1 HSC PHYSICS > MOTORS AND GENERATORS| AC & DC Gather secondary information to discuss the advantages and disadvantages of AC and DC generators and relate these to their use. AC generators Advantages The slip rings of an AC generator have a continuous surface that allows the brushes to remain in contact with the ring’s surface. Thus the brushes in an AC generator do not wear out as fast as in a DC generator as they do not create an electric short circuit every half-turn. Therefore
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force Automation (SFA) is used to automate functions of sales and sales force management (). SFA is an integrated system of computer software and hardware that performs sales functions. The use of SFA has many advantages for both sales managers and can give the company a competitive advantage over its competitors. However‚ SFA is not advantageous for all companies. The most primary function of SFA is that it ties together sales functions such as expense reports‚ sales call scheduling‚ territory
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Computer games are indisputably popular among teenagers. Because of their widespread use‚ many studies provide data on the short- and long-term effects of regularly playing computer games. Some studies conclude there is a link between playing violent video games and tendencies towards violent behavior. Increasingly‚ the social element to playing computer games affects how teenagers interact with peers. Playing computer games has also been shown to improve problem-solving skills and increase adeptness
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The Advantages and Disadvantages of the Stimulus Package Competition will be fierce for a piece of economic stimulus package pie. After all‚ this bail out is directly the result of a credit system in crisis from overextension of subprime lending. Too many American families are facing mounting piles of debt‚ job loss‚ and possibly the foreclosure of their home and business. Surveys of taxpayers show the expected uses of the tax rebate to be paying a bill/debt‚ beefing up a meager or depleted savings
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Advantages and disadvantages of trade blocs: Disadvantages: 1. Nonmember countries of the trade bloc will be ostracized since trade blocs are created to help only their member countries to reduce trade barriers. 2. Member countries will only look out for each other and ignore nonmember countries 3. Relaxed borders between member countries mean more illegal immigrants manage to get through. 4. Impair global trade 5. Loss of benefits: The benefits of free trade between countries in different
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In your view‚ what are the advantages and disadvantages of voluntary agreements such as the Kimberly Process and the EITI? Voluntary agreements at industry or country level are becoming very popular in the last years as a way to tackle severe issues that are affecting countries all around the Globe. Although the main scope is really deserving‚ I think that such organization have a limited room to make a real impact in their grounds. Such organizations are pretty visible in terms of politics: local politicians can use the argument of
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Computer Use Advantages and disadvantages Some Advantages are : I found this information on line! Therefore - 1. communication is improved‚ 2. pay bill’s online‚ recharge your phone online 3. people have access to things they would not have had before (for instance old people who cannot leave the house they can buy groceries online) 4. Computers make life easier - mainly people benefit from it in the sense that it makes doing things a lot easier. 5. one is having the internet
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The advantages and Disadvantages of Distance Learning A few years ago‚ distance learning was seen as an inferior way but nowadays even famous and established traditional colleges and universities are providing distance learning courses and it is generally considered a way to improve one’s life. However‚ people still argue whether distance learning give more advantage or disadvantage. Some of them who see the benefit of distance learning will
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Co-sleeping has affected infants‚ toddlers and adults throughout the years. It affects their physical and emotional well-being while growing. Therefore‚ babies should sleep by themselves because it can cause Sudden Infant Death Syndrome (SIDS)‚ be traumatizing for the baby and keep the baby very attached. In some cultures co-sleeping is normal while in other cultures it’s unusual. So what is co-sleeping? Co-sleeping is a custom in which parents and their children (usually infants) sleep together
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THE ADVANTAGES AND DISADVANTAGES OF LIVING IN A CITY Have you ever thought of the advantages and disadvantages of living in cities? It may seem at first that living in cities have only good sides but further consideration shows that it also got negative sides. Frankly speaking‚ living in a big city has its pros and cons as well. Opinions about big cities are divided. To start with‚ cities provide you with a lot of facilities which are close at your door step. In Kuala Lumpur for example‚ thanks
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