Vinegar as Alternative Battery An Investigatory Project Presented to The Faculty of the High School Department Surigao Education Center Km. 2‚ Surigao City _______________________________________________ In Partial Fulfillment of the Requirements in Physics IV _______________________________________________ By: Edradan‚ Dhaniel Jefferson Yaun‚ Mary Allyssa Concon‚ Leonel Galos‚ Jancirfil Jimena‚ Rimar Villarojo‚ Kerr March 2013 APPROVAL SHEET Vinegar as Alternative Battery Prepared &
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not care less about the winner and focused on the new effects of Tesla’s creations. At the time‚ the 1890s saw a great change in the way electricity worked. America saw a massive growth in the number of AC electric companies and systems after 1893 (Ghose 1). AC energy could spread electricity across distances to places that were previously without electricity (Abengoa 2). Even Edison changed many of his systems to AC to keep up with the growing trend (Ghose 1). Tesla’s way of thinking about energy
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CHAPTER I INTRODUCTION Background of the Study Electricity theft is a social evil. Electrical energy worth billions of dollars is stolen from the utilities globally every year. These costs are routinely passed on the customers in the form of higher energy charges. Utilities are trying hard to find ways to combat it. Any interference with proper recording of meter or diversion of electricity from main power line is a theft. Most of the countries have realized the importance of this evil and formulated
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electrical systems‚ communications and lighting control systems. These systems can be in businesses‚ schools‚ factories‚ commercial buildings‚ homes and in large equipment. In almost every project‚ the electrician is responsible for getting the electricity from its source and distributing it to the various parts. The electrician job might sound simple‚ but it is not. To achieve electrician duties without endangering the public or yourself‚ you need to have a solid background of electrical knowledge
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or minus‚ pole and move towards the positive‚ or plus‚ pole. Nevertheless‚ physicists define DC as traveling from plus to minus. In DC circuits‚ the electricity is always the same polarity‚ which means that in a two-wire circuit‚ one "wire"‚ or side of the circuit‚ is always negative‚ and the negative side is always the one that sends the electricity. There is no hum because there is no cyclic change in current flow. DC current is more effective for long-distance‚ high-voltage transmission because
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SCIENCE INVESTIGATORY PROJECT ORANGE BATTERY (ENERGY DERIVED FROM ORANGES) Submitted By: GROUP 4 I – Alpha Centauri Leader: Jake Russell S. Arevalo Members: Iris A. Gervacio Shara Lyn R. Castrillo Mary Claire A. Malata Ivhan S. Sancho Submitted To: Teacher Hazel F. Solis TABLE OF CONTENTS I. ABSTRACT 2 II. INTRODUCTION 3 III. REVIEW OF RELATED LITERATURE 4 IV. METHODOLOGY 6 V. FINISHED PRODUCT 9 VI. CONCLUSION
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Economy mode‚ Medium mode‚ Lavish mode. In this particular system user will be able to decide how much electricity he needs and it will be set by the user itself. Such system will be beneficial and conducive as we can set a required amount of power to be used at specific times. Keywords: - Compact‚ Intelligent‚ Cost Effective‚ User-Friendly‚ Controllers I. INTRODUCTION Shortage of electricity is the major issue all over the world. This is the major motivation behind this research or project. Our
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Safety Rules Safety is defined as the state of being safe‚ while rule is a statement of what to do or not to do in a certain situation. Safety rules contain set of policies interpreting a law or policy to maintain safety. It is applicable in any area and must be done at all time. Unexpected situation like accident may occur in a workplace. That’s why safety rules come with its purpose‚ and it is to prevent the occurrence of any work related injury. Safety rules includes checklist of safety standards
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and Thomas Edison battled over what type of electricity {Alternating Current or Direct Current} would become standard in the United States (Nix). People today take electricity for granted‚ but during this time period people were just beginning to dawn the idea of having electricity in households. The vast majority of people had to utilize more dangerous types of electricity such as gas lamps. Nikola Tesla and Thomas Edison both invented a type of electricity and the people‚ scientists‚ and the press
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Thomas Alva Edison was an inventor who created many important things that changed the way Americans live today. He was born on February 11‚ 1847 in Mt. Clemens‚ Michigan. He had trouble hearing because of an uncared for middle ear infection‚ and he had difficulty paying attention in school. As a result‚ he was pulled out of school where he was mother was then forced to home school him. At a young age‚ Thomas Edison created a small business where he would sell newspapers on the train‚ and eventually
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