By Team Work Computer What is a computer? A computer is an electronic device that receives and processes information to produce the desired results. A computer can perform a large number of tasks by carrying out complex arithmetical, logical or other set of instructions called programs. It plays an important role in our life.
Communication has expanded allows for easier contact abroad Immediate updates on world issues war, weather, natural disasters etc Disadvantages: People lack the interpersonal skills necessary for in-person interactions Promotes anti-social behaviors from hours of computer use Leads to obesity due to lack of exercise as a result of hours of computer use Cyber bullying increased Unsafe features for underage users.
Beforehand others have to sift through the books looking and trying to find the information yet today we can type it into Google and find the answer in a second.
The disadvantage is that too many people use computers too often and even young kids start off with a computer which leads to too much time on the internet that can damage eyes. And although we can get answers within a second, we cannot retain it.
The use of different programs available for education, entertainment, business 4. Creating and storing documents The disadvantages to computers are the following: Parental controls need to be set for children or they may encounter material they are not ready to filter 2. They take away from time spent outside exercising 3.
They break sweetskittles24 Student The Computer The computer is a very popular technological invention. It was invented in the mid-twentieth century. The computer is a very famous and [sometimes, usually] helpful invention to all. It is used by millions of people around the world, for different purposes.
There are some positive points to its uses, but also some negative points. In this essay, I will talk about the negative points. The three negative points of using a computer are: Long hours at a computer can harm your eyes, say experts.
They advise frequent short breaks every half hour or so to minimize the damage. Studies have shown that eyestrain and other vision problems can be found in as much as nine out of ten people using computers often, say Kerry Beebe, an optometrist and spokesman for the American Optometric Association.
The most common symptoms are eyestrain, blurred vision, double vision, excessive tears, dry eyes and excessive blinking or squinting. Visual problems can also result in physical problems such as headaches and neck or shoulder pain, reported Health Central.
So this means you must never use a computer non-stop without taking any breaks — you should always take breaks to reduce the risk of any of these eye and body problems.
The computer may waste a lot of time for you — you are capable of using your time way more wisely. This is an example of wasting your time on the computer. Then again, you choose if you want these things to affect you. The last negative thing about computers is that if you put out too much information about yourself, it might be very dangerous.
According to this information, you could easily become one of those victims. This is why you must take caution when using the computer. IF this was before computers you would need to write each one by hand and if you made a mistake you would have to start all over.
By using a computer to do this it save you time and energy. If you have changed you mind about something you can easily go on the computer delete it and write what you would like.
Another advange with in that is spelling and grammer, its not perfect but it does help having spell check and grammer check there for you. If points out most items not everything but its better than nothing.
Another thing is why it is great is that you are able to communicate with other people who do the same thing as you or need help on the same topic where you would not be able to do this if wqe didnt have the internet.
However a disatvanage is that students do not know how to write essays or research papers, because they feel it is okay to just copy. That does become to be a problem becasue they always want to copy and paste information to make their life easier, however using the internet for research has already made things easier for them yet they dont see that becasue its what they are used too.
Another problem could be virus. Or even when the computer breaks people have no idea what to do with out it. This how people are overly dependted on it. Users can explore regions and interact with people from diverse backgrounds, a few examples of experiences limited to those who were economically privileged.
Computers provide immediate feedback, and can help students perform tasks more efficiently. However, computers certainly come with several very serious drawbacks.
Users can develop an unhealthy addiction to computers and the immediate gratification they offer.Computers have both advantages and disadvantages. On one hand, they allow us to access the wealth of information that is available on the internet. They also allow us to analyze massive amounts of data very quickly, saving both time and money.
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Advantages and Disadvantages of Computer – Essay, Speech, Article (%) votes The Computer is an electronic device that receives input, processes the data and provides outputs in order to provide valid desired results.