aerodynamic lift force and engine’s thrust so that the plane flew with constant velocity. 3. The spring was extended to 3cm under mass of 500g. Determine the spring constant. 4. The distance between two planets of masses 25x1025kg and 30x1025kg is 1012km. Calculate the attractive force between them. 5. The load with mass m=1.5kg is attached to the string of length l=1.5m and moves along a vertical circle with constant velocity v=1.5m/s. What are the maximum and minimum tensions in the string
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1) FIRM OBJECTIVES: The standard economic assumption underlying the analysis of firms is profit maximization. Real world firms‚ however‚ might not‚ and many times do not‚ make decisions based on the profit-maximization objective‚ or at least exclusively on the profit-maximization objective. Other objectives include: (1) sales maximization‚ (2) pursuit of personal welfare‚ and (3) pursuit of social welfare. Although firms are assumed to make decisions that increase profit in standard economic
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Determination of Equilibrium Constants Introduction Bromothymol blue is an indicator for many acid-base titrations. When adding different solutions within the indicator it is to react and change colors‚ in this experiment the different colors were blue‚ green‚ and yellow. In the following experiment‚ obtaining the absorbance levels for each one makes it possible to calculate the equilibrium constant. Materials and Methods For this specific experiment there are a few materials that are crucial
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In hopes of acquiring deserved freedom‚ slaves had the right to kill their masters. But while justified‚ violence was futile‚ leading to execution rather than freedom. Constant victims of injustice‚ slaves were dehumanized and dominated by their master. They were unable to conduct their own actions without the permission‚ incapable of traveling without slave passes‚ and often separated from their family. Slaves were treated as livestock and traded at their master’s will. Masters regarded their slaves
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Chapter 13 Real Options and Other Topics in Capital Budgeting Learning Objectives After reading this chapter‚ the student should be able to: Explain why conventional NPV analysis may not capture a project’s impact on the firm’s opportunities. Identify five different types of real options. Explain what an abandonment/shutdown option is‚ give an example of a project that includes this type of option‚ and explain what an option value is. Explain what a decision tree is and provide an example of
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dream of unity. 3. 20 separate nations emerged 4. These new nations wrote constitutions modeled on that of the United States 5. They set up republics with elected legislature. 6. True democracy failed to take hold The Colonial Legacy 1. The existing social and political hierarchy barely changed. 2. Creoles simply replaced peninsulares as the ruling class. 3. The roman catholic church kept its privileged position and still controlled huge amounts of land 4. For most people- mestizos‚ mulattoes‚ blacks
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grade coffee‚ organic certified coffee‚ 75% of people are farmers Weakness: The business is oligopoly. So‚ it’s difficult to create the market‚ lack of farming skills‚ corruption in Laos‚ starting a brand from scratch‚ local market Opportunity: Market growth of coffee is huge (yearly average 90%)‚ can venture in Europe and America‚ can take over roasters and have larger share of profit‚ establish itself as unique premium brand promoting social cause Threats: Political instability‚ the owner has political
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fill the void between what is available and what consumers want or need. Entrepreneurs create prosperity and growth within the economy “…because it is the entrepreneurial energy‚ creativity and motivation that trigger the production and sale of new products and services” (Tracy)1. These businesspeople help build our economy by creating jobs‚ increasing productivity and partnering with other firms to help reach success. Entrepreneurship is so crucial to society because “it’s the entrepreneurs who serve
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reaction where the concentration of all the reactants and all the products remain constant over time. Equilibrium as used in chemical systems means that all the chemical forces in a reaction are in balance and that all physical properties of the system (color‚ density and concentration) of all chemicals species involved remains constant. The equilibrium state can be characterized by quantitatively defining its equilibrium constant‚ Keq. In this experiment the Keq for the reaction between iron (lll) ions
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of the Firm The firm’s goal is to maximize profits‚ !. In order to do this it must decide what quantity of a good to produce given costs‚ technology and demand. A competitive firm is assumed to be able to sell as much as it wants at the market price without affecting price. So it takes price as exogenous (beyond it’s control) and does not worry about demand. In addition‚ for our purpose we’ll assume the firm operates efficiently‚ that is‚ whatever the level of production that the firm chooses
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