The mobile phone have become the necessity of every human being. We have technology today that allows us to keep in almost constant contact with one another. For many people, its convenient way to communicate. Your cell phone can contain important numbers such as your parents work, doctors office, dentist, who to call in case of emergency.
Essay on life without cell phones ali arshads blog. Many new york city fireboats and tugboats had such radiotelephones in the 1930s. Americans get rid of millions of cell phones every year. An essay on the advantages and disadvantages of cell. Mobile phones make our lives easier, but on the other hand, it ties us. Cell phones can be either an advantage or disadvantage, pending on the user. Some of researchers believe that people use cell phones since they are easy to use and they are available to meet the purposes and abilities needed in any. In todays society, one member of every residence owns a cell phone. Cell phone addiction and psychological and physiological health in. Sales and field workers and traveling employees use them to communicate with the home office or with clients.
A cell is typically the area several miles around a tower in which a signal can be received. Advancements are constantly being made in the technology world, and cell phones are most definitely at the forefront. It is one of the most successful inventions of the 20th century, which has become a convenient means of communication. Its no secret that smartphones are everywhere these days. Pdf comparative analysis of mobile phone application solutions. The most obvious is the phone being a distraction in class. Are cell phones an advantage or disadvantage to students. Whether youre a current owner nodding your head in agreement or a late adopter.
Prepare essay on roleimportance of mobiles cell phones. Having cell phones in school can cause a variety of problems. Many times people forget to turn their phones onto silent or vibrate mode. Its great being able to call a friend when you are out and about without being tied to a land line. The present findings indicate that cellphone addiction is partially driven by time spent on certain cellphone activities, and that these activities differ across male and female cellphone users. Mobile or cell phones are now a days an integral part of modern telecommunications in every individual life. However, proponents of cell phones dismissed the possibility that cell phone radiation could cause cancer because it is nonionizing and does not carry enough energy to damage dna like the. In many countries, over half of the population use.
Among the negative health effects associated with proximity to cell phone towers are dna damage, sleeplessness, eye cancer, infertility, cardiac problems, and chronic fatigue. Health risks associated with mobile phones use ncbi. A cell phone offers full duplex communication and transfer the. These can harbour various potential pathogens and become an exogenous source of nosocomial infections. Studies reveal that students can easily lose concentration during learning if they possess many electronic gadgets in the learning environment. In the past, cell phones were used by business people to conduct their business. A mobile phone, cellular phone, cell phone, cellphone or hand phone, sometimes shortened to. Cell phones became an invention that would eventually change how we think about communication. But we do not notice how much we depend on cell phones and what effects. Cell phones use microwave radiation to communicate, could this microwave radiation have a negative impact on our health.
Sometime during the last decade, the cell phone became ordinary. Pdf visually impaired persons are constantly faced with various problems while. They might seem indispensable communication gadgets but below are some of the. The advantages and disadvantages of cell phones show us that having more ways to communicate with others can be an excellent resource. It has a safety margin of 3 to 4, so a person should not use cell phone for more than 18 to 24 minutes per day. Effects of using mobile phones too much in todays fastmoving and globalised world it is almost impossible to imagine our daytoday life without mobilephones. Not surprisingly, time spent texting was the most common activity for the entire sample mean 94. Advantages and disadvantages of cell phone use in class.
For students, this may be important in case they get sick at school or are in an emergency situation. Advantages and disadvantages of mobile phones in points. Cell phones provide an incredible array of functions. Implications for teaching and learning a pilot study article pdf available in college student journal 443. Important phone numbers can be easily stored on cell phones. An extraordinary invention of modern era, a concept from the fairy tales, mobiles have changed the mode of communication out and out. We can call or text at almost any time, access the internet, or take control of our life. For this article, though, a mobile telephone is a wireless. Texting is pretty much like having a conversation with somebody. In this article, we will look into the advantages and disadvantages of mobile phones.
Mass cell phone mobilization covered humanity probably ten or fifteen years ago. We would read in the books of fairies how the angels even. We now take for granted that we can call anyone, anytime and anywhere, and have moved on to ask whether such a call would be safe while driving, or socially acceptable in public places. What are the advantages or disadvantages of cell phones. Advantages and disadvantages of using mobile devices in a university language classroom also children wanted to have them. Solutions to mitigate impact of cell phones and mobile devices on human health and life 18. Since the release of the ipod music player in 2001, apple computer has dominated the music player industry and the release of the iphone contributed to the success of apple handheld devices. Cellphone technology wireless phones which receive their signals from towers. The modern cell phones have social networking applications, the games, you can access to the internet, the cell phones have many features that make them fun. Why cell phones are important in learning when i was a high school technology coordinator and secondary social studies teacher, i wrote strong policies to keep student cell phones out of my school. As it said, the modified phones become more popular, and their use has increased. I will look into having a smaller narrower version of the pdf. If you lose your way or get stuck in bad weather, your mobile phone could just save your life.
We are reading the advantages and disadvantages of mobile phones in essay for students. What are the advantages and disadvantages of mobile phones. Pedestrian injuries due to mobile phone use in public places pdf. Essay of advantages and disadvantages mobile phones. Get an answer for what are the advantages or disadvantages of cell phones. This is a wellbalanced way to phone a thesisled approach, and then depending on whether you fulfill the other criteria that the examiners looking for, you should get the band you require. The sleek and costly smartphones we own may be advanced but they are still cell phones as they operate via a cellular network. When you consider what are the disadvantages of mobile phones, perhaps the greatest negative impact could be the effects mobile phones may have on a persons health. Many parents provide their children with llhnes for safety reasons. The mobile phones help us to communicate, so, many parents allow their kids to own a mobile phone as they feel secure as they can reach their kids wherever they are and at. Great tracking capabilities the tracking devices installed in cell phones allow someone, such as a parent, to know the exact location of somebody important to himher. A cell phone is any gadget that uses a cellular network to help people communicate.
The role of cell phones mobile phones in education and. The impact of smartphones and mobile devices on human. The term mobile phone encompasses cell phones and smartphones. Instead of being tied to a landline that required a direct. Smartphones and handheld devices hhd combine advanced computing capability, such as internet communication, information retrieval, video, ecommerce and other features, that makes the device is one of the necessities for many people. Ein mobiltelefon, im deutschsprachigen raum auch handy, funktelefon, gsm telefon nach. Cell phones have become an integral communication tool in businesses. Thats why weve compiled this definitive list of the main advantages and disadvantages of cell phones. Minimize your environmental impact by maximizing the life of your phone. Taking a mobile phone with you when you go hiking is a basic safety precaution. Cell phones can greatly interfere with learning activities especially in a situation where students use their phones carelessly. In this regard, many experts in the field 11 believe that cell phones are cheap and their abilities are high comparatively. Females spent significantly p cell phones a short essay.
It seems like nearly everyone has one, even if theyre not sporting some fancy new model. Advantages and disadvantages of using mobile devices in a. Cellphones a modern stayhouse for bacterial pathogens. Mobile addiction not only has physical effects but also psychological and.
We communicate through cell phones that use a network of specialized base stations called cell sites. It can support healthy relationships, but these devices can also create destruction. Pros and conscell phone use and health page 2 commission fcc, us government accountability office gao, and the us food and drug administration fda, have all concluded that there is no evidence in the scientific literature proving that cell phones cause brain tumors or other health problems. Technical operations division cell phones 101 b6 objective identify the basic technology features which enable cell phone communication identify resources for more advanced study of cell phone technology. If you find any mistake in this topic advantages and disadvantages of mobile phones in points. The impact of harmful radiation emitted from cell phones waves is still. Adventures with cell phones warren county public schools.
Cell phones can also be important in emergency situations when parents need to quickly get in touch with their children or vice versa. The study investigated how mobile phones have been used for teaching and learning purposes in higher learning institutions in tanzania. Life without cell phones introduction we have become a society that is totally dependant on communication devices to make our world go round. People do not leave their homes without their llhnes. Viewing pdfs on a mobile device smart phone mobile. If the student isnt completely focused on the lesson, they will not learn. Instead of being tied to a landline that required a direct connection or even operator control, martin cooper gave us the ability to carry a device with us that allowed for instant communication. A mobile phone is an electronic device used for mobile telecommunications over a cellular network of specialized base stations known as cell sites. Cellphones a modern stayhouse for bacterial pathogens usha arora, pushpa devi, aarti chadha, sita malhotra cellphones are increasingly used by health care personnels for communication. The main findings of this study are that 1 the mobile phone obtained locations for 905 29% more trips than a commercial gps tracker. A cell phone transmits 1 to 2 watts of power sar specific absorption rate rate at which radiation is absorbed by human body, measured in watts per kg wkg. They fill an important void in distance communication.