Cell phones have made their way into all aspects of our culture in a, sometimes, rather invasive way. The constant use of cell phones has led many businesses to post signs stating that cell phone usage is prohibited in their location. Following a few basic etiquette rules about your cell phone usage will ensure that you never offend those around you.
Restaurants
There is now a growing trend among restaurants to institute a no cell phone policy during dining hours. Before sitting down, you might want to check the restaurants policy on cell phone usage during the dinner service. If you absolutely have to be reachable during your dinner you can put your phone on vibrate so as not to disturb your dining companions. If you do accept a call, speak softly and keep the calls brief; letting the caller on the other end know you are trying to enjoy dinner.
Movie Theatres
Before the feature attraction starts, almost all movie theatres display messages on the screen urging their guests to be courteous and turn off their cell phones for the duration of the movie. If you are waiting for an urgent message or phone call, turn your phone on vibrate and be sure to exit the theatre before answering the call. No one wants to be the center of attention for being the inconsiderate person who interrupts the movie.
Restrooms
It may sounds unusual, but with the urge to be constantly reachable many cell phone users have extended their cell phone use to include the moments where they really should be considerate of the privacy of others! There are very few reasons to use your cell phone when you are in a public restroom, be considerate not only of the other people in the public restroom but of the caller on the other end.
Zoos, Aquariums, Museums
Spending a day with your family at a zoo or museum is great for educational family time; however, spending most of the day glued to your cell phone is not only inconsiderate of the needs of your family, but also to others spending time in the zoos, aquariums, and museums. Spend the time with your family, not with your cell phone.
School
Middle schools and high schools have restricted the usage of cell phones on their campus; often forbidding cell phone usage outright. However, the restrictions in colleges are a little more lenient. Be considerate of not only of the time of your lecturers but also of the time of your classmates; they are there to learn, not to listen to you telling your buddy all about your date last night.
Social Functions
If you are attending a party or even something as informal as a backyard barbeque, it is just common courtesy to turn off your cell phone. If you are expecting a phone call that cannot wait until after the social function, let your host know that you are expecting a call. When you do receive the call be sure to excuse yourself politely to take the call; talking loudly on the phone while in someone else's home is beyond inconsiderate; it's rude.
Hospital And Doctors Offices
Most hospitals post signs instructing visitors to turn off their cell phones; this is not necessarily because the phones interfere with sensitive equipment, even though often they do. It is more because cell phones can interfere with patients who have to listen to someone talking loudly and rudely. Turn off your phone while in a hospital or doctors office, for the consideration of those around you.
When you are in social situations, try to think of your cell phone as only to be used in case of emergencies. All other phone calls can be sent to voicemail for checking at a later point.
Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries: Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. Lithium Polymer is the most recent type and applies the latest technology in DC power. This type of battery is light in weight and will not explode even if pierced. The battery elements are enclosed in platic pouches and do not have memory defects. They last about 50 times longer than Nickel Metal Hydride batteries. Lithium Ion is also memory efficient and longer lasting than Nickel Metal Hydride batteries but they are quite lighter. They tend to be expensive and would only fit new models of phones. Most Lithium-ion batteries apply a fast charge technique to quickly charge up your cell phone up to 80% capacity and then slowly bring it up to full power in about two hours. Nickel Metal Hydride is also memory efficient and lasts longer than the NIM type about 40 times. This type of battery is good for people who need rapid charging and if used with a car charger can be fully charged under 1 hour. The special formula permits the concentration of energy in a single pack ? sometimes about twice the power of Nickel Cadmium. This type is preferred by a lot of mobile phone users because it lasts long and is cheap. Again, they are non-toxic and appeals to environmentalists. Nickel Cadmium are the oldest type and has a lot of memory defects. Another severe disadvantage is that they will have to be totally discharged before you can charge them again otherwise you may irreversibly damage them. Again this type is highly toxic due to the presence of Nickel Cadmium and is gradually being phased out by cell phone manufacturers. Batteries typically have 300 to 400 charge cycles in their life span. It is so because anytime you charge your battery, the battery loses away some of its potency and thus become diminished in power. Cell phone batteries can be pretty expensive items if you consider the fact that a Nokia 3310 battery can cost up to $24.95. Here are a few tips to prolong the life of your battery: Dont allow materials to get stuck on the terminals as that causes the battery to lose contact with the terminals resulting in improper connection.
Keep the batteries in a cool place and allow them to adjust to room temperature before charging as the sharp rise in temperature upon charging can damage them. The life of your cell phone depends on the potency of your battery. Knowing how they operate and how to care for them can ensure that your cellular device runs and runs well for years.
Both K. Lynn & Peter Lenkefi are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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Peter Lenkefi has sinced written about articles on various topics from Accounting Guide, Home and Mobile Phone Reviews. For more more information about cell phone batteries please visit . Peter Lenkefi's top article generates over 450000 views. to your Favourites.