The first speaker ever created was known as the dynamic loudspeaker. It was created in the 1920’s by Edward Kellogg and Chester Rice. The loudspeaker produces a magnetic field which then causes a coil or magnet to move. The coil or magnet is connected to the diaphragm. There are more speakers than just the horn‚ such as‚ such as‚ electrodynamic loudspeaker‚ flat panel - planar‚ electrostatic‚ multi-cell diaphragm and piezoelectric. Speakers are used to produce sound. Sound is an energy which is
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Minister‚ Greece Prime Minister‚ Turkey • • • • • • • • • Ma Ying-jeou has been re-elected as Taiwan’s President Otto Perez Molina‚ a former general‚ was sworn in as president of Guatemala. He has promised to crack down on organized crime in what is one of the world’s most violent nations. • Sony Corporation confirmed that Kazuo Hirai will become its new CEO when Sir Howard Stringer steps down in April this year. Mr. Hirai takes over the reins of an ailing company that has had four consecutive
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History Research Paper The 1920’s had enormous potential for the U.S‚ America was the world’s superpower‚ American’s had luxurious houses‚ cars and high standards of living. Although the U.S gained a lot of prosperity in this year‚ there was still remaining problems like inequality that steamed from the past. The 1920’s was a dramatic and radical change to American life and even more dramatic change for women. Women have tried to gain freedom‚ independence and equality of man since man put labels
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Savannah Olson Mr.Brown English 11B Period 2 20 March 2015 1960’s Hippie Movement The 1960’s Hippie movement was brought together by a group of individuals that had the same beliefs. Although they were associated with drugs‚ they also made a very large impact on todays society and past history. As individuals joined the hippie movement they often began to mock their parents‚ shut out patriotism‚ and became very devoted to hard work. They would put their mind to accomplishing something and
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Summary The article “Another kind of leader” by Gloria Borger looks at the question of the most appropriate way to manage on the presidency. The author also deals with the differences between a CEO and a President in general. Firstly‚ Gloria Borger analyzes what advantages George Bush has. He is the delegator-in-chief. Mr. Bush focuses on the big staff‚ leaving the details to others. Moreover‚ basing her conclusions on the opinion of President’s staff‚ the author considers that Bush can manage
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Citizenship. what does it mean? The dictionary definition means have the right to “live freely‚ work and vote “ be human. But what does that term mean to a white man in the 1800’s? A richer status? More intelligent? Or are they simply better than Them in their eyes? In my eyes you cannot judge someone for how they look Or how smart they are you judge them on whether or not they are a good person. Hell I have meet so many jerks and bullies in my life but when you understand that Maybe they were
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BOARD OF INTERMEDIATE EDUCATION‚ KARACHI INTERMEDIATE EXAMINATION‚ 2013 (ANNUAL) Date: 03.06.2013 9:30 a.m. to 9:50 a.m. The correct answers are highlighted in red colour. ENGLISH (C) NORMAL PAPER II (Science‚ Home Economics & Medical Technology Groups) SECTION ‘A’ (MULTIPLE CHOICE QUESTIONS – M.C.Qs.) Max. Marks: 20 Time: 20 minutes NOTE: i) ii) iii) This section consists of 20 part questions and all are to be answered. Write this Code No. in the Answerscript. Each question carries
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gThere are three main types of cryptographic algorithms: (1) secret key‚ (2) public key‚ and (3) hash functions. Pick an algorithm for any one of these types (e.g.‚ DES‚ AES‚ RSA‚ MD5) and describe how it works and where it is applied (For example SSL uses 3DES or DES) for message encryption. Use your own words. When you pick an algorithm‚ try not to repeat. Be sure to reference your sources. This is one source I like very much; it is easy to read‚ fairly up-to-date and has a good discussion on the
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Many people were getting access to electricity‚ allowing them to be able to use and enjoy the new technologies of the 1920’s. The major advances in technology that occurred in the 1920’s in America were responsible for significant changes in the lifestyle of the typical citizen. More than half of American households had electricity and were buying new technology. Electricity was available to many people‚ which meant that they could buy technology‚ like appliances and radios‚ which made chores easier
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3. Depreciation percentage=$1‚640‚200/$15‚411‚620 = 10.64% New Fixed Assets=$15‚411‚620 + $30‚000‚000 = $45‚411‚620 $45‚411‚620*.1064 = $4‚831‚796 new depreciation Pro forma Income Statement Sales ($36‚599‚300*1.12) $40‚991‚216 Cost of Goods Sold ($26‚669‚496*1.12) 29‚869‚836 Other Expenses ($4‚641‚000*1.12) 5‚197‚920 Depreciation 4‚831‚796 EBIT 1‚091‚664 Interest 573‚200 Taxable Income 518‚464 Taxes
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