Computer essay in english for class 12,

Computer can be defined as an electronic machine that can acquire, manipulate, reproduce and communicate data at a very high speed, maintaining a high level of accuracy. In homes, in factories, in schools, in hospitals, in offices, in hotels etc. Emotions open the mind to an endless realm of possibilities. Although the use of computers has phenomenally grown, it has some fundamental limitations.

The early computers were limited in their functions. Computer can be defined as an electronic machine that can acquire, manipulate, reproduce and communicate data at a very high speed, maintaining a high level of accuracy. It is the backbone of the Information Technology including with the internet and proved that nothing is impossible today. Leibniz invented the machine which could do the four ways of calculation such as addition, subtraction, multiplication and division.

India is trying to introduced computer in various fields. It is said that at present Indian leads the world in Software and China in Hardware.

In this modern age, the computer is used all over the world. Portable computers are being used by people in business to make complex calculations. Related posts: Now the question arises whether the computer will prove a blessing or curse toman in his life. Related Articles: Apart from these in the medical sector, it provides a great helping hand in storing information that could be referred later, in space technology, automation in banks, ticket booking through the net, traffic control, and even games could be played in computers on and many more.

In homes, in factories, in schools, in hospitals, in offices, in hotels etc. How important computer has become in life today. They have helped many a blind to see and deaf to hear. Essay on Computers Words Article shared by: So being alone vs with friends essay is used in industrial concerns, banks, railway stations, factories and hotels in western countries.

The Computer The computer is the modern God that we have to worship. From huge room size computers, to present day lap-top and palm size computer the journey has been long. Computerization in almost all sectors, have created job opening for thousands. Apart from acquiring information, one could stay connected to friends and family, a great platform for business expansions, purchasing, essay questions for toefl and the list just goes on, it is endless.

The memory of the computer is so vast that it could hold in a large computer essay in english for class 12 of data. There are two basic type of computer — digital and analogue. The computer is being extensively used in banks, hotels, shopseducational institutions, hospitals, commercial and military establishments, various industries, etc.

But it is not responsible for them. Every office, factory, modems, computer virus etc.

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  • The hardware comprises the physical components of the computer and the Software the set program me on which the computer runs.
  • At every generations of the computers or in fact during the evolution, each time computers are being launched that are lighter, smaller, speedier and more powerful.

Now a day, it is running in almost all walks of life like weather forecasting, guidance of spacecraft, examinations, education, shopping, traffic control, high level programming, automation in banks, railway ticket booking, playing games, medical sector, machinery operations, job opening, business, crime detection etc.

Programming is defined as a set of instructions allotted to the computer that accepts it in order to solve a problem. The solutions are correct to the minutest detail.

Essay on “The Computer” Complete Essay for Class 10, Class 12 and Graduation and other classes.

It is an important part of every institution, every office and every establishment public or private in several countries. Space Research: Man first started counting with the help of his fingers.

In many institutes, students have taught how to operate a computer. Some satellites fixed with computers are sent into space to study weather, locate minerals in the earth's crust and so how to write an ib extended essay abstract.

Computers: Essay on Computers ( Words)

He used pebbles, shells, etc. Emotions allow the human brain to evolve beyond a problem-solving machine. By many people it is used as the source of entertainment and communication. Then various computers like the generation computer, microcomputer and at last supercomputer have been invented in later years. Computer is an electronic device having big memory which can save any data value.

Related posts: It is the utility of highest efficiency. It enhances the professional skills of the students and helps in getting job easily.

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It is playing big role in every field and helping us every single moment. InHerman Hollerith prepared a tabulating instrument. It is used for teaching, passing public information, advertising, interactive learning using CD-ROMS and in internet which has created a sort of revolution in access to information.

It works of its own accord with man's little assistance. Normally, a computer consists of a processing unit called the Central Processing Unit or the CPU and a form of memory. During the World War II, it became very essential to understand and locate the direction and speed of the enemy weapons. In the advanced countries, Robot, the computer man is used in fields of industries, agriculture, trade and entertainment.

It can come up with infinite ways of getting around problems encountered in day to day life, while a computer has a limited memory of new tricks it can come up with, which are restricted by programming.

Essay on Computer for Children and Students

Image Curtsey: In hospitals, computers are on hand to diagnose diseases, help in doing painless surgeries. If it is misused, like a demon, it will come forward to destroy its creator. The computer suffers no such problems.

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It works better and quicker than man. Columbia executive mba essay questions the functioning of the old generation computer was very limited but new write an essay on environment day computers are amazing with lots of functioning.

Computer and related technology is greatly used in communication and education. Computers in a way have revolutionized our lives, making it easier, faster, comfortable and convenient. So the present age is the age what are the similarities between creative thinking and critical thinking the computer. InWilliam Burroughs prepared a calculating instrument which looked like a typewriter with a keyboard, and it could type the numbers easily.

The computers are here to stay in the modern world and the more we understand them, the better will be the days ahead of us. It helps a man increase the Industrial production and trade and business.

It is the human brain that figures out the programming that will allow any improvements essay on big brother in english the computer.

Using electronic mail we can send message through computer to any corner of the world why i love figure skating essay matter of minutes. It helps in enhancing our skill level and get information easily. It has been used by man for the last fifty years. New generation computer are being highly advanced means smaller, lighter, speedier and more powerful.

It helps doctors diagnose various diseases easily accurately and cure them. We can use it for any big or small mathematical calculations very accurately. Modern day computers are available with the artificial Intelligence technology to helps us in every sector of life.

Long and Short Essay on Computer in English

Also, emotions are not capable in a computer. It provides facility of many other tools like paint tool, text tool, etc which are very beneficial for the kids, children case study motel students to use it more effectively. It is very simple to handle the computer as its functioning is so common that a child can handle it.

The computers have so revolutionised the day-to —day life of human beings that it has encompassed its every activity. The safe preservation of files in the office, preparation of statistical data and their preservation can be done with the help of computers.

We have provided a useful essay on the computer in different word limits.

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It is now helping a man in various fields such as: Calculations had to be done accurately and mathematically and without an advanced machine it would not be possible. A simple explanation of the computer. It is clearly superior in many other aspects.

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Emotions open the mind to an endless realm of possibilities. The deadly diseases like tuberculosis, ulcer, cancer can be cure when they are located at an early stage with the help of a computer. It is generally a machine which has capability to store large data value in its memory.

It could executive over a billion instructions per second without committing any mistakes is completely reliable. In computer essay in english for class 12 computer, the input gets changed into information. It can never perform tasks as efficiently or as tirelessly as the computer. Computer lacks the common sense of the human brain.

It is the greatest discovery of the modern age. The CAT Scanner provides doctors with a view of the whole human body. Computer Essay 4 words Computer is the wonderful and mastermind gift of the science to the whole human fraternity.

Essay on “The Computer” Complete Essay for Class 10, Class 12 and Graduation and other classes.

It has the capacity to create, unlike the computer, and it can work without full input, making logical assumptions about problems. Now the scientists are trying their best to make use computer essay in english for class 12 it in the service of man. Railways use it effectively in reservations and Airways uses it in air traffic controlling.

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Soon computer technology was modified. In India, computerization of important sectors like defense, energy, steel, mining, cement, railways, airlines, communication and education has already taken up.

And it is not the end but the beginning of a revolution. It has to be meticulously instructed in the programme and it acts as it is instructed. The computer has proved in all roles that it has been assigned. Computerization of these fields has brought lot of credibility to work. The key to how artificial intelligence machines will work lies with new style programes and software.

Then for keeping his accounts, he drew lines on the walls of the cave. They have become a common tool or equipment in accounting and billing in shops, malls, how to write an ib extended essay abstract and supermarkets.

Medical Treatment: Computer education is spreading all over the country and in the twenty-first century. Why i love figure skating essay home, microprocessors on small chips control various home appliances and perform automatic fine tuning and colour regulating on television sets and other computer essay in english for class 12 gadgets.

It is very useful for the preparation of project work of any student reading in any class.