Solution 01 Pendulum Lab Purpose to explore the relationship between the length of a pendulum and its period Introduction In the previous activity you
Solution Pendulum Lab Purpose to explore the relationship between the length of a pendulum and its period Introduction
Solution Pendulum Lab Purpose to explore the relationship between the length of a
to explore the relationship between the length of a pendulum and its period Introduction In the previous activity you
Solution Pendulum Lab Purpose to explore the relationship between the length
of a pendulum and its period Introduction In the previous activity you
Solution Pendulum Lab Purpose to explore the relationship between
Solution Pendulum Lab Purpose
(Solution) 01 Pendulum Lab Purpose: to explore the relationship between the length of a pendulum and its period Introduction: In the previous activity you...

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please answer my Q6.01 Pendulum Lab Purpose: to explore the relationship between the length of a pendulum and its period Introduction: In the previous activity you learned that the swing time of a pendulum is dependent on the length of a pendulum. In other words, if the length of a pendulum is changed, then the swing time will change accordingly. The swing time of the pendulum is also called the period of the pendulum. In this lab you will investigate the mathematical relationship between the length of the pendulum and its period. Remember that the period is the time for one complete back-and- forth motion of the pendulum during its swing. The symbol for the period of a pendulum is "T" , and the period is measured in seconds. Materials: pencil, washers or paper clips, string, calculator, stopwatch, & Graphical Analysis Procedure: 1. Use the approximately 20 washers or 30 paper clips and string to construct a pendulum that is 100.0 cm long. Hang the pendulum using the pencil as described in the previous activity. Since the pendulum is quite long, you may need to stack books on the table to increase the height from which the pendulum is suspended. 2. You may need a family member or friend to help you with this part. Pull the mass to one side and release it to begin the swinging motion of the pendulum. Use the stopwatch to measure 20 complete swings of the pendulum. Enter the data in Table 1, and calculate and record the period (time for one complete swing). Remember that the stopwatch reading is given to the nearest hundredth of a second. 3. Repeat steps 1 and 2 until Table 1 is completed. Remember that the length of a pendulum is measured from the point of attachment to the middle of the bob. 4. Answer the questions about the lab. The following sites can be accessed to complete the lab in a virtual setting. http://monet.physik.unibas.ch/~elmer/pendulum/upend.htm http://www.phy.ntnu.edu.tw/java/Pendulum/Pendulum.html http://www.hazelwood.k12.mo.us/%7Egrichert/explore/dswmedia/harmonic.htm 5. Submit your work according to the directions at the end of the activity. Table 1: Length (cm) Time for 20 Swings (s) Period (s) 100.0 80.0 60.0 40.0 30.0 20.0 10.0 Questions: 1. Use Graphical Analysis to make a graph of the period versus the length. The shape of the graph is different from any other you have done. Choose "Automatic Curve Fit" from the Analyze menu. Click on "Power." The resulting graph is a half-parabola around the x axis. It means that the variable on the y axis is directly related to the square root of the variable on the x axis. A. Express this relationship using the variables you analyzed instead of the generic "y" and "x." https://www.coursehero.com/tutors-problems/Business/8490230 8490230 a. Explain the alternatives available to Darlene Fry as she develops a nurse staffing plan for Memorial Hospital a. Explain the alternatives available to Darlene Fry as she develops a nurse staffing plan for Memorial Hospital https://www.coursehero.com/tutors-problems/Business/8490234 8490234 RESOURCES AND TRADE: THE HECKSCHER-OHLIN MODEL 1. Go back to the numerical example with no factor substitution that leads to the production RESOURCES AND TRADE: THE HECKSCHER-OHLIN MODEL 1. Go back to the numerical example with no factor substitution that leads to the production possibility frontier in Figure 5-1. a. What is the range for the relative price of cloth such that the economy produces both cloth and food? Which good is produced if the relative price is outside of this range? For parts (b) through (f), assume that the price range is such that both goods are produced. b. Write down the unit cost of producing one yard of cloth and one calorie of food as a function of the price of one machine-hour, r, and one work-hour, w. In a competitive market, those costs will be equal to the prices of cloth and food. Solve for the factor prices r and w. c. What happens to those factor prices when the price of cloth rises? Who gains and who loses from this change in the price of cloth? Why? Do those changes conform to the changes described for the case with factor substitution? d. Now assume that the economy’s supply of machine-hours increases from 3,000 to 4,000. Derive the new production possibility frontier. e. How much cloth and food will the economy produce after this increase in its capital supply? f. Describe how the allocation of machine-hours and work-hours between the cloth and food sectors changes. Do those changes conform with the changes described for the case with factor substitution?RESOURCES AND TRADE: THE HECKSCHER-OHLIN MODEL 1. Go back to the numerical example with no factor substitution that leads to the production possibility frontier in Figure 5-1. a. What is the range for the relative price of cloth such that the economy produces both cloth and food? Which good is produced if the relative price is outside of this range? For parts (b) through (f), assume that the price range is such that both goods are produced. b. Write down the unit cost of producing one yard of cloth and one calorie of food as a function of the price of one machine-hour, r , and one work-hour, w. In a competitive market, those costs will be equal to the prices of cloth and food. Solve for the factor prices r and w. c. What happens to those factor prices when the price of cloth rises? Who gains and who loses from this change in the price of cloth? Why? Do those changes conform to the changes described for the case with factor substitution? d. Now assume that the economy’s supply of machine-hours increases from 3,000 to 4,000. Derive the new production possibility frontier. e. How much cloth and food will the economy produce after this increase in its capital supply? f. Describe how the allocation of machine-hours and work-hours between the cloth and food sectors changes. Do those changes conform with the changes described https://www.coursehero.com/tutors-problems/Business/8490236 8490236 establishing Ronald McDonald Houses, temporary lodging for individuals with seriously ill family members, McDonald's has committed itself to more... establishing Ronald McDonald Houses, temporary lodging for individuals with seriously ill family members, McDonald's has committed itself to more than just shareholder wealth maximization. The corporation's active role in improving societal conditions suggests that it is responsive to https://www.coursehero.com/tutors-problems/Business/8490240 8490240 Spears Limited is engaged in manufacturing of special component (KWQ 12) be used in for calculators. Spears Limited is engaged in manufacturing of special component (KWQ 12) be used in for calculators. As a step towards reducing uncertainty over the finance needs of the new business, the finance manager has asked you to prepare a cash budget for Spears Ltd for the nine (9) months period from 1 January 2014 till 30 September 2014. You have collected some raw data from the concerned department heads and tabulated them as follows: a) The following are sales for the nine month period are as follows: Sales Forecast Month Estimated Sales Units January 250,000 February 255,000 March 264,000 April 290,000 May 315,000 June 340,000 July 365,000 August 270,000 September 257,000 The estimated selling price per special component is $5.00. The collections for the above sales forecast are as follows: i. Collection from customers within the month of sale = 10% ( deemed to be cash sales) ii. Collection from customers following the month of sale = 50% iii. Collection from customers following the second month of sales = 30% iv. 10% of the sales are estimated to become irrecoverable. b) Direct materials are acquired one month prior to production and are paid the following month of purchase. One special component (KWQ 12) uses 2 units of direct materials. The company keeps stock of 25% of the next months estimated sales. Balance of direct materials as at 31 December 2013 amounts to 140,000 units of direct material at $0.25 per unit. There is no change in the cost direct material. 2 c) The Direct Labour cost is paid in the month when such costs are incurred. The number of hours estimated are as follows: January February March April May June July August September 120,000 125,000 130,000 128,000 142,000 154,000 165,000 178,000 190,000 The company pays $1.50 per direct labour hour. d) Operating Expenses are estimated to be $332,000 per month and this is paid end of the month in which it is incurred. Included in the operating expenses are depreciation charges worth $15,000. e) Income tax payments of $ 60,000 are due both in March and June 2014. f) Spears Ltd’s Cash on Hand on 31 December 2013 was $500,000 To receive full credit on this assignment, please show all workings, including formulas and calculations used to arrive at the financial values. Required: Prepare the following budgets: 1) Sales [4.5 marks] 2) Direct Materials Purchase Budget [9 marks] 3) Direct Labour Budget [4.5 marks] 4) Prepare a monthly cash budget for Spears Ltd for the 9-month period of January to 30 September 2014. [20 marks] Format and presentation [2 marks] Total 40 Marks https://www.coursehero.com/tutors-problems/Business/8490242 8490242 bent9921065 [[email protected]] Sent: Thursday, October 03, 2013 9:37 AM To: Edwards, Bentley A./Clinical Practice-PBD Attachments:... hi can you write me a strong essay no less than 500 words .Thank youFrom: bent9921065 [[email protected]] Sent: Thursday, October 03, 2013 9:37 AM To: Edwards, Bentley A./Clinical Practice-PBD Attachments: 20131003_093620.jpg Sent via the Samsung Galaxy Note® II, an AT&T 4G LTE smartphone https://www.coursehero.com/tutors-problems/Business/8490244 8490244 would gauses law hold if the exponent in coulmb s law were not exactly 2 would gauses law hold if the exponent in coulmb s law were not exactly 2 https://www.coursehero.com/tutors-problems/Business/8490246 8490246 larities between G-protein receptor systems and Tyrosine-kinase receptor systems considering both structural similarities and functional similarities?... What are the similarities between G-protein receptor systems and Tyrosine-kinase receptor systems considering both structural similarities and functional similarities? https://www.coursehero.com/tutors-problems/Business/8490248 8490248 Managerial functions, roles, and skills can be enhanced by information technology. Discuss three elements of managerial work: one function, one role... Managerial functions, roles, and skills can be enhanced by information technology. Discuss three elements of managerial work: one function, one role and one skill. Illustrate by examples how IT improves the manager’s performance of each particular element. https://www.coursehero.com/tutors-problems/Business/8490250 8490250 critique the economic concepts (Production Possibilities Curve, Opportunity Cost, Scarcity, Choice) considering the following as the basis of... critique the economic concepts (Production Possibilities Curve, Opportunity Cost, Scarcity, Choice) considering the following as the basis of analysis; 1. Validity 2. Reability 3. Simplicity

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