Error Analysis: Force constant in springs Maria Loraine Menorca National Institute of Physics‚ University of the Philippines Diliman‚ Quezon City lorainemnrc@gmail.com Abstract This experiment aims to fully understand the analysis of possible errors in the measurement of the force constants in different spring systems. Springs can be utilized to store and release energy. According to Hooke’s Law‚ the response of a spring to external forces is characterized by the equation F = -kΔx. In this experiment
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"Old Mistresses Apologue" to see how Benjamin Franklin begins as a solemn friend and adviser to a young man but soon reveals himself as a hedonistic lecher‚ then after reading you asked if we see any signs of a misogynist in Benjamin Franklin’s letter. To begin I looked up the word misogynist to get a better understanding of what it meant. According to Webster’s Dictionary‚ misogynist means a hatred of or hostility toward women‚ a women hater. After reading Benjamin Franklin’s letter‚ it was hard to
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______________________ Evaluation of the Gas Law Constant Objectives In this experiment‚ we will determine the Ideal Gas Constant‚ R‚ which relates the number of moles of gas present to its volume‚ pressure and absolute temperature. Background To see how "R" was derived‚ we must look at the proportionalities defined by the other fundamental gas laws. For example‚ Charles’ Law showed us that the volume of a gas sample is proportional to its absolute temperature at constant pressure. Thus V ∝ T abs . In addition
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THEORIST: Benjamin Bloom Benjamin S. Bloom was a Jewish-American educational psychologist; he was born in Lansford‚ Pennsylvania on 21st February‚ 1913. Benjamin Bloom attended the Pennsylvania State University where he obtained a bachelor’s and master’s degrees in 1935. He then moved to the University of Chicago and completed a Ph.D. in education in 1942‚ and served as a member of the Board of Examinations from 1940 - 1943. In 1944 he was appointed as the Instructor of Educational Psychology;
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Mathematician and astronomer Benjamin Banneker was born on November 9‚ 1731‚ in Ellicott’s Mills‚ Maryland. Largely self-taught‚ Banneker was one of the first African Americans to gain distinction in science. His significant accomplishments and correspondence with prominent political figures profoundly influenced how African Americans were viewed during the Federal period. Benjamin Banneker‚ originally Banna Ka‚ or Bannakay‚ was a free African American mathematician‚ astronomer‚ clockmaker‚ and publisher
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Classification is a method of developing an essay by arranging people‚ objects‚ or ideas with shared characteristics into particular classes or groups. Week 11: Write a five paragraph classification essay. Pick a topic. Think of three classifications that the topic can be grouped in. The three groups will determine your three body paragraphs. See the outline form. Suggested outlines Review the following classification essay topics. Choose the one you know the most about and think is
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Did you know Benjamin Franklin had 17 brothers and sisters while living in poverty? Benjamin Franklin lived a hard cruel life to get to his position and importance. There are many reasons to look up to Benjamin Franklin. There are so many wonders that can found about him including Franklin’s childhood‚ inventions‚ and his involvement in government proving that Franklin should be looked up to as a hero. Franklin was born in Boston on January 17‚ 1706‚ upon this he was the tenth out of the seventeen
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shared by Benjamin Franklin in his leadership experiences where he asserted the need for being a simple individual. In addition‚ he believed that leaders with no humility were at risk of adopting an egoistic attitude that leads to problems in the future. According to Benjamin Franklin‚ the problem with leaders is their lack of understanding the value of humility and how this plays a role in shaping their experiences. During his leadership tenure as the President of the United States‚ Benjamin Franklin
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and products are constant. In this experiment set up‚ the reaction between ethanoic acid and ethanol to produce ethyl ethanoate and water is a reversible reaction as shown by the following equation: CH₃COOH + CH₃CH₂OH↔CH₃COOCH₂CH₃ +H₂O The Equilibrium Law states that at equilibrium the ratio [CH₃COOCH₂CH₃][H₂O]/[CH₃COOH][CH₃CH₂OH] is constant at constant temperature. This ‚ Kc‚ is called the equilibrium constant for the reaction. AIM: To verify the Equilibrium Constant for an Esterification
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Equilibrium: Finding equilibrium constant‚ Kc 1 Abstract Chemical reactions are accompanied with formation of products. A reaction can be reversible or forward according to the rate of formation of product. However‚ they do not reach completion and the mixture remains in equilibrium. This theory help us the study the existence of equilibrium constant‚ Kc. This constant is temperature dependent‚ and it must be calculated at given temperature. This equilibrium constant is used to improve the
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