Write an essay on computer in 100 words
Answers
Computers
We can call computers wonder machines that can be used for any type of work. They have changed the world phenomenally. The first revolution was Green Revolution, followed by Industrial Revolution. The latest revolution has been IT Revolution.
Computers have taken over each and every field. Tell me an area or sphere where computers are not being used! Education, industry, finance, defense, teaching, learning, research, medicine, accounting, entertainment, internet, online teaching, telecommunication, media, and space research and exploration. It is computer, computer everywhere. The modern world will look void without computers. Computers have created such an order in every field. They are so adroitly efficient in data storing and handling. They have man's life much more organized, systematic, simple, colourful, and awesomely efficient.
Computers have become ubiquitous owing to their versatility. What is it not that you can't do with a computer? They are the gods of the modern era! Naturally the field of education has also been influenced positively by use of computers. They have made the learning in classrooms much more convenient, easier, simpler, colouful, fun-filled, and efficient. Expert teachers teach students using smart boards and interactive whiteboards. Computers have enabled both students and teachers process learning data many times faster than was possible in a traditional classroom.
However, there are precautions and cautions which should be taken in the use of computers by children. The teachers and parents must teach children the art of using computers wisely.
A modern tool, a computer has made our life very simple and easy. In a span of time, it can complete multiple tasks and is able to perform many works for many people in a lesser time. It is the benefit of the highest efficiency. Charles Babbage created the first mechanical computer. Other accessories which are related to the computers are keyboard, CPU, mouse, UPS, and printers. The functions of the computer are very easy, which nowadays can be handled by even a child. It can be used anywhere and any point in time. It helps us in storing new data or helps in making changes in the data which is already stored. It is used in every place like office, institutions, banks and so forth.