Uses of Computer

Nowadays computers are used for the smallest of things to the large ones. They perform a variety of tasks with maximum accuracy in the minimum time.

They've been useful in every field like health, education, businesses, construction, and whatnot. If there were no computers, it'd have been difficult to manage all the tasks at the same time.

Computers play a vital role for almost every field and make our day to day tasks more manageable and less hectic. Previously, Computers were used to perform only the task of calculating complex numerical calculations, but now they have different roles in different sectors. They are now performing every possible function that you can think of from bill generation, booking and printing tickets,generating business reports, coding, programming and developing and many more that you can think of. Computers are now an integral part of the human race.

Computers are used in different fields because of their characteristics and functionalities such as, business, household, offices, educational institutions, engineering etc. Computers have taken the business and technology industry to a whole new level.

List of Uses of Computers in Different Fields

Computers have an endless number of uses. Some of them are listed below:

Business: Computers increase the productivity of a business and help them sustain in a dynamic environment. In businesses, computers are used to store and manage accounts and personal data, track inventory status and make presentations. Computers are favourable in doing transactions because they are more accurate and faster than humans.

Computers in Business

Government: Computers are performing various functions in different departments in the government sector to improve their services, efficiency, productivity and quality. Computers are used in traffic control services, infrastructure Developments, etc. They are helping the country's defence system as they help in launching missiles, rockets etc.

Computers in Courts

Health and Medical: Computers are used to keep a track of patients records, diagnosis, X-rays, monitoring etc. Computers help in knowing the heart-rate, blood pressure etc. Doctors get extra advantage by treating patients with the help of computers as they can monitor them carefully.

Computers in Hospitals

Education: Computers are broadly used in the education industry. They help with getting different materials like e-books, pdf, videos and what not. Computers have made education easy and yet effective. Students can take classes globally with the help of computers.

Computers in Schools

Science: Computers are the primary tool of scientists. Computers are suited for collecting research and data, for storing data, analysing and categorising data. Computers have allowed scientists to work together from different countries on the same project. Computers also play a major role in launching, keeping track and maintaining space crafts.

Computers in Science

Industry: Computers are used to maintain inventory, interior designing, communication etc. Online marketing has allowed industrialists to reach the global customers and increase their sales. Online trading is also a significant revolution. People are able to participate from different locations to invest in the stock market.

Banking: Most of the countries use online banking systems which allows customers to access their data from wherever and whenever they want. It has made it easier for people to check their balances, transaction records, manage multiple accounts at the same time and many more. ATMs are the best example out there.

Computers in Banks

Training: Computer based training helps companies to save their time, cost and makes the employees productive and skillful. Computer training can be done in-house as that would save cost, time and travelling expenses.

Computers in Training

Arts: Computers have contributed so much to art, culture, videography, editing and what not. People nowadays do most of the work related to art through their computers and laptops only.

Computers in Art

Entertainment: Computers are the source of entertainment. You can play games, watch shows, movies, book tickets, print tickets, make and pay bills using computers etc. People can go live on different platforms and stream their content. They can record their videos from a webcam and upload it online. Photo editor programs with incredible features can be used.

Computers in Entertainment

Learning by Doing

1) State whether the following are true or false

1. Computers help a business to sustain for a longer period of time. (T/F)

2. Computers doesn't save cost.(T/F)

3. Computers are not a source of entertainment.(T/F) 

4. Computers are widely used in IT sectors.(T/F)

2) Which of the following fields doesn't use computers for their daily operations

1. Businesses

2. Schools

3. Government offices

4. None of the above

Sample Solved Questions

1. State five uses of computers. 

Ans Five uses of computers are:-

• Computers are used in the education field for learning and improving skills.

• Computers are used in businesses to use different tactics and analytics.

• Computers are used for the purpose of entertainment.

• Computers are used in the field of sports for data and gameplay analysis.

• Computers are used in the banking sector as banks are going digital for every process.

    2. State true or false

1. Computers don't play an integral role in business. False

2. Computers are the centre of science and technology. True

3. There's zero to no use of computers in the field of sports. False

4. Computers don't contribute to the economy. False

Summary

• Computers have numerous uses ranging from small to large.

• Every industry needs computers to run its operations smoothly.

• It is essential for every organisation to teach its employees how to use computers as it would fall on the organisation's favour only. 

• Effective and efficient use of computers will lead to the betterment of the world.

• Computers are one of the greatest inventions of mankind.