EXPERIMENT 1: ISENTROPIC EXPANSION PROCESS Objectives: 1) To demonstrate the isentropic expansion process. Introduction: In thermodynamics‚ an isentropic process is a process in which the process takes place from initiation to completion without an increase or decrease in the entropy of the system. One example of a process that approaches being isentropic are the rapid depressurization of gas in a cylinder. The entropy of the system remains in constant. Entropy is a type of energy
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"Those Winter Sundays" by Robert Hayden is a poem about a how the author is recalling how his father would wake up early on Sundays‚ a day which is usually a reserved as a day of rest by many‚ to fix a fire for his family. The mood of this poem is a bit sad. It portrays a father‚ who deeply cares for his family but doesn’t seem to show it by emotions‚ words‚ or touching. It also describes a home that isn’t very warm in feelings as well as the title" Those Winter Sundays" The author describes the
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The poem “Those Winter Sundays‚” by Robert Hayden is about a childhood memory. The childhood memory involved is indeed one that the speaker regrets‚ but also gains knowledge from the regretful state of mind. There are many children who either do not realize the amount of sacrifices that their parents go through for their sake. Having children and being able to take care of them is very important. Some children can grow up feeling unappreciative without the discipline of the parents similar to the
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In the poem Those Winter Sundays‚ I believe it would not make a difference if the character was a male or female‚ since I believe the character of the story is a young child. Additionally‚ a young female or male child could narrate the details of the poem‚ and its meaning would remain unchanged by the gender‚ since the details only perceive a young child trying to grasp his or hers dad’s role in their life. I interpreted the structure of the poem‚ as a young child realizing his father’s effort to
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“Those Winter Sundays‚” by Robert Hayden‚ is a beautiful poem. Hayden’s poem tells a grown man’s perspective of his father. In the poem it is clear that there is distance between them and little communication. But it is discovered at the end of the poem‚ that love is actually present. Although it is only a 14-line poem‚ it packs remarkable power into each line. The very unrythmed poem begins with a very simple line letting you know what tone and mood the poem is set in. The title “Those
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powers were the United States and Mexico. Both Counties had broken off from their mother countries. The conflict that erupted between the two countries where a direct result of different nation policies. The United States had a policy of westward expansion‚ while Mexico had a policy
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In the late 1800s Boston’s population was around 177‚840. In 1860 on October 18‚ Edward VII of the United Kingdom visited Boston‚ Young’s Hotel started for business‚ the Public Garden and Gibson House were built‚ and the Old Feather Store was demolished. There were limited asylums scattered around Boston in the early 1800s. Asylums in the 1800s were merely nothing but stables for the mentally ill. Before the farm building were
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Wal-Mart Foreign Expansion Wal-Mart‚ the world’s largest retailer‚ has built its success on a strategy of everyday low prices‚ and highly efficient operations‚ logistics‚ and information systems that keep inventory to a minimum and ensures against both overstocking and understocking. The company employs some 2.1 million people‚ operates 4‚200 stores in the United States and 3‚600 in the rest of the world‚ and generates sales of almost $400 billion (as of fiscal 2008). Approximately $91 billion
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Global Expansion of McDonalds Many American corporations have attempted to expand their business globally. Some of these corporations have succeeded‚ but some have also failed because they have encountered different cultural barriers and differences that made it hard for these corporations to succeed. One of those multinational corporations that have encountered a few cultural barriers as they began global expansion was none other than McDonald’s. Though McDonald’s has encountered
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Flanagan The Revolution of 1800 was monumental in the development of the United States as a nation. It proved to other nations that the republican experiment began by the revolutionary idea of independence could not only thrive‚ but succeed. In the fierce political battles of Adam’s term this orderly exchange of power seemed impossible to ever achieve but this election proved all the skeptics wrong. The Revolution of 1800 was so named by the winner of the 1800 election‚ Thomas Jefferson. He called
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