What is the role of computer in modern world?

Answer. Computers make people’s lives easier and more comfortable: they provide opportunities for staying in touch to billions of people who may very well be in different parts of the world. Today people can drive computerized cars and work for employers from other countries without even seeing them.

What are the disadvantages of computer in education?

Financial difficulties may make it difficult for some students to access important coursework, while other students may use computers to plagiarize or cheat.

• Technical Problems.
• Spelling and Handwriting Skills.
• Cheating.
• Financial Problems.

What is the importance of communication in technology?

Technology in communication is very important to the world because works can be finish in a blink of an eye and more efficient. Technology like e-mail,telephone and internet has helped people to communicate on global scale.

What is the main limitation of computer?

Another of the limitations of computer systems is that they have zero Intelligence Quotient (IQ). They are unable to see and think the actions to perform in a particular situation unless that situation is already programmed into them. Computers are programmable to complete each and every task, however small it may be.

What is the application of computer in education?

One of the most common applications of computers in education today involves the ongoing use of educational software and programs that facilitate personalized online instruction for students. Programs like iReady use computers to assess students in reading and math.

What is Computer and its features?

A computer is a machine that can be programmed to manipulate symbols. Its principal characteristics are: It responds to a specific set of instructions in a well-defined manner. It can execute a prerecorded list of instructions (a program). It can quickly store and retrieve large amounts of data.

Why is it important to have computer skills?

Modern businesses rely heavily on computerised technology to efficiently complete vast amounts of tasks. Having decent computer skills means that you can perform the tasks that competing candidates may not be able to. This knowledge can result in you getting hired over your competitors.

What is computer and explain its characteristics?

A computer is a fast electronic device, processing the Input data. according to the Instructions given by the Programmer/User and provides the desired information as an output. The word ‘Computer’ is basically derived form the word ‘computer’, which means to calculate some thing.

What are the various applications of computer in the field of entertainment?

Entertainment. Computers help to watch movies online, play games online; act as a virtual entertainer in playing games, listening to music, etc. MIDI instruments greatly help people in the entertainment industry in recording music with artificial instruments. Videos can be fed from computers to full screen televisions.

How many characteristics of computer are there?

The characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence, versatility and storage capacity.

What are the important characteristics of computer?

Characteristics of Computer System

• Speed. A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations.
• Accuracy. Computers perform calculations with 100% accuracy.
• Diligence. A computer can perform millions of tasks or calculations with the same consistency and accuracy.
• Versatility.
• Reliability.
• Memory.

What is the importance of computer in daily life?

Computers play an important role in improving services, for example, planning, record keeping, etc. Also, it helps a lot of online businesses. If you’re a freelancer, you’ll get to work from home and offer services to clients both domestic and abroad. Millions of people use computers to make life easier and convenient.

What are the advantage and disadvantage of a computer?

Computer has making human life faster because of its incredible speed,Accuracy and storage, with which human can save anything and search it out easily when needed. We can say computer a versatile machine because it is very flexible in performing their jobs.

What is the role of computer in teaching and learning?

The computer plays an important role in teaching and learning process. The computer can be used in teaching-learning of play form, drawing the children. Computer use in school has and will have a great role in the presentations of lessons, and for communication and information.

What is the role of computer?

Computers play a vital role in every field. They aid industrial processes, they find application in medicine; they are the reason why software industries developed and flourished and they play an important role in education. Networked computers aid quick communication and enable web access.

What is computer block diagram?

A block diagram is a diagram of a system in which the principal parts or functions are represented by blocks connected by lines that show the relationships of the blocks. They are heavily used in engineering in hardware design, electronic design, software design, and process flow diagrams.

What are the advantages and disadvantages of using computer in education?

We can learn while playing games; we can watch videos on different topics, we can also read national and international news. We can do more tasks at the same time in the computers. Some students solve maths problems listening to the music in computers. Learning with the computer is more interactive and engaging.