Transformer What is a Transformer? A transformer is made from two coils‚ one on each side of a soft iron core. It can decrease the voltage (called a step down transformer). or increase the voltage (called a step up transformer‚ shown below). Alternating current is passed through the primary coil (the input) which creates a changing magnetic field in the iron core. The changing magnetic field then induces alternating current of the same frequency in the secondary coil (the output).
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first time I read this poem I got the feeling that the speakers dad is an alcoholic based on the first 2 lines. Knowing that I got this pit in my stomach because my dad is an alcoholic aswell and I grew up with him always smelling like beer or rum. The second stanza I didn’t really understand so with a few more readings and dissecting it I should figure it out. However I did get that the dad is abusive towards the speaker based on the 3rd and final stanza. Overall I feel that this poem is strong and
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Why should we protect intellectual property? (By Igor Gorshkov‚ for Sr. Carlos Rivadulla Oliva – Intellectual property) I’d like to start my answer with a simple example‚ that comes to my mind: You know “Kalashnikov” automatic gun‚ right. On of the most popular automatic guns in the whole world‚ that combines in itself simplicity‚ reliability and at the same time effectiveness. It was invented in the USSR in 1947 by a very smart Russian scientist Michal Kalashnikov. How ever‚ not many
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The Effects of Social Networking Sites to Academic Performance of the Students ABSTRACT Title : The Effects of Social Networking to the Academic Performance of the Students The purpose of the study was to determine the effects of social networking to the academic performance of the students of Universidad de Manila. Specifically‚ it attempted to answer the following questions: 1. What is the demographic profile of the respondents in terms of age‚ gender? 2. What is the academic
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Someone who has always been there for me and whom I have very strong feelings for is my girlfriend‚ Brittney. She is accepting‚ fun‚ and loyal. Brittney is so important to me because not only is she my girlfriend but my best friend as well. Brittney has been accepting of my mistakes as long as I have known her. The second time Brit and I started dating I was heavily into drugs and even though she did not like what I was doing she never lost hope in me. When I was finally sent away‚ she stayed in
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Name: Su Zhelong UtasNum: 144362 SOUNum: 0991340 Word Count: 1846 KGA 378 Long Essay: Pressures‚ Problems and Prospects of the Chongming Dontan Ramsar Site I. Introduction From the pre-industrial period to post-industrial period‚ the problems caused by environment deterioration always come with the great economic growth and significant technical promotion. To equilibrate social development and environmental health puzzles people all over the world at present while poverty still affect
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Case Study EXPERIENCE HBr.orG A theme park operator considers whether the boost in ticket sales is worth the trouble. by Marco Bertini‚ Luc Wathieu‚ Betsy Page Sigman‚ and Michael I. Norton The Experts Gideon Lask is the founder of BuyaPowa‚ a uK-based social commerce business. Do Social Deal Sites Really Work? t he sales reps from DailyDilly had just finished their rollicking video presentation‚ and the laughter in the meeting room was starting to subside. Ruth Davison‚ the marketing
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My Last Duchess-Robert Browning The poem "My Last Duchess" by Robert Browning is a poem written about a Duke of the 16th the century. The Duke is the speaker of the poem an is explaining to a visitor about a portrait of a ex-wife. He tells how she was a flirt and had very disgraceful behavior. He claims she flirted with everyone and did not appreciate his "gift of a nine-hundred-years- old name." As his monologue continues‚ the reader realizes with ever-more chilling certainty that the Duke in
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something the speaker’s group did. The others that are “not” are described that way because whiteness was created. These word and words contribute to the poem’s meaning because they exemplify the separation of people due to a standard “whiteness”. 2. In “My Papa’s Waltz”‚ there is a significance in the syntax of the line
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My Take on a Short Story and a Poem Geraldine Carlson ENG 125: Introduction to Literature Instructor: Paul Wiltz December 17‚ 2012 My Take on a Short Story and a Poem There are certain elements to a poem or a short story that can capture a reader and draw them in. Whether it is an unforgettable setting‚ or a character that captures your imagination‚ every piece of literature shares some of the same elements. All literature is written differently and therefore interpreted differently
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