Pressure Distribution around a Symmetric Aerofoil Abstract: The following report is based on an experiment conducted to calculate the lift curve slope for a symmetrical aerofoil subjected to varying angles of attack. Pressure readings were taken at different points on the upper and lower surface of the aerofoil. The report concludes that maximum lift is generated between 12 º -15º‚ which is also the stall point. It also states that region close to the leading edge contributes most to the lift force
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4. Describe how prokaryotes carry out photosynthesis and cellular respiration when they lack compartmentalized organelles such as chloroplasts and mitochondria. The area of cellular respiration in prokaryotes is the respiratory membrane. For aerobic prokaryote the infoldings of the plasma membrane are similar to the cristae of mitochondria‚ whose purpose in eukaryotic cells is cellular respiration. In photosynthetic prokaryotes‚ the area responsible for cellular respiration is the thylakoid membrane
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The Early American Republic (1776 – 1870) In the year 1776‚ America broke out from Great Britain’s hold and started to serve itself. Almost a hundred years go by‚ and its political stand‚ economy‚ and society have changed so much. The Declaration of Independence was drafted by Thomas Jefferson and was approved in spring 1776. This document made America officially free from Great Britain’s rule. The document gave “natural rights‚” something inspired by early Enlightenment. The plans for the
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The Thing Around Your Neck Many immigrants back in Africa dreamed of having a life in America‚ where they can live free‚ fulfill their dreams and have a future. In this heartbreaking story‚ “The Thing Around Your Neck”‚ by Chimamands Negozi Adichie is a story told in second person. A young woman named Akunna who wins the lottery for an American visa. She leaves everything behind to receive education and become someone in the future. Author Chimamands explains how immigrants come to America thinking
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married for the second time‚ so you’re going to go shopping for a dress. Should you just buy a suit and go a little low key? Can you wear a formal wedding dress if you’re getting married again? What is the proper dress etiquette for the second time around for a wedding and reception venue? The old rule was a second time bride shouldn’t wear white. In fact‚ it used to be that if you were marrying for a second time‚ the less fuss the better. Rules have changed‚ however‚ and now you can pick and choose
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LAW OF CONTRACT The Law of Contract is that branch of law which determines the circumstances in which promise made by the parties to a contract shall be legally binding on them. All of us enter into a number of contracts everyday knowingly or unknowingly. Each contract creates some right and duties upon the contracting parties. Indian contract deals with the enforcement of these rights and duties upon the parties. Indian Contract Act‚ 1872 came into effect from 1st September‚ 1872. It extends after
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In her collection of short stories‚ The Thing Around Your Neck‚ Chimamanda Adichie writes about struggles of the individual to reconcile their cultural values in an ever changing society. In the short story‚ “The Thing Around Your Neck‚” Akunna emigrates to the United States and faces conflicts with the world around her and within herself. In the story‚ the metaphor of “the thing around your neck‚” represents the sadness and internal struggle experienced by the main character‚ Akunna‚ as an immigrant
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forms – the differences of physical and mental characteristics‚ social status and prestige‚ wealth‚ political power‚ rights‚ privileges etc. All of these are somewhat independent of each other‚ and in fact the link between them is culturally dependant. Not to put too fine a point on it‚ Romania is obviously a country with a high power distance. First of all‚ Romanians seem to expect differences in power between people‚ yet they are often cynical about personas in positions of authority. They love
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Characteristics of the U.S. population in 2025 The United States is the third most populated country in the world. This country holds about 4.5% of the world’s population. The U.S. population is currently estimated to have 308.7 million persons. This number is more than double of the population from 1950. Besides the fact of the population has doubled its size‚ the population has also become qualitatively different from the one from 1950. As noted by the Population Reference
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Lab 13 – UML Lab Student Handout 1. Lab Objectives Following the lab you should be able to: Analyze the requirements that describe a simple application and use this information to design a set of classes that accurately reflect the requirements. Create a UML Class diagram. Create and document use cases to help analyze and design a simple application. 2. Prior to the laboratory Review the laboratory handout. Visit the links below: 1. Review the “Unified Modeling Language (UML) Tutorial”
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