THERMAL EXPANSION HEAT MYP-5 | Thermal Expansion happens a lot in everyday life. When something is heated and expands this is Thermal Expansion. The way Thermal Expansion works‚ is when it is heated the atoms expand‚ and then when it is cooled it shrinks. Several examples of Thermal expansion is the tendency of matter to change in volume in response to a change in temperature. When a substance is heated‚ its particles begin moving more and thus usually maintain a greater average separation
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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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Grocery‚ Inc. Located in Any State‚ U.S.A Grocery‚ Inc. is a retail grocery store with locations all over the United States of America (U.S.A.). Tom Green and Jeff fresh work for the store located in My Town‚ U.S.A. Tom is the produce manager and Jeff‚ 17 years old‚ is working for Tom in the produce department. The first scenario is the contract between Grocery‚ Inc. and Masterpiece Construction for the renovation of the store located on Main Street in My Town‚ U.S.A. The second scenario is an
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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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Throughout German history‚ there have been pivotal moments that had a critical impact on modern German democracy. During Germany’s existence‚ they have experienced devastating wars and regime changes. Even before the creation of a unified Germany in 1871‚ the nation experienced violent and devastating wars. And after the 30 years’ war‚ it was left as a pawn for stronger powers for the next two centuries. That was until German unification in 1871‚ did Germany finally rose to be a superpower in Europe
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When mentioning southern expansion in the years prior to the American Civil War‚ what places come to mind? While most people think of the west as the closest and quickest place the southern states could have expanded the institution of slavery‚ one does not typically consider Cuba as a likely location. The island of Cuba served as a valid choice for many southern expansionists in the name of slavery‚ not only because its land was well suited and had been exposed to slavery‚ but also it was believed
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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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Territorial Expansion Between 1800 and 1850‚ the United States was a nation extending in all possible ways. America experienced a amount change in national unity. Territorial expansion destroyed national unity. Between 1819 and 1824 is when the unified nation of America began to divide and depart from one another. Triggered by the concept of Manifest Destiny‚ people believed that America should extend from “sea to shining sea”. It was the issues of the expansion of slavery into the new territories
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desire to expand from the Atlantic to the Pacific Coast. This migration west benefited America in many ways. Through unity and technological advancements‚ westward expansion led to America’s success‚ thereby justifying that enterprise. A countless amount of people were brought together as one during and after the westward expansion of North America. Those who were involved in this treated it as a community project in which the U.S unites itself to work as a whole. For example‚ families and
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COLONIAL EXPANSIONS AND RIVALRIES What is it? Colonialism expansion is where countries (such as Britain‚ France‚ Germany and Russia) settle on new land. They do this to expand their territories‚ and to use their resources for to benefit their empire. Rivalries between the empires are consequential. This is because many empires are involved in conflicts when attempting to regain new land. How did it contribute to the start of World War I? Imperialism was one of the causes of World War I.
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