Essay on Computer: We are here to share with you an essay on computer for class 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11 & 12 students. A computer is an electronic device or machine, which it performs on command; the computer completes complex calculations in only a few seconds.
Latest Essay on Computer for School Students.
10 Lines on Computer
(1) In this modern era, with the help of science, humans have made many inventions. A computer is also one of them.
(2) A computer is a mechanical machine that performs all kinds of calculations in the blink of the eye.
(3) The father of computers is known as Charles Babbage.
(4) The computer is a wonderful invention of science.
(5) Due to its use, science, agriculture, medicine, business, banking and other fields have developed very fast today.
(6) Life without computers cannot be imagined in the 21st century.
(7) Today Computer is used to get weather information, entertainment content, to book tickets; banking has become much more comfortable with the help of computers.
(8) It is both used and misused but due to excessive use, misuse is not noticed.
(9) If any invention of science has its advantages then there are some disadvantages too, so the benefits of computers are very high and the problems are less, but it is essential to know about them as well. Like weakness of memory, poor eyesight, etc.
(10) The computer is the best innovation invented by humans.
Short Essay on Computer | 100 Words
In this modern era, with the help of science, humans have made many inventions.
A computer is also one of them.
A computer is a mechanical machine that performs all kinds of calculations in the blink of the eye.
The father of computers is known as Charles Babbage.
The computer is a wonderful invention of science.
Due to its use, science, agriculture, medicine, business, banking and other fields have developed very fast today.
Today Computer is used to get weather information, entertainment content, to book tickets; banking has become much more comfortable with the help of computers.
The computer is the best innovation invented by humans.
Essay on Computer in English | 300 Words
The computer is the most important and best invention made by a human.
The computer is the view of living a human life.
Today we can get any information with the help of a computer.
The calculating speed of computer has also made humans fast and made their work fast and more comfortable.
The computer was first invented by Charles Babbage, after this, there were many changes made in controls & hardware, and today it is bringing changes in the world.
At present, the entire world’s information is available on the computer; scientists also use it for all offices, banks, hospitals, schools and research.
Due to its use, today we get the correct information about the weather, as well as the computer, has made education and business easier.
There has been a revolutionary change in the field of medicine; it has become easier for doctors to make medicines for the treatment of diseases.
You can also use the computer to exchange information online and talk to any person sitting at home without going out from home.
Scientists have made many achievements with its help; they have obtained the information of space only through the computer.
The computer is a very useful piece of technology.
The computer has become an integral part of human life; it has many advantages as well as some disadvantages, so we should use it carefully.
We should always keep in mind that if a computer can make human life accessible, then it can also make it rare.
Computers help humans in many ways and many places or fields. Like education, science, agriculture, medicine, meteorology, businesses, banking, etc.
With the advantages of this technology, many disadvantages are also there like weakness of memory, poor eyesight, being a victim of depression, ill effects on students, misuse of time or waste of time, insomnia or sleeping problem, lack of concentration, data loss, etc.
Essay on Computer And Its Uses | 500 Words
Introduction
The invention of the computer is a wonderful invention that has changed human civilisation, today due to the invention of the computer; we are progressing in many fields like technology, agriculture, weather, etc.
Life without computers cannot be imagined in the 21st century.
Today the computer is being used in every field; it works so fast that humans take many years to do that work.
It is said that the father of computer Charles Babbage, had built the first computer named Abacus.
What is a Computer?
A computer is an electric machine, which it performs on command; the computer completes complex calculations in only a few seconds.
The word computer is derived from the word “Compute” in English, which means “computation or calculation”, that is why it is also called a calculator.
It mainly consists of a CPU which consists of a processor, hard disk, RAM, motherboard and its CPU is also called the heart of the computer.
There is a monitor in which we can see all the actions which are commanded by the keyboard and mouse.
It only understands the binary language, which is 0 and 1, but with the help of programming languages, it understands most of the other languages.
Importance of Computer
At present, the importance of computers has increased so much that if it stops working now, all the work will be stopped. Because it alone can do the same job as many humans can do. And the chances of error in its functioning are also very less.
Advantages of Computers in Different Fields
(1) In the Field of Education – Now it has become effortless to get an education through a computer, we can take education through internet from any teacher in the world sitting at our home.
(2) In the Field of Science – The revolution that has brought in the field of science cannot be denied because today, we can make new inventions with its help. With the help of a computer, we can calculate accurately; through this, we are also able to study space smoothly.
(3) In the Field of Agriculture – Farmers to have benefited from this, they have got new computerised machines with the help of which they can do farming in easy ways.
(4) In the Medical Field – after the invention of computers, hospitals got a lot of benefit because of computerised machines and assistance in treating a disease.
(5) For Weather Information – With this, we get information about earthquakes, floods, tsunamis, volcanic eruptions etc. in advance with the help of computers, which can prevent all these incidents.
(6) In the Business Field – Computers have brought an incredible revolution in the business sector because today, the entire business has been done online. We can do any business sitting anywhere. Nowadays, goods are being sold online only, so that customers get the same at home.
(7) In the Banking Sector – Today, due to the computer, we can deposit money in the bank sitting at home and withdraw it easily. And most of the data of bank is running on computers.
Disadvantages of Computers
If any invention of science has its advantages then there are some disadvantages too, so the benefits of computers are very high, and the problems are less. Still, it is essential to know about them as well.
(1) Weakness of Memory
(2) Poor Eyesight
(3) Being a Victim of Depression
(4) Ill Effects on Students
(5) Misuse of Time
(6) Insomnia
(7) Lack of Concentration
(8) Data Loss
Conclusion
The computer has changed human life.
Today if computers were not invented, then we could not even imagine this world full of technology.
A computer has changed the way of life of human being; the human has benefited a lot from its use.
Today, a computer is being used extensively in every field.
It is both used and misused, but due to excessive use, misuse is not noticed.
Essay on Computer Advantages and Disadvantages | 1700 Words
Introduction
The invention of the computer is a wonderful invention that has changed human civilisation, today due to the invention of the computer; we are progressing in many fields like technology, agriculture, weather, etc.
Life without computers cannot be imagined in the 21st century.
Today the computer is being used in every field; it works so fast that humans take many years to do that work.
It is said that the father of computer Charles Babbage, had built the first computer named Abacus.
What is a Computer?
A computer is an electronic device or machine, which it performs on command; the computer completes complex calculations in only a few seconds.
The word computer is derived from the word “Compute” in English, which means “computation or calculation”, that is why it is also called a calculator.
It mainly consists of a CPU which consists of a processor, hard disk, RAM, motherboard and its CPU is also called the heart of the computer.
There is a monitor in which we can see all the actions which are commanded by the keyboard and mouse.
It only understands the binary language which is 0 and 1 but with the help of programming languages, it understands most of the other languages.
Importance of Computer
At present, the importance of computers has increased so much that if it stops working now, all the work will be stopped. Because it alone can do the same work as many humans can do. And the chances of error in its functioning are also very less.
Advantages of Computers in Different Fields
(1) In the field of Education –
The revolution that has come in the field of education after the invention of the computer is very shocking to all.
Now it has become very easy to get an education through a computer, we can take education through internet from any teacher in the world sitting at our home.
Nowadays computer education is also imparted to the students in every school, through this many new employment areas have become available which decreases the problem of unemployment.
Computers have spread every type of language and education all over the world in no time.
(2) In the Field of Science –
The computer itself is invented by science but after its invention science has gained new dimensions.
The revolution that has brought in the field of science cannot be denied because today we are able to make new inventions with its help.
With the help of a computer, we are able to calculate accurately, through this, we are also able to study space smoothly.
(3) In the Field of Agriculture –
Ever since the use of computers has started happening in the field of agriculture, there has been a lot of change in agriculture.
It can be found only through the computer that the land of which area is more effective for which crop.
Farmers too have benefited from this, they have got new computerised machines with the help of which they can do farming in easy ways.
The amount of pesticide to use in an area of the farm can also be easily detected with the help of a computer.
Due to the invention of computers, new machines have been created for the agricultural sector, which has made agriculture even more comfortable and effective.
(4) In the Medical Field –
At present, the use of computers in the medical field has been seen in a large amount due to the speed and accuracy of computers, which is why nowadays computers are used from hospital reception to Operation Theatre.
Doctors can advise his patient through computer and can also treat him.
Nowadays, human surgery can also be done by computerised robots.
One does not have to go abroad to get treatment due to the arrival of the computer, the doctors from there advise the doctors of our country through the computer, due to which the cost of treatment is also reduced.
The substance of any disease can be assessed in advance by computer, which can save the patient in time.
A computer has given new dimensions to medicine, due to which the medical system has become very accessible today.
(5) For Weather Information –
At present, it has become normal to take weather information by computer, but due to lack of weather information in the past, many types of accidents used to happen, as well as the crop of farmers was also spoiled many times. Still, nowadays the weather is pre-known with the help of computers. It is estimated that when it will rain or anything else.
With this, we get information about earthquakes, floods, tsunamis, volcanic eruptions etc. in advance with the help of computers, which can prevent all these incidents.
The computer also detects hurricane. Due to the knowledge of the recent storms in India, the loss of life and property has reduced very much, and all this has been possible because of the computer.
(6) In the Business Field –
Computers have brought an incredible revolution in the business sector because today, the entire business has been done online.
We can do any business sitting anywhere. Nowadays, goods are being sold online only, so that customers get the same at home.
The stock market price can be monitored by the computer as well as shares can be bought and sold.
A merchant can place an order by sending an email to another merchant or by making a video call through the Internet.
Because of the computer, doing business has become very accessible.
Traders from one country can trade with merchants from another country in minutes.
The computer business has been done in such a way that nowadays computer-operated vehicles and buses are also coming which run on their own.
Because of computers, there will be no need for any shop or market to do business, this can be done by sitting in any corner of the world.
(7) In the Banking Sector –
Presently, the banking system cannot be imagined without a computer because today the entire banking system rests on the computer, if it goes down, then the whole banking system will shut.
Today, due to the computer, we can deposit money in the bank sitting at home and withdraw it easily.
Due to computerised ATMs, today we do not have to stand in the queue of banks to withdraw money.
Due to the computer, we can send money from one account to another in a few seconds.
And currently, you can buy the same products online and can also make payments online.
Disadvantages of Computers
If any invention of science has its advantages then there are some disadvantages too, so the benefits of computers are very high, and the problems are less. Still, it is essential to know about them as well.
(1) The Weakness of Memory –
Nowadays we do not remember anything about the excessive use of computers and store it in the computer’s memory, due to which our ability to remember is being affected and reduced.
Nowadays, we have started using a computerized mobile or computer for doing small work.
For example, for calculation, mobile number, necessary work of the house and other work, we store it in the mobile and do not even bother to remember, which has made our memory weaker.
(2) Poor Eyesight –
Due to excessive use of a computer, people’s eyes get irritated very soon, due to which most of the people are seen wearing glasses.
Due to the online world of computers and the games it has caused, people have become addicted to computers, and they pass the time on the computer in the morning and evening, which is affecting their eyes.
(3) Being a Victim of Depression –
Excessive use of computers can also cause depression because many types of people are connected on the computer through the Internet; they somehow confuse us in such things that we become depressed.
Nowadays, children play games on the computer, and if they are not successful, they curse themselves & found them as a looser and get depressed.
(4) Ill Effects on Students –
The computer is essential for students, but it should be used as much as it is needed if it is used more then it can also have a lot of ill effects.
Because nowadays the internet is connected to a computer and many types of content are available online.
Some material is not meant for children, but if children see it, then they are affected in the wrong way.
Also, new games are coming to the computer which attracts children a lot. Still, due to these games, children become violent and irritable, due to which their education is also disturbed, which also makes them a victim of depression.
(5) Misuse of Time –
Once you start using a computer, then we lost in its world, due to which a lot of time is misused and wasted.
Currently, people spend hours just talking on online chatting sites.
Due to which the necessary work is interrupted and the most significant thing is that the time is not utilised correctly due to which they have to face difficulties later.
(6) Insomnia –
The problem of not sleeping due to excessive use of computers has also become common now because the use of computer continuously has an adverse effect on the eyes and human mind.
As it is not able to distinguish between day and night due to which people have insomnia.
(7) Lack of Concentration –
Concentration also decreases due to the excessive use of a computer, it has a more significant effect on the students because new entertainment content is available on the computer, so students are attracted to it and are unable to pay attention in their studies. That will lead to a decrease in concentration
(8) Data Loss –
Nowadays computers have become very smart, there is very less possibility of data corruption, but still, there is a possibility of data corruption. At present, all types of accounting information are there in the computers. If it goes bad, then it can cause a lot of damage.
Conclusion
The computer has changed human life.
Today if computers were not invented, then we could not even imagine this world full of technology.
A computer has changed the way of life of human being; the human has benefited a lot from its use.
Today, a computer is being used extensively in every field.
It is both used and misused, but due to excessive use, misuse is not noticed.
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