Two conditions for equilibrium are that the net force acting on the object is zero‚ and the net torque acting on the object is zero. In the experiment done‚ conditions for equilibrium are observed. Equilibrant forces were determined using the force table and component methods. The unknown forces were also determined using the first and second conditions for equilibrium. Another part of the experiment was to locate the center of gravity of a composite body and to determine rotational equilibrium.
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China is a country with 5000-years-long civilization and a long and rich history‚ so Chinese like to pay more attention to the etiquette‚ especially in the table manners. Most foreigners do not know table manners when they join in Chinese dinner party because Western dining is different with Chinese. Chinese table manners have three important parts‚ including place setting‚ taboos‚ and toast. Firstly‚ the seating arrangement is one of the important parts of dinning etiquette because the order of
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regarding other cultures is more difficult than you think. This is something that we often do and should become more aware of when doing it. Using stereotypes to consider an entire race can lead to some serious misjudgements. The Canadian government welcomes diversity and with that come some unfamiliar territory for some Canadian citizens. This becomes the birth of assumptions. The story “I’m not a racist but...” tells us two great examples of how assumptions can leave us red in the face. The first example
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Promethium‚ Pm‚ is the 61st element on the Periodic Table. It was discovered in 1945 by Jacob A. Marinsky. It’s a metal‚ and named after the Greek God Prometheus. It is not naturally occurring‚ but can survive outside of a lab. Promethium has an atomic number of 61‚ which is the number of protons. Its atomic mass‚ protons+neutrons‚ is 145u. It is an isotope. This means that it has a different number of neutrons (84) than the number of electrons and protons (61). Every element changes states
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in the d-block and it is a transition metal. Technetium is in the 7th group in the periodic table because it has 1 electron on its last shell. Also it is in the 5th period in the periodic table because it has 5 shells. Number of energy levels of Technetium is 5. Its electron shells are 2‚8‚18‚14‚1 as it is in the picture. Firstly‚ Russian chemist Dmitri Mendeleev‚ who is the creator of the periodic table‚ predicted Technetium’s existence. He called it eka-manganese because there was a missing element
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Racism and prejudice has been present in almost every civilization and society throughout history. Even though the world has progressed greatly in the last couple of decades‚ both socially and technologically‚ racism‚ hatred and prejudice still exists today‚ deeply embedded in old-fashioned‚ narrow-minded traditions and values. Racism is a case of misplaced hate’ and ignorance‚ being not only discriminatory‚ but also seemingly foolish with disregard of all human commonsense. Why does racism
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Were the Romans welcome in Britain? When emperor Claudius invaded Britain‚ he did something very smart. Namely‚ showing the people of Britain how good the life in the Roman empire was. He did this by giving the sons of local leaders‚ a trip to Rome‚ so they could see how well-civilised and flourishing the Roman people were. After being overwhelmed by all this wealth and culture‚ a lot of British tribes went to collaborate with the Romans. However‚ there also were quite some tribes which did
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Racism and prejudice are a big problem all over the world. Through Toni Morrison’s The Bluest Eyes‚ readers can vividly see the differences between the Whites and the people of color. Morrison shows how the people of color are prejudiced and discriminated. Whites think that the Africans are not equal to humans. This work by Toni Morrison has been examined on many levels ranging from colonialism‚ imperialism‚ and racism. On discrimination‚ many critics see Morrison’s novel as a colonialist tool towards
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Ethical Systems Table PHL/323 June 20‚ 2012 Ethical Theory or System | Brief Definition | Other Names for Theory | Real-world Example | Workplace Example | Duty-based Ethics | Regardless of consequences‚ certain moral principles are binding‚ focusing on duty rather than results or moral obligation over what the individual would prefer to do (Treviño & Nelson‚ 2007‚ Ch. 4).In ethics‚ deontological ethics‚ or deontology (Greek: deon meaning obligation or duty)‚ is a theory holding that
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A CCOUN TlNG FUNDAMENTALS FOR CONS TRUC TlON DANIEL W. HALPIN‚ BOLIVAR A. SENIOR Copyright 02009 by John Wiley & Sons‚ Inc. All rights reserved APPENDIX C COMPOUND INTEREST TABLES 275 P1: OTA/XYZ P2: ABC JWBT106-APP-C 276 JWBT106-Halpin June 26‚ 2009 8:56 Printer: Sheridan Books COMPOUND INTEREST TABLES TABLE C.1 0.25% Compound Interest Factors Single Payment 0.25% Uniform Payment Series Compound Amount Factor Present Worth Factor Sinking Fund Factor Capital Recovery Factor
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