DOPPLER SHIFT Doppler is the apparent change in wavelength (or frequency) of an electromagnetic or acoustic wave when there is relative movement between the transmitter (or frequency source) and the receiver. Summary RF Equation for the Two-Way (radar) case 2(VXmtr % VTgt) fXmt f Rec ’ fXmt % fD ’ fXmt % c Summary RF Equation for the One-Way (ESM) case V f f Rec ’ fXmt % fD ’ fXmt % Xmtr or Rec Xmt c Rules of Thumb for two-way signal travel (divide in half for one-way ESM signal
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Why a World Religions Course Should be Required for High School Students Our nation’s founding fathers put forth an amendment to the United States Constitution declaring that it is every American citizen’s sole right as a human being to practice whatever religion he pleases without repercussion from his government. Since then‚ the U.S has become a “melting pot” of a variety of cultures and religions. In fact‚ we have come to be known as the “nation of immigrants” in that the United States of America
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A Paradigm Shift Andy Santiago ITT Technical Institute GS 1140 Mr. Torregrasso April 3‚ 2012 A Paradigm it is what we all see as a world view. Paradigm shift is defined as being a radical change in underlying beliefs of theory (Kuhn‚ 1922). What this means is we believe and rely on something our whole life‚ but then new science discoveries test our beliefs. A good example of this is the paradigm that separated the revealed truth of the Bible from scientific truth. In today’s world science
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Topic: Why students cheat? It is generally believed that the problem of cheating in exam is not a new challenge to schools’ authorities in Vietnam. But academic dishonesty was not concerned as a striking issue for the government until Doi Ngo Scandal happened in May 2012. The biggest question is: why do students cheat? You can have a list of answers for that question‚ but in my opinion‚ the main ones can be listed as following. Lack of skill‚ knowledge and ability to pass the exam is the first
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ccording the survey PAKISTAN has the population of 1.8 billion. More then 50% of our population is consisting of youngsters. The future of Pakistan and the people who would take Pakistan further ahead in the development and progress in all fields is none other than our “Youth”. Being a young and energetic man or women we have a certain goals in our life which he or she peruses in their life. The hopelessness and frustration build up when there is no opportunity in education and then in the job hunt are not
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Use of an e-Textbook and Web-Based Homework for an Undergraduate Business Course: Students’ Perceptions Robert C. Cutshall‚ Ph.D.‚ Texas A&M University – Corpus Christi Joseph S. Mollick‚ Ph.D.‚ Texas A&M University – Corpus Christi Eugene M. Bland‚ Ph.D.‚ CFA‚ CFM‚ CTP‚ Texas A&M University – Corpus Christi ABSTRACT More and more‚ employers are looking for workers that have a solid foundation in business statistics and data analysis. As businesses collect more and more information‚ the
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There are many popular ways for students to cheat in exams. Some students take their notes into the examination rooms. Some students ask their friends the answers by whispering while taking the exams. And some students just try to copy the answers of students who sit in front of them without caring how similar the answers are. It is interesting to focus on the question that why some students still keep cheating in exams even though they know that the punishments of university are getting so tougher
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universities give students more and more privilege to select their courses‚ aiming to raise their interests in studying. Driven by the trend‚ some people suggest that every course should be selected by the students. However‚ in my opinion‚ students shouldn’t have complete freedom to select their own course. Firstly‚ we can grasp systematic professional knowledge if there are some compulsory courses. When the universities arrange the teaching plan‚ they will put all the needed courses in it. Only when
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The collection of accounts receivable seems to be slightly improving. It took the company slightly over one-half day less to collect on its accounts receivable in 2013 than in 2012. Items Bank or Book Addition or Subtraction Adjusting entry required a. Interest on cash balance Book Addition Yes b. Bank service charges Book Subtraction Yes c. Debit memos Book Subtraction Yes d. Outstanding checks Bank Subtraction No e. Credit memos Book Addition Yes f. NSF checks Book Subtraction Yes g Outstanding
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Why Students Cheat? By: Quennie P. Sigue In religion‚ the Church believed that cheating is one of the seven capital sins‚ for it is an immoral way of achieving success. It is often done by students‚ who think that studying is an easy stage of life‚ that it‘s merely attending classes without any hard work and sacrifice. Yet‚ cheaters have always reasons why they prefer to do this which can also affect their own selves. Nowadays‚ there are students who usually do cheating during examinations and
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