"Cell Phone" redirects here. For the film‚ see Cell Phone (film). For the Handphone film‚ see Handphone (film). The Qualcomm QCP-2700‚ a mid-1990s candybar style phone‚ and an iPhone 5‚ a current production smartphone. A mobile phone is a device that can make and receive telephone calls over aradio link while moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator‚ allowing access to the public telephone network. By contrast‚ a cordless
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merits and demerits of using cellphone? pls let me know? what are the merits and demerits of using cellphone? pls let me know? MERITS 1.cell phone is necessary to every human beings living in the world bcoz easily contact which ur loved person living in any corner of the world with in one sec &share ur feeelings‚happiness‚sorrows &unforgotable momories etc. 2.it is very useful for students bcoz cellphone have that GPRS connection for easily clarify their doduts using internet‚to find out
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Advantages: * You can carry a mobile phone with you so you don’t miss important calls * If you are lost‚ you can call for directions. * If you are in an accident‚ you can call the police or ambulance - and if the phone has a camera‚ you can take pictures of the accident. * You can listen to music‚ text‚ play games when you’re bored. * Most mobile phones have a calculator and a phone book. * You can use a mobile phone to call your customers or boss if you are running late to a
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A mobile phone (also known as a cellular phone‚ cell phone and a hand phone) is a device that can make and receive telephone calls over a radio link while moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator‚ allowing access to the public telephone network. By contrast‚ a cordless telephone is used only within the short range of a single‚ private base station. In addition to telephony‚ modern mobile phones also support a wide variety
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Health Issues Do cell phones pose a health hazard? Many people are concerned that cell phone radiation will cause cancer or other serious health hazards. The weight of scientific evidence has not linked cell phones with any health problems. Cell phones emit low levels of radiofrequency energy (RF). Over the past 15 years‚ scientists have conducted hundreds of studies looking at the biological effects of the radiofrequency energy emitted by cell phones. While some researchers have reported biological
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Winnie Perez Pd. 4 Disadvantages of mobile phone In this era‚ the prosperity of advance technology is blossoming like mushrooms growing in the back yard. Meanwhile‚ invented in 1973 by Martin Cooper‚ mobile phones nowadays are becoming one of the most popular pieces of technology and nearly everyone own a cell phone. Nonetheless‚ mobile phones bring not only easiness in communication area‚ but also many negative effects. Therefore‚ I am convinced that negative health effects‚ the effect
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The Benefits and Drawback of Technology Many believe the internet provides us with valuable information. However‚ many believe access to so much information is hazardous in the wrong hands. Which view do you agree with? The internet gives us the advantage to find information at any given time of day‚ and provides us with many conveniences. Today the internet is essential to life in many ways. The invention of the internet has changed the world in both good and bad ways. It’s used in the workplace
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phone is a good technology which is not lacking from our lives. This report will discuss the advantages and disadvantages of using mobile phones. Today‚ mobile phone has become popular to everybody since it is very convenient. The most advantage of having a mobile phone is you can communicate to your family and your friends no matter what where you are. For instance‚ you can contact easily to your friends by calling or sending messages everywhere without electricity. It is maybe the main reason
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advantages and disadvantages of using the mobile phone today ? It can be widely acknowledged that mobile phones have became a necesity nowadays being a fundamental part of technology’s evolution and progress. This magic device was first invented in the late 80’s being very special‚ rare and really expensive at that time. Using a mobile phone nowadays implays a lot of advantages and disadvantages. Talking about the positive side‚ a major benefit of using mobile phones nowadays is that there
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Mobile Devices Technology Report The history of business has been defined by advances in technology that have fundamentally changed the business playing field. The invention of the railroad‚ the motor vehicle‚ the airplane‚ and the internet revolutionized the business industry‚ changed the dynamics of how businesses compete‚ and brought economic prosperity for those who leveraged‚ adapted‚ and utilized the new technology. Smart Phones‚ Tablets‚ & other mobile devices are rapidly
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