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Destruction of the Rainforest essays
Annihilation of the Rainforest articles One of earths most crucial resources are the rainforests that have been set so deliberately posit...
Wednesday, November 27, 2019
A Complete List of Oprahs Book Club Selections
A Complete List of Oprah's Book Club Selections Oprahs Book Club is a cultural force. Books that might otherwise be overlooked by the general public catapult onto the bestseller lists after being selected. The so-called Oprah Effect is estimated to have sold more than 60 million copies of the Book Clubs selections, and its made several authors into household names. It goes without saying that authors would cheerfully kill to have their books make the list, but dont bother submitting one for consideration. Oprah Winfrey is personally and solely in charge of selecting her Book Clubs books, and her decisions are reportedly based on what she likes and what has moved her. Her producers nonetheless receive literally hundreds upon hundreds of books and manuscripts every week as writers beg for consideration. Its said that she doesnt comb through them looking for one that strikes her fancy. Rather, she reads something and thinks, This is great and includes the work.à Oprahs Book Club has been credited with reviving a culture of literary discussion,à and it represents one of the most lasting legacies from the original Oprah Winfrey Show. The original book club took a hiatus for a period of time when The Oprah Winfrey Show went off the air, then it was revived as Oprahs Book Club 2.0 in 2012 and is now based on Winfreys OWN network. Oprahs Book Club Novels by Year of Selection 1996 The Book of Ruth by Jane HamiltonSong of Solomon by Toni MorrisonThe Deep End of the Ocean by Jacquelyn Mitchard 1997 The Meanest Thing to Say by Bill CosbyThe Treasure Hunt by Bill CosbyThe Best Way to Play by Bill CosbyEllen Foster by Kaye GibbonsA Virtuous Woman by Kaye GibbonsA Lesson Before Dying by Ernest GainesSongs in Ordinary Time by Mary McGarry MorrisThe Heart of a Woman by Maya AngelouThe Rapture of Canaan by Sheri ReynoldsStones from the River by Ursula HegiShes Come Undone by Wally Lamb 1998 Where the Heart Is by Billie LettsMidwives by Chris BohjalianWhat Looks Like Crazy on an Ordinary Day by Pearl CleageI Know This Much is True by Wally LambBreath, Eyes, Memory by Edwidge DanticatBlack and Blue by Anna QuindlenHere on Earth by Alice HoffmanParadise by Toni Morrison 1999 A Map of the World by Jane HamiltonVinegar Hill by A. Manette AnsayRiver, Cross My Heart by Breena ClarkeTara Road by Maeve BinchyMother of Pearl by Melinda HaynesWhite Oleander by Janet FitchThe Pilots Wife by Anita ShreveThe Reader by Bernhard SchlinkJewel by Bret Lott 2000 House of Sand and Fog by Andre Dubus IIIDrowning Ruth by Christina SchwarzOpen House by Elizabeth BergThe Poisonwood Bible by Barbara KingsolverWhile I Was Gone by Sue MillerThe Bluest Eyes by Toni MorrisonBack Roads by Tawni ODellDaughter of Fortune by Isabelle AllendeGap Creek by Robert Morgan 2001 A Fine Balance by Rohinton MistryThe Corrections by Jonathan FranzenCane River by Lalita TademyStolen Lives: Twenty Years in a Desert Jail by Malika OufkirIcy Sparks by Gwyn Hyman RubioWe Were The Mulvaneys by Joyce Carol Oates 2002 Sula by Toni MorrisonFall on Your Knees by Ann-Marie MacDonald 2003 East of Eden by John SteinbeckCry, The Beloved Country by Alan Paton 2004 One Hundred Years of Solitude by Gabriel Garcà a MrquezThe Heart is a Lonely Hunter by Carson McCullersAnna Karenina by Leo TolstoyThe Good Earth by Pearl S. Buck 2005 A Million Little Pieces by James FreyAs I Lay Dying by William FaulknerThe Sound and the Fury by William FaulknerA Light in August by William Faulkner 2006 Night by Elie Wiesel 2007 The Measure of a Man by Sidney PoitierThe Road by Cormac McCarthyMiddlesex by Jeffrey EugenidesLove in the Time of Cholera by Gabriel Garcà a MrquezThe Pillars of the Earth by Ken Follett 2008 A New Earth by Eckhart TolleThe Story of Edgar Sawtelle by David Wroblewski 2009 Say Youre One of Them by Uwem Akpan 2010 Freedom by Jonathan FranzenA Tale of Two Cities by Charles DickensGreat Expectations by Charles Dickens 2012 (Oprahs Book Club 2.0) Wild by Cheryl StrayedThe Twelve Tribes of Hattie by Ayana Mathis 2014 The Invention of Wings by Sue Monk Kidd (this selection was actually announced in 2013, but the book was not published until 2014). 2015 Ruby by Cynthia Bond 2016 The Underground Railroad by Colson WhiteheadLove Warrior by Glennon Doyle Meltonà 2017 Behold the Dreamers by Imbolo Mbue 2018 An American Marriage by Tayari JonesThe Sun Does Shine by Anthony Ray HintonBecoming by Michelle Obama
Saturday, November 23, 2019
5 Step Power Plan on How to Impress in an Interview
5 Step Power Plan on How to Impress in an Interview Itââ¬â¢s sometimes easy to get caught up in doing what we think weââ¬â¢re supposed to do and thinking itââ¬â¢s enough to get the job. We go into interviews thinking we just need to answer all of the interviewerââ¬â¢s questions correctly, pleasantly, and that there is nothing else to it. But that isnââ¬â¢t always the case. More and more hiring managers are looking to be wowed, looking for that interviewee who really stands out from the crowd. Here are 5 ways to make sure you get your interviewerââ¬â¢s attention right off the bat- and hold it.1. Kick off the conversation yourself.Instead of meekly following your interviewer into a room, sitting down, and waiting to be asked your first torture question, why not grab the bull by the horns? Come up with a good ice breaker or- better yet- a question relevant to the hiring manager or the job youââ¬â¢re applying for. Start the conversation off yourself. Your interviewer will be surprised and probably delighted. Get off t he tired script before youââ¬â¢re even on it.2. Turn the tables.If you do get on the script and want off again, look out for ways to turn the table. If the interviewer goes with the standard ââ¬Å"Tell us about yourselfâ⬠question, give her a few bullet points then pivot: ââ¬Å"I hate to rattle on about myself. Can I ask you a question about your role here to make sure Iââ¬â¢m focusing on details that are most relevant for you?â⬠Again, youââ¬â¢ll need to have this question already planned out. Next thing you know, youââ¬â¢re interviewer will be talking again. And youââ¬â¢ll be getting valuable insight and scoring listening points. Plus, hopefully youââ¬â¢re figuring out how to come up with a way to offer yourself up as the ideal solution to the companyââ¬â¢s problems. All while sitting back and becoming more and more comfortable in the interviewing room.3. Ask about company problem spots.This only works once you get past the by-rote HR interview type s and get to sit down with your potential supervisor. You need to figure out what the companyââ¬â¢s biggest problem is- their pain, so to speak. Donââ¬â¢t diagnosis this yourself; that might come off as arrogant or insulting or presumptuous. Ask a number of excellent (and pre-prepared questions) that get your manager talking about challenges theyââ¬â¢ve faced (couch these with compliments first, of course).à 4. Learn the stakes of the problems.Once you figure out whatââ¬â¢s ailing the company, or just your manager and her team, itââ¬â¢s best to figure out what the consequences of this problem are. Start asking questions around the pain points. Donââ¬â¢t be a bully, and donââ¬â¢t be too transparent in picking things apart, but do get your interviewer talking so she herself admits just how much of a problem the problem is. Get nitty gritty with details. This also helps show your interest and expertise in the workings of the job.5.à Show that youââ¬â¢re the one who can solve them.Now you know what your managerââ¬â¢s biggest problem is. And she knows that you know. Sheââ¬â¢s going to want to ask how you would solve it. Pivot again! The last thing you want to do is rattle off some strategy that they have likely already tried to no avail.Keep your brilliant solutions to yourself for the time being. Say something like, ââ¬Å"I would certainly need to learn more first, from on the ground here.â⬠Then go on to describe another, similar, but hopefully even bigger problem you tackled at a previous job. Set it up dramatically, make sure your interviewer knows the stakes were high, then describe just how you struck the final blow and solved the problem. Sheââ¬â¢ll be so dazzled, sheââ¬â¢ll hardly make eye contact with the next few interviewees as she tries to imagine you slaying all of her dragonââ¬â¢s as well.Whatââ¬â¢s most important to remember is that you are not a sheep. You do not have to be ordinary or follow any s cripts. In fact, itââ¬â¢s almost always a better idea to stand out from the crowd. Be intelligent, respectful, extremely well prepared, but also your innovative, exciting self.
Thursday, November 21, 2019
How do general anaesthetics cause loss of consciousness Essay
How do general anaesthetics cause loss of consciousness - Essay Example Usually, the general anaesthetics are used during long surgical operations that are also very painful. For example, during hysterectomy, hernia repairs, removal of gall bladder and more (Perry 2010, p. 67). Positron Emission Tomography (PET) is one the research conducted in search for the effects of anaesthetics in humans.The PET study covers the activity of both inhibitory and excitatory neurons that describe the conscious states of mind (Alkire, Haier and Fallon 2000, p. 371). Other studies have identified that general anaesthetics affects the thalamus, cerebellum, midbrain reticular formation, occipital cortex and basal forebrain. Research has revealed that the anaesthetics suppress the thalamocortical circuits, which interfere with the transfer of signals across the neural networks (Squire 1996, p. 114). These agents thalamocortically suppresses the regions of the brain differently although some theories tend to assume that the agents affect the entire brain, mostly focusing on the midbrain reticular formation and thalamus. The general anaesthetics do not affect the brain activities the same way. They affect different regions of the brain thus producing different states of unconsciousness. While humans are asleep, the flow of blood in the thalamus reduces, which means low metabolic rates which lead to unconsciousness. On another hand, anaesthesia involves artificial suppression of the metabolism processes in the thalamus, which make human beings unconscious, as well. In their PET studies, Dr.Alkire, Fallon and Haier used 11 unconscious brains and 11 conscious brains. They used two anaesthetic agents, which include the isoflurane and the halo-thane. They recorded the regional uptakes of fluorodeoxyglucose (FDG) in each human brain of the subjects of the study. Then, they compared FDG uptake patterns of the unconscious subjects with the conscious subjects(Alkire, Haier and Fallon 2000, p.
Wednesday, November 20, 2019
Tweeter Home Entertainment Group Research Paper - 1
Tweeter Home Entertainment Group - Research Paper Example Empowerment comes in different forms, including financial and non-financial incentives for employees, among others.Ã DeHoratius Nicole and Raman Ananth conducted this case study on Tweeter Home Entertainment Group in the year 2007. These authors mainly focused on the influence store managers have on the sales of this company, with regard to incentive programs provided by the company to these managers. Tweeter Home Entertainment Group was a company located in New England. This was a retail company with various stores. Tweeter Home Entertainment Group specialized in the sale of different electronic products. These included audio electronic products, video electronic products, as well as electronic accessories such as camcorders. Most customers of this company were the high-income earners in society, who were the well-educated and prioritized quality of products (DeHoratius & Raman, 2007). The store managers in this company played an integral role. These were mainly tasked with ensuring that the company sales increase and the shrinkage level reduces. The store managers, therefore, employed various tactics in ensuring that they achieved this. These included consumer education and product promotion, as well as monitoring of financial issues and deviant consumer behaviors such as shoplifting in the company in order to keep an eye on shrinkage. Generally, store managers in this company were charged with many tasks, which required dedication and motivation for effective performance (DeHoratius & Raman, 2007).Ã Nonetheless, Tweeter Home Entertainment Group realized the importance of employee motivation, and therefore, provided different incentives to the store managers for their efforts. Store managers in Tweeter were allowed a low penalty on shrinkage, and rewarded differently for the sales they made, depending on their total sales.Ã
Sunday, November 17, 2019
Repton School Essay Example for Free
Repton School Essay Amit Ruparel, 15, is a boarder at Repton School, doing his GCSEs. He lives in Derby with his parents, brother and sister. I wake up at around half-past seven with a big yawn. I then get up, grab my towel and shower gel, go downstairs and have a shower. Every time I wake up at this time of the morning I think if I were at home I would be still asleep. As soon as I have had my shower I go back upstairs and get changed. I then go downstairs for breakfast, which is compulsory. For breakfast I have a bowl of cereal and a glass of fresh orange juice. I like eating cereal at any time of the day. I think that it is nice at any point of the day. I also believe that fresh orange juice is really good for you. Recently I have been trying to be careful with my diet due to my weight, I am trying to eat as healthier as possible. When I have had my breakfast I go upstairs and check if I have any unfinished prep to do and if I do then I get on with it. If I have not got any unfinished prep or any other work to be getting on with I turn on my computer and play some games. My computer is a very important part of my life; I could not do much with out it. I have always used the computer wherever I can; I use it for my work as well as playing on it when I am bored. I get my books ready a few minutes later so I leave the house five minutes before the lessons start or even earlier, so that I do not get punished for being late to a lesson. My school is like a mini village in where by you do not have to walk so far, therefore I do not have to leave to go to school so early. The first lesson starts at ten to nine and ends at half past nine. I then have a five-minute break, which I get between every lesson. After the third lesson I have a break for half an hour. During the break I usually get myself a drink and a snack to eat. At one oclock, after the fifth lesson, I have lunch, which lasts around forty minutes. I then go to my room and listen to music on my computer for ten to fifteen minutes, then get my books and go to the last three lessons, which finish at four oclock, unless I have a half day. If so I will carry on playing on my computer or get changed and go to computer programming. I do computer programming because I enjoy playing around with software and also I have had past experience on it because I always watch my brother on the computer whilst he is making new programmes as project and so I would know quite a bit about making them. I like computers so much that I am thinking about taking a career towards those lines. On a Tuesday (half day) once I have finished computer programming I will go to badminton for an hour, but if it is a Thursday I will go and hang around with my friends. After badminton I come back to the house, have a shower and then go and hang out with my friends. I come back to the house after five always finding someone in the house yard to play a game of football with. I go to tea at six oclock. I think that in our house tea is the nicest meal. As soon as I have finished I run outside and play football in the yard again but I would prefer being on holiday, as I would be out playing cricket or at home playing on the Playstation 2. I have always loved holidays and going home for them. When I am at home it is so relaxing and there is not much work to be dont and if there is then it can be done when I am bored. I go upstairs at seven oclock get my books for the subjects that I have prep to do for and then go downstairs to the worker and do my prep there. This is the part of the day, which I find most boring and when I wish that I was at home. I go downstairs and watch TV for a while after prep, but if nothing interesting is on I go and play on my computer. At this point if I was at home I would be going out with my friends. I go upstairs from the TV room to my room at half ten if I was downstairs to get ready for bed. At quarter to eleven it is lights out. I hate going to bed so early if I was home Id still be out with my friends. I like going out at night. I find the vibe that is around you at night is amazing. When I go out at night it would probably be going to the cinema, playing pool at a club called Rileys or to the pub.
Friday, November 15, 2019
Essay --
JFC is building a competitive advantage to go against some global competitors such as KFC, McDonaldââ¬â¢s and Burger King. The secrets of its success from perspective of marketing are focusing on the Filipino market, building brand equity and offering variety and convenience. JFC builds very strong brand equity. The brand sign is the bee, which is really engraved to the minds and hearts of Filipinos. And also they are engaged in socio-civic programs to serve its communities. JFC puts major resources in the Filipino market to serve local style meals that cannot be found in competitorsââ¬â¢ chains. They serve spaghetti, rice and burgers in Filipino style. JFC is offering a menu with a wide variety of meals. And JFCââ¬â¢s one-stop outlet will bring convenience to all customers. From perspective of operations, JFC is learning McDonaldââ¬â¢s operating systems and trying to gain more control on costs, service and quality to be able to reduce production time and ensure quality and higher standard of cleanliness. From perspective of human Resource, JFC provides high-class services in its stores. JFC is only looking for service-oriented staff through high- standard processes of recruitment and selection. JFC offers higher compensation to increase staff loyalty and encourage better service performance. JFC also offers training programs to help staff to gain necessary skills and builds a better working environment to increase the standards of service. 2. Although the new brands have its own different identity; JFC can still leverage its resources and skills in management, recruitment, training, selection, marketing and logistics. And also they can use economies of scale to reduce cost of production. I think that there should not be dilution of the Jollib... ...e brand equity. JFC should bring the same IT system technology to ensure operation efficiency and understand consumer trends overseas. JFC should figure out what the local customers want, and build localized service standards. And also they should train local staff by using the same methods to train its best crew to ensure consistent high-level service. 5. I believe that JFC should concentrate on the Philippines market since this market is growing at the fastest rate and has 89 percent of all stores. And JFC should also focus on China market since Chinaââ¬â¢s market and economy are developing very quickly, and both McDonaldââ¬â¢s and KFC are operating very well in China. However, expanding in overseas should not be the main focus. It takes a lot of efforts, investments and costs, especially marketing cost to introduce this unfamiliar food culture to the local customers.
Tuesday, November 12, 2019
Animal testing in the United States Essay
Some of the many pros there are for animal testing are scientists and doctors trying to find cures for cancer, aids, and the HIV virus. Also scientists and doctors use animals for research, specifically monkeys because they are the closest thing to humans without using humans. When they test different medications and procedures on animals it is saving human lives because we are finding cures and were not testing the medications on humans so it reduces the death rate. Insulin for diabetes, lifesaving antibiotics, etc. have been made by experimenting on animals. Contagious diseases like smallpox, measles, chickenpox, rubella, polio, rabies, mumps, etc. were brought into control due to vaccines made by carrying out experiments on animalsâ⬠(Baxamusa). Scientists and doctors use monkets most often because they have 99% the same genes that are similar to humans. ââ¬Å"In animal testing, countless animals are experimented on and then killed after useâ⬠(Murnaghan). The cons for animal testing and experimenting are that scientists are killing innocent animals for human help and sometimes the medications donââ¬â¢t cure the problem for humans. Another con is that animal testing is extremely expensive because the animals have to be fed, have shelter, and they have to be cared for properly until they test drugs on the animals. It is also very dangerous to test drugs on animals. Like in the book The Hot Zone they used monkeys to try and find a cure for the Ebola virus. The dangers in that are that the scientists who are working on the monkeys that have the virus must be suited up and prepared for infection. The Ebola virus is the most dangerous because 9 out of 10 people who get it die within a week of being exposed to the virus. Even though there are both sides to this epidemic I donââ¬â¢t think scientists and doctors will stop testing drugs and procedures on animals because of the huge benefit it could and will have on the human race. And they will probably keep testing on animals until they find the cures for the biggest diseases in the world such as aids, HIV, cancer, and of course, the Ebola virus. Works Cited Baxamusa, B. N. (2012, March 26). Animal Testing Pros and Cons. In Buzzle . Retrieved May 8, 2013, from http://www. buzzle. com/articles/animal-testing-pros-and-cons. html Murnaghan, I. (2011, July). Using Animals for Testing: Pros Versus Cons. In About Animal Testing. Retrieved May 8, 2013, from http://www. aboutanimaltesting. co. uk/using-animals-testing-pros-versus-cons. html
Sunday, November 10, 2019
Complete and Utter Idiots Guide to Sending an Email Essay
This may seem like a completely impossible task, but trust me, itââ¬â¢s easy. An everyday completely normal task for most people, but you are not most people, are you? Well, thereââ¬â¢s one thing you must do. We are assuming you already own a computer and have an email, so the first thing that is vital in thisâ⬠¦ find your computer. I know! You have to get up, use those long things on the end of your body made for walking, and look. Noâ⬠¦ thatââ¬â¢s the telly. We are looking for something that looks like a smaller telly with a keyboard and a mouse. No, no, no! Not a real mouse! Now get down from your sofa and look for a screen. Yes, thatââ¬â¢s it! Gosh, if it takes you this long to find your computer this is going to be a long day. Congratulations! Now, as you are looking at the computer, sit down on the chair in front of it. Sit on the seat, not the top, bottom or legs, on the actually seat. Yes, thatââ¬â¢s a bit more comfy isnââ¬â¢t it? I hope your computer is in fully working order? Supposing that it is, you need to find a big button that turns your computer on. No, that opens up the CD drive. Donââ¬â¢t push it back in! Press the button again so you donââ¬â¢t break it. Oh my, look! Itââ¬â¢s right in front of you on that big box. Woohoo! You found it, now login using your password that you thought up so you would remember it. Yes, it is the word written on the sticky note stuck to the wall above you. Now, the long oblong in front of you, thatââ¬â¢s your keyboard. No, an oblong is another word for a rectangleâ⬠¦ a long square? Yes, the thing with the buttons. Now, press the buttons with the letters/numbers/punctuation that are identical to the ones written on your sheet. Yes, you have to write them in the same order, otherwise itswrong. Thank the lord, youââ¬â¢ve logged on! Youââ¬â¢ve just achieved something in your life! Be proud, be very, very proud. The next ââ¬Ëimpossibleââ¬â¢ task you have to face is finding the internet icon and using your mouse to click on it. We have already established that this is not a real mouse, so calm down. Now, your computer screen will generally look like this: This may look big and scary but itââ¬â¢s simple really, if you just listen. As you probably donââ¬â¢t know, there are different types of internet service providers. The most common one is internet explorer which is automatically downloaded onto most computers. So we will just stick with that one. The symbol is a blue E. found it? No, thatââ¬â¢s not itâ⬠¦ yes, the blue E. Good.
Friday, November 8, 2019
The Fine Arts Reduced to a Sin essays
The Fine Arts Reduced to a Sin essays The Fine Arts Reduced to a Single Principle? The theory that all art is imitation is a good starting point to deciphering what exactly art is, but it is not the cornerstone, contrary to Plato, Aristotle, and Batteuxs beliefs may be. Batteauxs Single Principle of the fine arts suggests that all art is imitation of beautiful nature conveyed through colours, relief, and attitudes. An obvious counter argument to that theory is music. As one of the fine arts Music in general is not imitative. Possibly earlier chanting rituals could be related to imitative animal sounds, as Carroll suggests, and even Rap artists from today such as DMX might fit in this category; who imitate animal sounds in their music, whether it be by barking, or even cooing like a pigeon. But to suggest that symphonies that were in existence at the time of Batteauxs text are imitative is absurd. Most of the early theories on art are irrelevant to todays work, the definitions dont seem to have a very long shelf life as the artists are constantly trying to ou t do the philosophers. Its almost like a game. To classify all art under one category is a daunting and in my opinion futile task. Consider all the different genres of art, from music to painting to sculpture to dance to film, and then from there, divide those into their own respective genres, abstract, symbolist, surrealist, et al. There cannot be a single definition for all forms of art today. In each philosophys time, Im sure they were fairly accurate in their theory of their art, but to think of relating these primitive theories to todays art is absurd to say the least. Neo-representationalism is the closest theory of art in the first readings. To say that art has to be about something is very accurate, art has a purpose, it is created for a reason, therefore it is about something. To be able to classify such difficult art pieces such as ready- ...
Tuesday, November 5, 2019
Dimensional Analysis in Physics Problems
Dimensional Analysis in Physics Problems Dimensional analysis is a method of using the known units in a problem to help deduce the process of arriving at a solution. These tips will help you apply dimensional analysis to a problem. How Dimensional Analysis Can Help In science, units such as meter, second, and degree Celsius represent quantified physical properties of space, time, and/or matter. The International System of Measurement (SI) units that we use in science consist of seven base units, from which all other units are derived. This means that a good knowledge of the units youre using for a problem can help you figure out how to approach a science problem, especially early on when the equations are simple and the biggest hurdle is memorization. If you look at the units provided within the problem, you can figure out some ways that those units relate to each other and, in turn, this might give you a hint as to what you need to do to solve the problem. This process is known as dimensional analysis. A Basic Example Consider a basic problem that a student might get right after starting physics. Youre given a distance and a time and you have to find the average velocity, but youre completely blanking on the equation you need to do it. Dont panic. If you know your units, you can figure out what the problem should generally look like. Velocity is measured in SI units of m/s. This means that there is a length divided by a time. You have a length and you have a time, so youre good to go. A Not That was an incredibly simple example of a concept that students are introduced to very early in science, well before they actually begin a course in physics. Consider a bit later, however, when youve been introduced to all kinds of complex issues, such as Newtons Laws of Motion and Gravitation. Youre still relatively new to physics, and the equations are still giving you some trouble. You get a problem where you have to calculate the gravitational potential energy of an object. You can remember the equations for force, but the equation for potential energy is slipping away. You know its kind of like force, but slightly different. What are you going to do? Again, a knowledge of units can help. You remember that the equation for gravitational force on an object in Earths gravity and the following terms and units: Fg G * m * mE / r2 Fg is the force of gravity - newtons (N) or kg * m / s2G is the gravitational constant and your teacher kindly provided you with the value of G, which is measured in N * m2 / kg2m mE are mass of the object and Earth, respectively - kgr is the distance between the center of gravity of the objects - mà We want to know U, the potential energy, and we know that energy is measured in Joules (J) or newtons * meterà We also remember that the potential energy equation looks a lot like the force equation, using the same variables in a slightly different way In this case, we actually know a lot more than we need to figure it out. We want the energy, U, which is in J or N * m. The entire force equation is in units of newtons, so to get it in terms of N * m you will need to multiply the entire equation a length measurement. Well, only one length measurement is involved - r - so thats easy. And multiplying the equation by r would just negate an r from the denominator, so the formula we end up with would be: Fg G * m * mE / r We know the units we get will be in terms of N*m, or Joules. And, fortunately, we did study, so it jogs our memory and we bang ourselves on the head and say, Duh, because we should have remembered that. But we didnt. It happens. Fortunately, because we had a good grasp on the units we were able to figure out the relationship between them to get to the formula that we needed. A Tool, Not a Solution As part of your pre-test studying, you should include a bit of time to make sure youre familiar with the units relevant to the section youre working on, especially those that were introduced in that section. It is one other tool to help provide physical intuition about how the concepts youre studying are related. This added level of intuition can be helpful, but it shouldnt be a replacement for studying the rest of the material. Obviously, learning the difference between gravitational force and gravitational energy equations is far better than having to re-derive it haphazardly in the middle of a test. The gravity example was chosen because the force and potential energy equations are so closely related, but that isnt always the case and just multiplying numbers to get the right units, without understanding the underlying equations and relationships, will lead to more errors than solutions.
Sunday, November 3, 2019
2.Critically assess the proposition that it is essential to Essay
2.Critically assess the proposition that it is essential to distinguish between refugees and other migrants - Essay Example It is for this reason that immigrants into a country cannot be treated as a homogenous group. An important distinction between these two immigrant groups is their ability to return to their native country. While refugees are either unable or unwilling to return for fear of persecution, economic immigrants are free to return at their will. Another distinction is that refugees do not enjoy much social contacts in their home country and economic immigrants maintain social contacts in their home country on a permanent basis by visiting their relatives and friends. Studies have shown that refugees over time make earnings more than economic migrants do in the host country (Cortes, 2004). Refugees deserve protection by virtue of Article 1 A (2) of the 1951 Convention Relating to the Status of Refugees which defines a refugee and prohibits their expulsion by Article 33 (1). A refugee is an asylum seeker initially and may or may not be taken in as a refugee. The obligation against expulsion s tems from international human rights law. For example, Articles 6 & 7 of the 1966 International Covenant on Civil and Political Rights prevents refugees from being returned in case of irreparable harm to them. Similarly, the 1984 Convention against Torture and Other Cruel, Inhuman or Degrading Treatment or Punishment, prohibits return of asylum seekers in case of likelihood of torture being meted out to them in their home country (UNHCR, n.d.) . World Migration Report 2010 which lays down ten core areas for capacity-building to achieve migrant integration does not spell out special treatment for refugees vis-Ã -vis other migrants. The report advocates a range of core area from strengthening economic participation by migrants to mainstreaming integration across government. It generalizes the status of migrants as being prone to poverty and social inclusion. Migrants are certainly better placed than refugees and
Friday, November 1, 2019
Consumer Behaviour Essay Example | Topics and Well Written Essays - 2000 words - 8
Consumer Behaviour - Essay Example 2003, p. 285). Fair trade influence organizations and movements of products in the third world countries by ensuring that consumers pay fair prices for the products. Also, it ensures producers have healthy working conditions, and their rights are preserved from exploitation by some unethical consumer behaviors (Auger & Devinney 2007, p. 361). It is important to note that ethical consumer behaviour allows users to express their personal feelings freely and show the sense of responsibility to societies. It also enables them appreciate products from different companies (Auger et al. 2003, p. 299). Hines and Ames (2000), affirms that 68% of the population buys a product from a company because of the companyââ¬â¢s ethical reputation. Also, they argue that 51% of the population makes purchases in different companies due to its behavior. This indicates that a higher per cent of the population are driven by the ethical standards of a producer to buy their products, and this encourages fair trading (Auger & Devinney 2007, p. 365). If the ethical reputation of a company is not standard, then most consumers will tend shy away from purchasing their products. This unethical behaviour can be in the forms of prices or the poor qualities of their products. It can also be due to weak and unhealthy working conditions of the workers and the violation of the consumer rights (Arvola & Vassallo 2008, p. 445). According to a study of a group of European consumers, indicates that most of the consumers are willing to pay more money for proved ethical products from the companies. These consumers are also willing to import ethical products from the producers in the developing countries thereby improving the standards of the producers. In his study of Belgian consumers, Dolan (2009, p. 38) indicated that most of the consumers are willing to pay about 10% more for fair-trade despite the country of
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