determine the linear expansion of the rod. II. Apparatus: Linear expansion apparatus‚ Brass & Aluminium rods‚ Thermometer‚ Electric heater‚ Steel tape‚ Boiler‚ Rubber hose‚ Extension cord‚ Screw driver. III. Sketch: IV. Data and Results Item Used | Symbol | Unit | Sample Used | | | | Brass | Aluminium | Initial length of Rod | LO | cm | 61cm | 60.8cm | Initial temperature of the Rod | TL | °C | 30°C | 30°C | Final temperature of Rod | TF | °C | 99°C | 99°C | Expansion of the Rod | ∆L
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THEOREM OBJECTIVES Recognize patterns in binomial expansions. Evaluate a binomial coefficient. Expand a binomial raised to a power. Find a particular term in a binomial expansion Understand the principle of mathematical induction. Prove statements using mathematical induction. Definition: BINOMIAL THEOREM Patterns in Binomial Expansions A number of patterns‚ as follows‚ begin to appear when we write the binomial expansion of a b n‚ where n is a positive integer. a
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The United States serves as a giant puzzle. From coast to coast‚ each region of land is slowly being put together. This is very similar to westward expansion. From 1801 to1844‚ westward expansion spread rapidly and America experienced a serious change in national unity. During this period territorial expansion had a very large impact and overall brought Americans together. During the early 1800’s (1800-1823) the Louisiana Purchase and Treaty of 1818 increased national unity. The Louisiana Purchase
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December 1‚ 2012 Expansion of the Presidency After each president has gone through their presidency‚ ever since the Father of our country George Washington‚ the powers of the president has increased little by little. To the extent that their powers are going beyond what the Constitution and the Framers expected it to be. Our current president‚ thanks to the input from past presidents‚ has so much power he does not realize. The issue now is whether to go against this expansion of power or to
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westward expansion was the key to the nation’s health: He believed that a republic depended on an independent‚ virtuous citizenry for its survival‚ and that independence and virtue went hand in hand with land ownership‚ especially the ownership of small farms. (“Those who labor in the earth‚” he wrote‚ “are the chosen people of God.”) In order to provide enough land to sustain this ideal population of virtuous yeomen‚ the United States would have to continue to expand.The westward expansion of the
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Nationalism in Europe Introduction: This chapter tries to explain the meaning of nationalism and how nationalism evolved in mankind’s history. Starting with French Revolution the nationalism spread to other parts of Europe and later on paved the way for development of modern democratic nations across the world. Meaning of Nationalism: Nationalism is the idea of a sense of common identity and a sense of belongingness to a particular geographical area. Apart from this it is also a sense of attachment
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Nationalism is exclusionary by definition. In a well-argued essay‚ compare the positive and negative effects of nationalism within a multicultural or multiethnic society. In your answer‚ discuss the problems that a multicultural society poses to the formation of national identity and why you do or do not believe that nationalism is compatible with the liberal state’s emphasis upon individual rights and freedoms. “The Age of liberal democracy is also the Age of nationalism” (Bernard Yack‚ 2003)
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FOUNDATION OF EDUCATION II CRITIQUE PAPER #3 EXISTENTIALISM‚ RECONSTRUCTIONISM & NATIONALISM SUBMITTED BY: BETHEL JADE M. MEDIONA SUBMITTED TO: MS. YOLANDA DEL ROSARIO‚ MACE The lesson is about existentialism‚ reconstructionism and nationalism. These are parts of Educational Philosophies‚ and just like the other ISMs‚ it has significant role in us being human and in our Education. We will know how it was taught and what the importance of this three is. EXISTENTIALISM Existentialism
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The westward expansion‚ which started in the 1820s‚ was one of the biggest steps forward our country has ever taken. It nearly tripled the size of our country and increased the population by monstrous amounts. It also improved the economy greatly though agricultural means‚ prompted political leaders to sent people to explore (Lewis and Clark)‚ started a civil war‚ motivated huge amounts of people to move west‚ and almost destroyed our country. The expansion was magnified greatly by the
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Purpose: In this lab‚ we will heat up a metal rod and measure how much it expands. We will calculate its Coefficient of Linear Expansion‚ α‚ and prove the formula for thermal expansion‚ ΔL = αLiΔT. Also‚ we heat up a known volume of methyl alcohol and calculate its Coefficient of Volume Expansion‚ β‚ and prove the formula for volume expansion of a liquid ΔV = βViΔT. Equipment: Hollow Metal Rods of different metals‚ Steam Generator‚ Stand‚ Burner‚ Flexible Hoses‚ Motion Amplifier‚ Micrometer
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