manufacturing overhead . . . . . . . . . . . . 1.00 Fixed manufacturing overhead . . . . . . . . . . . . . . . 10.00 Unit product cost . . . . . .
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students in the University of Santo Tomas‚ has a very profound quality expectation for a tutorial service. This is due to the reason that a tutorial service is a factor that could uplift the academic performance of a student‚ thus generating higher grades or grades that will suffice as expected. Based from the focus group discussion with the target market‚ in terms of performance‚ the mothers wanted the tutorial service to be effective. In terms of being effective‚ it must help the student in the academic
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MEMO TO: Dr. Norman E. Pence FROM: Mary Nicole Porter DATE: September 11‚ 2013 SUBJECT: Chapter 2 Case Problem 1: Workload Balancing Digital Imaging: Balancing Photo Printer Production Digital Imaging‚ a company that produces photo printers‚ recently introduced two models of printers into the average consumer market: the DI-910‚ and the more sophisticated and faster DI-950. Analysis shows that management can expect profit contributions of $42 for each DI-910 and $87 for each DI-950
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GEK1521 / PC1326 Tutorial 1 ( Lecture 1-4: Units‚ Vectors & Mechanics ) 1. When a sphere moves through a fluid slowly‚ it usually experiences a drag force. This force is determined by the radius of the sphere r‚ the speed of the sphere v‚ and the viscosity of the fluid (in the unit of [kg/(m∙s)]). Using dimensional analysis‚ determine how the force depends on these factors. 2. Three vectors A‚ B‚ and C add together to yield zero: A + B + C = 0. The vectors A and C point in opposite directions
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ETX1100/ETF5900 Tutorial 5 The normal distribution SOLUTIONS Part A A5.1. Instructions for the use of the normal distribution functions NORM.S.DIST‚ NORM.S.INV‚ NORM.DIST‚ and NORM.INV are provided in section E4.4 of the Excel notes in the Software Information Folder under Week 0 on Moodle. (a) Use the Excel function NORM.S.DIST to calculate the following probabilities to four decimal places‚ where the random variable Z follows a standard normal distribution. Write your answers to four decimal
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