The first mobile phones‚ referred to as Frist Generation or 1G‚ were introduced to the public in 1983 by Motorola. The technology used at that time was analog‚ which is much less reliable than the digital technology we use today. The first mobile phones were big‚ had a great deal of static and noise interference and very expensive‚ many of them costing hundreds of dollars. They were more of a status symbol during the decade rather than a means of convenience. During the 1990s‚ Second Generation or
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In the US only fourteen states have banned cell phone usage while driving while the other thirty-six wait for more research. Since cell phone usage has become more common‚ research has been undergoing. Top universities such as Harvard have undergone research and published results proving cell phone distraction to be great danger to those driving and other drivers on the road. Arguments of some distractions that are common are eating‚ reading‚ and putting make up on. Banning cell phone usage would
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step towards developing the means of communication. Since then we have come across a long way. Various means were added to the means of communication. Today‚ telephone is a part of our everyday life. Besides telephone‚ mobile phones are playing a great role to communicate massages from one place to another. It has become an integral part of life in all over the world. Today‚ telecommunication is one the major part of life. Nowadays‚ phone is not only using for making calls‚ among many other functions
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Purpose: My purpose is to provide information on cell phone radiation‚ the risks that can be caused by cell phone radiation‚ and the potential health problems that could result from this. Details of the topic: I am going to talk about the arguments about how cell phone radiation can affect our lives and whether these arguments are accurate or not. Cell phone radiation is a type of electromagnetic radiation that has the ability to cause health issues. The radiation from this device can cause
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Dangers of Cell Phones I am sure that most of you own cell phones and that you can’t leave your home without it. And that all of you think of cell phones as one of the most useful devices of our time. Despite all that‚ have you ever considered dangers of using cell phones or thought about the harmful effects of the microwave radiations? (Pause) Just 10 years ago‚ cordless telephones were something used only by big businesses and privileged persons‚ but Nowadays; it seems that every kid
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Cell phones This research paper is in partial fulfillment on the subject English IV Prevention is better than cure -Anonymous Approval sheet This research paper entitled “Cell phones: Do harm more than good “is submitted to the upper school department of Spring field School of in partial fulfillment on the subject English IV
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Should cell phones be allowed in school? Yes. They should be allowed in school. Used in class‚ yes. They must have it on vibrator thought and can’t answer it while a teacher is talking. And you can’t disturb you class. In other words‚ someone in "Twee tribune" believes that cell phones should be allowed in school but a good handle full of students believes that cell phones should not. Cell phones are an electronic device that is used to make mobile telephone calls across a wide geographic area
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3/10/11 Physical Science Period 1 The History of The Cell Phone The history of the cell phone‚ I chose the cell phone because it has amazed the most out of all the inventions created in the world. The reason is that a cell phone can send a message or call in the matter of seconds wherever you are. Before I don’t know how the use to send letters‚ it would take way to long I would be frustrated waiting for a response. When The people form the 1930 use to put a letter on the leg of pigeon
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Points‚ and Plan “Should regulations regarding the use of cell phones while driving be standardized?” On December 13th 2011‚ the National Transit Safety Board called for a complete ban on cell phone use while driving‚ arguing that even hands-free phone use was distracting and dangerous. However‚ two weeks later‚ U.S. Secretary of Transportation‚ Ray LaHood‚ said he would not endorse a ban. His justification was simply that hands free cell phone use was “not the big problem in America”‚ which in my point
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Misuse of Cell Phones Apart from the plenteous advantages of cell phones‚ it has become a nerve-wracking part of everyone’s life. In 21st century‚ we ought to get rid of its unnecessary‚ undue uses. “It’s easier for a rich man to ride that camel through the eye of a needle directly into the Kingdom of Heaven‚ than for some of us to give up our cell phone.” Cell phone has reduced the distances‚ but wasting money and time on its needless use cannot be justified. Is it not imprudent? Elimination
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