Question

What is a computer? Write four important characteristics of a computer system.
the use of computers in the field of education​

Answer 1

Answer:

A computer is an electronic device that manipulates information, or data. It has the ability to store, retrive and process data. You may alredy know that you can usea computer to type documents, send email, play games and browse the web.

characteristics of computer system

• speed:A computer works with much higher speed and accurancy compared to humans while performing mathmatical calculation...

• Accurancy: Computer perform calculation with 100% accurancy.Errors may occur due to data inconsistency or inaccuracy.

• Diligence: A computer can perform millions tasks or calculation with the same consistency and accuracy. It doesn't feel any fatigue or lack of concentration. Its memory also makes it superior to that humans beings.

•Versatility: Versatility refers to the capability of a computer to perform different kinds of works with same accurancy and efficiency.

• Automation: Computer performs all the task automatically i.e. its performs tasks without manual intervention.

Another main advantage of using computer in the education field is the improvement in the quality of teaching-learning process and communication between students and teachers... Computer revolationizes the way of study while making education smoother and quicker...