Induction and Faraday’s Thursday‚ October 25‚ 2012 Lab Report 6 Introduction and Faraday’s Law Objective: In this experiment‚ Faraday’s law of induction will be investigated. Theory: Faraday’s law of induction states the induced emf or voltage in a coil is proportional to the rate of change of magnetic flux through a coil‚ this is shown blew: Ƹ= -dɸ/dt Equation 6.1 The flux of the magnetic field is defined and the following: ɸ=BAcosΘ Equation 6.2
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Beer Historically hops‚ yeast‚ malted barley‚ and water have all played the greatest and most important role in society. For almost 8000 years these ingredients have been mixed and have been appreciated by all classes of society in almost all civilizations. The old cliche "accident is the mother of invention" is a phrase that definitely holds true in the world of beer. The discovery was made way back when the Mediterranean region was the seat of civilization and barley flourished as a
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Beer Wars is documentary about the American beer industry and how the 3 largest US breweries try to drive out the competition. This documentary covers how lobbyists are used to control the beer market and drive out smaller breweries such as Dogfish Head Brewery‚ Stone Brewery‚ and Moonshot: all producers of craft beer. The documentary describes how a 3 tier system was put into place to separate the powers of selling beer and prevent a monopoly but the laws that were put into place to prevent the
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BBC Founders: Jim Koch‚ Rhonda Kallman‚ founded in 1984 Koch: successful management consultant with the BCG(Boston Consulting Group);but wanted to do his family recipe. He believes : Domestic Microbrewery 可以打败 imported beers的弱点‚ by making consistently high quality---emphasized local character Background : Few craft brewers when BBC began. Critical element of Koch’s plan: use of established brewers’ production facilities: Pittsburgh Brewing Company Benefits : 1. Low
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Name: Taylor Wright Lab Partners: Cody‚ Jeremy‚ Haly‚ Eric‚ Brody Date: October 14th Class: Chemistry 20 Charles’ Law Lab Introduction: The purpose of this investigation is to demonstrate how water temperature affects the volume of a balloon. According to Charles’ Law‚ temperature and volume increase proportionally‚ as long as chemical amount and pressure remain the same. Research Question: How does the volume of a balloon react to changing temperatures? Hypothesis: If we increase the temperature
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The purpose of the making alum from aluminum lab was to create alum from a series of chemical reactions involving aluminum. Small pieces of an aluminum can were cut and measured before being taken through a series of chemical reactions. This process involved filtering out waste product that was no longer needed in the reaction by using Whatman #4 filter paper and an aspirator. The first reaction that took place was placing aluminum pieces into the strong base NaOH and then heating it. This reaction
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Genero1@aol.com De Beers and the Diamond Monopoly Report - Guide Thomas Schieder I.-No.: 648792 SS00 – Wirtschaftsrecht SuK - Economic Policy 1. History 1.1 De Beers and the Diamond Cartel 1.2 Cecil Rhodes and the discovery of Diamonds in South Africa 1.3 Evolution of the Cartel 1.4 The Cartel in action 1.5 Stockpiling 2. U. S. Antitrust Law 2.1 History and Motivation 2.1.1 The Sherman Act 2.1.2 The Clayton Act 2.2 Extraterritoriality 3. De Beers in 2000 Sources: - Harvard Business
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What ’s more refreshing on a hot summer day than a nice cold beer? Or how about drinking a nice cold one with some buddies after work at a local bar‚ sound nice doesn ’t it? Beer has been around for many years and will probably be around for many more. A beer is any variety of alcoholic beverages produced by the fermentation of starchy material derived from grains or other plant sources. The production of beer and some other alcoholic beverages is often called brewing. Most every culture has there
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The Beer Game Copyright by Professor John Sterman‚ MIT October 1984 Sources: http://www.sol-ne.org/pra/tool/beer.html The Fifth Discipline: Pg 27-54 Why play the ‘Beer Game’? Instructions for running the game Steps of the Game Outline for post-game discussion and tasks Supplies Checklist & Mock-up of the Game Board Bibliography CHARTS AND TABLES TO PRINT OUT: [only issue Table 1 and 2 at the onset of the game. Chart 1-3 to be distributed at the end of the game and before
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Pesticide Procedure In order to begin‚ four vials of wild type Drosophila melanogaster‚ a set of vials‚ netting‚ sponge plugs‚ media‚ yeast‚ and FlyNap® were obtained from Carolina Biological Supply Company. Catalog numbers 172100 and 171905 were ordered which included the various fly vials and a basic fly care set. All experiments were conducted at Dr. Halloran’s school lab at 7400 San Jose Boulevard‚ Jacksonville‚ FL 32217. All usage of FlyNap® occurred under a ventilation hood in the lab. Before
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