The mobile phone—world’s best invention On 10th of March‚ 1876 Alexander Graham Bell transmitted the first speech using electricity. From that day forward‚ the telephone system changed every aspect of life. Although it did not immediately change the world‚ it set communication on a path that would change the future of communication. Mobile phones appeared in the early 1980’s and today there are millions in use. Today‚ mobile phones do much more than just allow for voice conversation‚ mobile phones
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TELEPHONE PAST TO THE PRESENT YOLINDA RATLIFF INF. 103 COMPUTER LITERACY INSTRUCTOR MIKE JONES August 10‚ 2010 In 1862 Thomas Alvin Edison hung a telegraphy line from Port Hudson Railroad station to Port Hudson village and worked in the telegraphy office as he was taught as a
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Telephone Etiquette A phone is ringing somewhere in your office. By the third ring the call should be Answered. BUT… before you pick up that phone: 1. Clear your mind of all but the task at hand – responding to the caller. 2. Prepare your phone voice 3. Answers by the 3rd ring 4. Offer your standardized greeting. 5. Be prepared before you respond. 6. Treat the caller with respect; be efficient‚ effective‚ empathetic and
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Is a discovery an invention or is an invention a discovery? This is one question that can probably never be answered. A discovery can be defined as something which already existed‚ and is excavated after one notice’s it or proves its existence . Invention is the creation of something which didn’t exist before it was created by a genius mind . For instance‚ Newton discovered the existence of gravity when an apple fell on his head. It did exist before Newton realizes its existence‚ but
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A telephone‚ or phone‚ is a telecommunications device that permits two or more users to conduct a conversation when they are not in the same vicinity of each other to be heard directly. A telephone converts sound‚ typically and most efficiently the human voice‚ into electronic signals suitable for transmission via cables or other transmission media over long distances‚ and replays such signals simultaneously in audible form to its user. The wordtelephone has been adapted into the vocabulary of many
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How is Prejudice Explored in the Poems ’Still I Rise’ and ’Telephone Conversation’? ’Telephone Conversation’ by Wole Soyinka and ’Still I Rise’ by Maya Angelou tackle the social injustice of discrimination. Both poems lack in similarities‚ the only one being theme‚ yet possess an abundance of differences. Although both poems convey the same theme‚ they differ in their means of conveyance. For instance they both explore prejudice and discrimination but through different types of language‚ imagery
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Salem Telephone Company – Salem Data Services Dear Mr. Flores‚ The objective of our engagement was to analyze Salem Data Services’ (SDS) operations to determine if this is a viable business with potential for growth and future profit or whether the business is likely to remain unprofitable and should be divested. A review of Salem Data Services’ utilization metrics for the first quarter of 2004 has helped us pinpoint the crux of SDS’s unprofitability over this three month span. Underutilization
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Cooper - History of Cell Phone. (2003). Recovered june 15 of 2014‚ from http://inventors.about.com/cs/inventorsalphabet/a/martin_cooper.htm Martin Cooper Mobile Phone Inventions Whartonmotorola Attwireless Technology Innovatators. (2008). Recovered june 15 of 2014‚ from http://www.sciences360.com/index.php/martin-cooper-mobile-phone-inventions-whartonmotorola-attwireless-technology-innovatators-18207/ Firt cellphone a true ‘brick’. (2005). Recovered june 15 of 2014‚ from http://www.nbcnews.com/id/7432
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Inventions In the 1950’s a lot of things were invented and things that may look like they were invented a couple of years back but the truth is that all the items list here were invented in the 1950’s. Starting in 1950 the very first credit card named (Diners) invented by Ralph Schneider. Then in 1951 Super glue was invented and in the same year Power Steering AKA (steering) was invented by Francis W. Davis‚ and the first video tape recorder (VTR) invented by Charles Ginsburg. In 1952‚ people came
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THE GREATEST INVENTIONS What is the greatest invention of all time? . There are many different possible world’s greatest inventions because they have all helped out humankind in some way‚ some more than others. I think that the greatest invention of all time is Harnessed Electricity. Some may argue that this was not an invention it was a discovery but although electricity itself was a discovery there was still the invention of had to use it and what it could be used for. I think that electricity
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