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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Impact of cell phones on students Life in Pakistan Abstract: Although cell phones enable people to communicate when‚ where and with whom they wish but in this paper I examined the affects of cell phones on student’s life. In this study I examined the impact of mobile phone usage‚ during class lectures‚ on student learning. According to one research it was witnessed that students who were not using mobile phones wrote 62% more information in their notes‚ took more detailed notes and hence they
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managing life without a cell phone? Today‚ communication is available anywhere at any time in the United State. Using a cell phone is now the normal way of life. Many Americans have done away with a home phone and begun to use the cell phone as a basic source of communication. Cell phones have affected this country by providing convenient communication and saving lives. The cell phone has made communication convenient by doing away with the confinement of a corded home phone. We are now able to carry
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or texting on a cell phone in public may seem a distraction for many individuals. When in public there are two times when one uses a phone. The first is when someone is alone and the other is when he/she is in a group. The main issue for most people is when they are in a group‚ and the cell phone becomes a distraction or a barrier for successful socialization among family and friends. In the past few years‚ society has become less tolerant in terms of accepting the use of cell phones in public areas
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improvements in cars‚ televisions‚ computers‚ and cell phones is quite an easy task to do. The biggest technological improvement would have to be the cell phone with its major differences in appearance‚ and its usefulness/capability. Even in just the last few years there have been major changes to the cell phone‚ but comparing the first cell phone to todays is like comparing a caveman to a rocket scientist. On April 3rd‚ 1973‚ the very first cell phone call was made by a man named Martin Cooper. Martin
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development which would enventually produced the mobile phone. Motorola developed backpacked two-way radio‚ the Walkie-Talkie and a large hand-held-two way radio for the US military. This battery powered “Handie-Talkie was about the size of a man’s forearm. In December 1947‚ Douglas H. ring and W. Rae Young‚ Bell Labs engineers proposed hexagonal cells for the mobile phones in the vehicles. Philip To Porter also of Bell Labs‚ proposed that the cell Towers be at the corners of the hexagons rather than
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Seira Sanchez Teen Driving Issues Project Cell Phones and Driving Cell Phones and Driving. Cell phones and driving are an inclining issue for this century and causes many teen related car accidents. This is caused when a person uses a mobile device and becomes distracted from paying attention to the road and unfortunate events lay ahead. The probability of this person being in a crash is 4 times higher if conversing‚ and 23 times more likely if sending a text. Statistics have proven that in 2008
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English 12 6 jan 2016 The Impact of Cell Phones on our Health The invention of the cell phone and newer smart technology has brought about many positive uses and entertainment but there are many downsides that aren’t as obvious. Cell phones‚ no matter how useful‚ still pose many hazards to our health and such as distracting us from other tasks and affecting our bodies. The everyday use of cell phones has many negative effects on individuals and society. Cell phones affect people in many physical ways
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Our cell phones are smart‚ very smart. They can help us answer questions in math and science‚ provide driving directions‚ give us a weather forecast‚ andenable us to talk or text with our friends and family‚ anytime‚ anywhere. We use them to make purchases when we shop. We download electronic books that can help with our homework or research. Cell phones are an integral part of our daily lives. We‚ both children and adults‚ carry them everywhere we go. Should students be allowed to have cell phones
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Cell phones nowadays have become symbol of independence – for our youth that mobile phone helps them to develop their own language and social groups away from the prying eyes of their parents. It has become Status Symbol or what people say Fashion statement – It is a way that people wear their phone in a style‚ color‚ cost and features and feel that a phone can enhance their looks. Although mobile phones have long been a part of the business community‚ they are quietly becoming entrenched in personal
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