...log off PHYS 101 Exams UIUC Instructor Unit 3: Homework / Homework / Homework / Schulte, Elaine Student Homework: Hour Exam 3 Deadline: 100% until Thursday, November 21 at 8:00 AM Problems Print Assignment View Standard Exercise The Mass and The Spring 1 2 3 The Mass and The Spring Standard Exercise The Pendulum Standard Exercise The Hydraulic Lift Standard Exercise Archimedes and the King's Crown Standard Exercise The Garden Hose Standard Exercise The Guitar String A block of mass m = 5 kg is connected to a vertical spring as shown in the diagram. When the mass is at rest, the spring stretches y0 = 5 cm beyond its natural length lspring = 14 cm. Standard Exercise The Intense Speakers 1) For this system, in the vertical configuration, y0 = 5 cm gives the equilibrium position. False True Submit Hide Solution Standard Exercise The Speeding Car Standard Exercise Heating a Metal Strip Solution: This question asks about the effect of gravity on the equilibrium position of a spring. Remember that the effect of a gravitational force is to stretch the spring an amount Δx = mg/k. This stretch in the spring represents an offset in the natural (horizontal) equilibrium position of the spring. While the question is strangely worded, the answer is true, the change in position y0 = 5 cm represents the new equilibrium position. Standard Exercise Compressing a Gas 2) You pull straight down on the block with a...
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... Computer Graphics | Assignment #: 1 | Assignment out: 12-09-2012 | Topic: Math. for CG | Last date of submission: 19-09-2012 | ------------------------------------------------- Name: Hassaan Javaid Roll # 23 Evaluation: Through quiz Credit: 10 Instructions: 1. Submit your assignment in hard form in class as per format given in course hand book. It must include a. Start page(s): print of this sheet b. Plagiarism policy with your signature. Assignments without it, will not be checked. Download it from http://zulfiqar.8m.com. 2. Late submission policy: deduction @ of 10% of total marks per day. Problem Statements: 1. Vectors Given vertices P1 = (1, 1, 0), P2 = (1, 0, 2), and P3 = (3, 2, 0) of a triangle T, counter clock wise around the normal. a. Find vector u from P1 to P2 b. Find vector v from P1 to P3 c. (u+v).(u-v) d. (u+v)×(u-v) e. the length of u f. the vector 3 times longer than u g. the unit vector of u h. the angle between u & v i. the length of projection of u on v j. compute the normal to T k. compute the area of T 2. Matrices Let A = 123404212, B= 213114330 a. Compute C = AB b. Does AB = BA? c. Given the vector u from previous question, find Au d. Given the vector v from previous question, find vTA 3. Frames Express point P in each of the given coordinate frames.P i o F1 i j o F2 j i o F3 j i o F4 ...
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...Case Studies 1. SOLUTION TO STARTING RIGHT CASE, CH. 3, PAGE 110 This is a decision-making-under-uncertainty case. There are two events: a favorable market (event 1) and an unfavorable market (event 2). There are four alternatives, which include do nothing (alternative 1), invest in corporate bonds (alternative 2), invest in preferred stock (alternative 3), and invest in common stock (alternative 4). The decision table is presented. Note that for alternative 2, the return in a good market is $30,000 (1 + 0.13)5 = $55,273. The return in a good market is $120,000, (4 x $30,000) for alternative 3, and $240,000, (8 x $30,000) for alternative 4. Payoff table Laplace Event 1 Alternativ e1 Alternativ e2 Alternativ e3 Alternativ e4 0 55,273 Event 2 0 – 10,00 0 – 15,00 0 – 30,00 0 Average Value 0.0 22,636.5 Minimu m 0 – 10,000 – 15,000 – 30,000 Maximu m 0 55,273 Hurwicz Value 0.00 – 2,819.9 7 –150.00 120,00 0 240,00 0 52,500.0 120,000 105,000. 0 240,000 –300.00 Regret table Maximum Alternative Alternative 1 Alternative 2 Alternative 3 Alternative 4 Event 1 240,000 184,727 120,000 0 Event 2 0 10,000 15,000 30,000 Regret 240,000 184,727 120,000 30,000 a. Sue Pansky is a risk avoider and should use the maximin decision approach. She should do nothing and not make an investment in Starting Right. b. Ray Cahn should use a coefficient of realism of 0.11. The best decision is to do nothing. c. Lila Battle should eliminate alternative 1 of doing nothing and apply the maximin...
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...Case Studies 1. SOLUTION TO STARTING RIGHT CASE, CH. 3, PAGE 110 This is a decision-making-under-uncertainty case. There are two events: a favorable market (event 1) and an unfavorable market (event 2). There are four alternatives, which include do nothing (alternative 1), invest in corporate bonds (alternative 2), invest in preferred stock (alternative 3), and invest in common stock (alternative 4). The decision table is presented. Note that for alternative 2, the return in a good market is $30,000 (1 + 0.13)5 = $55,273. The return in a good market is $120,000, (4 x $30,000) for alternative 3, and $240,000, (8 x $30,000) for alternative 4. Payoff table Laplace Hurwicz Event 1 Event 2 Average Value Minimu m Maximu m Value Alternativ e1 0 0 0.0 0 0 0.00 Alternativ e2 55,273 – 10,00 0 22,636.5 – 10,000 55,273 – 2,819.9 7 Alternativ e3 120,00 0 – 15,00 0 52,500.0 – 15,000 120,000 –150.00 Alternativ e4 240,00 0 – 30,00 0 105,000. 0 – 30,000 240,000 –300.00 Regret table Maximum Alternative Event 1 Event 2 Regret Alternative 1 240,000 0 240,000 Alternative 2 184,727 10,000 184,727 Alternative 3 120,000 15,000 120,000 Alternative 4 0 30,000 30,000 a. Sue Pansky is a risk avoider and should use the maximin decision approach. She should do nothing and not make an investment in Starting...
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...are laid out in Fig 1.1 and include product max profit capability, April orders/Demand, key customer fills promised by the General Manager, labor requirements for each product, and maximum Hours capacity of the Plant (Render et al, 2012, p. 301). Product Profit was determined by subtracting overall costs (material, labor, overhead) from selling price. Average output per month is only 2400 units, 850 of which are rejected for winding errors, well below capacity to meet April’s customer demand. The focus in this analysis consists of the key customer demand promised by the GM and maximum profits under constraints of plant capacity. Max profit=34X1 + 30X2 + 60X3 + 25X4. After plugging numbers into the QM software, the results are: W0075C = 1100 units (>= 150) W0033C = 250 units W0005X = 0 units W0007X = 600 units (>=600) Optimum Profit = US $59900 Packaging hours become the limiting factor as far as plant capacity is concerned, wasting potential drawing and extrusion excess hours as seen in the “slack” column of Fig 1.2. Unfortunately, X3(W0005X) is the most profitable per unit but due to constraints of key customers and plant capacity of packaging, profits will suffer loss of potential revenue based on April demand of $90,600. If the GM is willing to increase plant capacity in the packaging department, we could rework the...
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...Assignment Cover Sheet 200336 Business Academic Skills School of Business Student last name: | Wang | Student first name: | Zhentao | Student number: | 18322718 | Unit name and number: | 200336 Business Academic Skills | Workshop day: | Wednesday | Workshop time: | 11:30am | Workshop room: | EB.G.38 | Workshop Tutor: | Nadine Campbell | Title of assignment: | Researching Section 2: Reference List | Length: | 10 References | Date due: | Week 6 - Thursday2April400pm Online (Turnitin) | Date submitted: | 2 April 2015 | Campus enrolment: | Parramatta | Declaration: X | I hold a copy of this assignment if the original is lost or damaged. | | | X | I hereby certify that no part of this assignment or product has been copied from any other student’s work or from any other source except where due acknowledgement is made in the assignment. | | | X | I hereby certify that no part of this assignment or product has been submitted by me in another | | (previous or current) assessment, except where appropriately referenced, and with prior permission from the Lecturer/Tutor/ Unit Co-ordinator for this unit. | X | No part of the assignment/product has been written/produced for me by any other person except where collaboration has been authorised by the Lecturer/Tutor/Unit Co-ordinator concerned. | | | X | I am aware that this work may be reproduced and submitted to plagiarism detection software programs for the purpose of detecting...
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...UNIT 28: WORLD FOOD Get assignment help for this unit at assignmenthelpuk@yahoo.com LO1 Understand the characteristics and influences in world cuisine World regions: European; the Americas; Caribbean; Pacific Rim; Far East; Middle East; Indian sub-continent; Africa; Australia Characteristics: conventional menu structures eg starters, main courses, sweets, regional and cultural variations; sequencing of courses/dishes; why do people eat what they eat Trends: recipe development; dietary/special requirements; health issues eg lifestyle, balanced diet, anaphylactic shock; fusion with different cuisines; changes in customer demand; changes in menu structure; religion https://www.blogger.com/blogger.g?blogID=5649485182751853952#editor/target=post;postID=6161545265251223374 LO2 Understand the multicultural nature of food and drink in society Multicultural: historical and geographical influences eg European, Asian, Pacific Rim, the Americas Food: current trends; association and relationship with drink; branded foods and food businesses Drink: current trends; alcoholic eg beers, lagers, ciders, wines, spirits, liqueurs; non-alcoholic eg soft drinks, bottled water; tea/speciality tea; coffee eg cappuccino, espresso, mocha, latte; service procedures and techniques; trends eg designer waters, branded alcohol drinks, energy drinks LO3 Be able to use food preparation and cooking knowledge and skills to prepare dishes from different world regions in a professional, safe and hygienic...
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...A2 ACC00152 S1 2015 ACC00152 Business Finance Assignment 2 The assignment has a 20% weighting in your overall mark for this unit. It will be marked out of 20 and consists of three main questions. Marks will be allocated as indicated for each question below. Your total assignment submission (excluding your reference list) should not exceed five (5) A4 pages. Question 1: Cost of Capital (8 marks) You are to estimate the cost of capital for Boral Ltd, an Australian listed company, at its half year ended (31 December 2014). Boral manufactures and supplies building and construction materials mainly in Australia but also in the USA and Asia. Boral uses both debt and equity financing. Before you can undertake this task, you will need to collect some actual finance data. The ‘External Links’ section of this unit’s MySCU web site contains links to Internet sources of information that you might find useful for this assignment. Amongst other sources, you should consider Statistical Tables F2 (daily) and F3 (monthly) available through the RBA website. In estimating the cost of capital, you can make the following assumptions: Loans and borrowings on the Boral half-year (interim) balance sheet reflect market value. All loans and borrowings can be classified as debt. Gross debt, not net debt, is used to calculate the cost of capital. Boral aims to maintain its current Baa long-term company credit rating.1 An average yield on 10year corporate bonds with a rating equivalent to...
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...------------------------------------------------- University of Phoenix Material Appendix F - Central Processing Unit Worksheet The Central Processing Unit (CPU) is one of the most important parts of a computer system. It has a huge impact on the overall performance of any computer. If you have the opportunity, it is better to select the CPU before selecting the motherboard. Existing motherboards limit your choice of CPUs, forcing you to fit the CPU to the motherboard. If the performance of the computer is crucial to the successful completion of a task, then choosing the CPU first is especially important; for example, if you are working on a computer that will be used for high-end graphics, the CPU’s speed needs to be greater than that used in a computer for general business applications. Research is important in determining the best CPU for your money. This can be done by checking your choices of CPUs against industry benchmarks. Activity: CPU Product Search Your employer has asked you to purchase and install faster CPUs into several of the company’s aging computers; however, you’ve only been given $180.00 per computer to work with. Using the computer featured in the Computer Hardware Simulator (CHS) as the one to upgrade, using the CHS motherboard to work with, search the Internet for two different CPUs that are compatible with the computer and enter information for each CPU into the chart below. Then choose which CPU and accompanying fan, if necessary...
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...SYLLABUS HUMAN RELATIONS (HRPO 1311) Term IV, March 25 – May 18, 2013 Saturdays, 9:00 AM – 2:00 PM Semester Hours Credit: 3 Instructor: David F. Finch Phone: (580) 919-5116 Email: david.finch3@yahoo.com Office Hours: Saturdays 8:30-9:00 AM, I. INTRODUCTION A. Practical application of the principles and concepts of the behavioral sciences to interpersonal relationships in the business and industrial environment. B. HRPO 1311 is a required course in the Business Management and Marketing and Sales Management degree and certificate programs. C. The course is occupationally related and serves as preparation for a career in general business management. D. Prerequisites: None E. Alphanumeric coding used throughout this syllabus denotes integration of the Secretary’s Commission on Achieving Necessary Skills (SCANS) occupational competencies (CA, C1, 2, B, etc.) and foundation skills (B, C1, 2, FA, etc.) for this course. The instructor will ensure the designated SCANS competencies and skills are addressed in the course. A detailed description of each competency/skill is contained in “A SCANS Report for America 2000,” Executive Summary, furnished separately. II. LEARNING OUTCOMES A. Upon successful completion of this course, Human Relations, the student will be able to: 1. Evaluate human relations including diversity, attitudes, self-esteem, and interpersonal skills to promote career success. 2. Identify and evaluate the causes and effects of stress in the workplace. 3. Develop individual...
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...Introduction to Finite Element Analysis (FEA) or Finite Element Method (FEM) Finite Element Analysis (FEA) or Finite Element Method (FEM) The Finite Element Analysis (FEA) is a numerical method for solving problems of engineering and mathematical physics. Useful for problems with complicated geometries, loadings, and material properties where analytical solutions can not be obtained. The Purpose of FEA Analytical Solution • • Stress analysis for trusses, beams, and other simple structures are carried out based on dramatic simplification and idealization: – mass concentrated at the center of gravity – beam simplified as a line segment (same cross-section) Design is based on the calculation results of the idealized structure & a large safety factor (1.5-3) given by experience. FEA • Design geometry is a lot more complex; and the accuracy requirement is a lot higher. We need – To understand the physical behaviors of a complex object (strength, heat transfer capability, fluid flow, etc.) – To predict the performance and behavior of the design; to calculate the safety margin; and to identify the weakness of the design accurately; and – To identify the optimal design with confidence Brief History Grew out of aerospace industry Post-WW II jets, missiles, space flight Need for light weight structures Required accurate stress analysis Paralleled growth of computers Common FEA Applications Mechanical/Aerospace/Civil/Automotive ...
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...ACF 504: FINANCIAL MARKETS Coursework Assignment II GROUP 20 Definition of the Dataset (Word Count 1938) The dataset used in this report is derived from Thomson ONE Banker. The spreadsheet in Appendix contains the daily price of the TESCO and the FTSE All Share index during the period from 1 December 2014 to 30 November 2015. Each closing price includes 254 observations. We obtain 253 daily returns of the TESCO and 253 daily returns of FTSE index after calculating daily simple returns by using the following formula. = − −1 −1 The Capital Asset Pricing Model (CAPM) Before calculating the annualized standard deviation of daily stock returns and index returns, assuming that the expected return on the index is equal to the average of simple index returns, the expected return on the index equals to -0.002%. Since the number of sample of daily index returns is 253, we calculate the annualized expected return on the index as below. ((1 − 0.002%)253 − 1) = −0.606% The following formula is used to calculate the sample standard deviation: 253 1 S=√ ∑( − ̅ )2 253 − 1 =1 By using Excel function of STDEV.S, the sample standard deviation of daily index returns and of daily stock returns are 1.01% and 2.05% respectively. After multiplying by√253, the annualized sample standard deviation of daily index returns (S ) and of daily stock returns ( ) are 16.06% and 32.59%, respectively. The correlation of daily returns between the FTSE index...
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...www.ccsenet.org/ijbm International Journal of Business and Management Vol. 7, No. 3; February 2012 Recent Unrest in the RMG Sector of Bangladesh: Is this an Outcome of Poor Labour Practices? Chowdhury Golam Hossan (Corresponding author) Assistant Professor of Management College of Business Administrations, Abu Dhabi University Abu Dhabi, UAE Tel: 972-501-5710 E-mail: Chowdhury.Hossan@adu.ac.ae Md. Atiqur Rahman Sarker (Lecturer) Department of Business Administration, East West University 43 Mohakhali, Dhaka 1212, Bangladesh Tel: 88-017-4427-0243 E-mail: mars@ewubd.edu Rumana Afroze (Lecturer) Department of Business Administration, East West University 43 Mohakhali, Dhaka 1212, Bangladesh Tel: 880-181-888-3767 Received: July 2, 2011 doi:10.5539/ijbm.v7n3p206 Abstract The RMG sector of Bangladesh has experienced disputes and violent protest by the workers in recent times. This study explores the reasons for recent unrest in the garment sector. Since managers are mainly responsible for applying human resource practices, this paper has given particular attention to their views on recent attitude changes of workers. Results show that mutual understanding among workers and managers is absent in the RMG sector. This study also states that high-work load, poor behaviour of line managers, low skills and low wage rates are the notable reasons for high job turnover and social unrest. Poor relationship between workers and supervisors is the main source of conflict. This study...
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...BTEC Level 3 Extended Diploma in Science Student Name: | | | | | | | | Date Submitted: | | | | Unit: | 18 – | | | | | | | I certify that the attached work is original and my own:…………………………………………… Student Signature | | | Assessment Title: | Genetics & Genetic Engineering | | | | | | | | | Lecturer: | | | | | | | | | IV Name | M. Silverwood | | | | | | | | IV date: | 3/2/13 | Assessment Criteria: | Task (criteria) Completed:- P1 | P2 | P3 | P4 | P5 | P6 | P7 | M1 | M2 | | M3 | | M4 | | D1 | D2 | | | | D3 | | | Guidance for this Assignment : | Date set: Task 1 27/1/14 | Date set: Task 2 10/2/14 | Date set: Task 3 24/2/14 | Date set: Task 4 10/3/14 | Remember! | * Your attention is drawn to the comments made in the Course Handbook with regard to both the completion and submission of work * Assessment deadlines must be met * Any student found guilty of cheating or plagiarism may be withdrawn from the unit at the discretion of the Assessment Board. | Internal verification: | Date: | | Name | | | | Signature | | Aim and purpose:-To develop understanding of the principles of Mendelian genetics and to develop knowledge and practical techniques used in commercial, analytical and research laboratories | | GRADING CRITERIA To achieve a pass grade the evidence must show that the learner is able to: | To achieve...
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...Executive Summary This assignment seeks to present, analyse, discuss and critically evaluate the prevalence and the degree of the relationship between transformational leadership and its effect on the employee’s positive self-esteem and organisational commitment. The presentation of the most important observations and insights in this report are based on the information gathered from a questionnaire. The questionnaire was administered and completed by the chosen work group of employees constituting a sample of ninety three individuals. As prior research and analysis in this field was limited to a generic employee group it was decided to further contribute to this field by investigating the differences in responses between male and female respondents. A literature review was conducted to assess and present the relationship between transformational leadership and the effect on employee’s self-esteem and organisational commitment. The impact of transformational leadership on the sample group has been assessed through statistical analyses of the extracted data (from the survey). The interaction between the following constructs were investigated: * Transformational leadership on positive self-esteem Results determined a poor correlation * Transformational leadership on organisational commitment Results found a marginal impact * Positive self-esteem on organisational commitment Results found a medium correlation * Transformational leadership on organisational...
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