Information Technology Concepts Quiz

Study Notes

Technology Basics

Technology refers to the application of scientific knowledge for practical purposes, especially in industry.
It encompasses the use of machines, devices, and systems to solve real-world problems and improve human life.

Computer Hardware

A scanner is a computer peripheral that captures images or documents and converts them into digital format for storage or processing.
The primary purpose of a scanner is to digitize physical materials, allowing users to edit, share, or store them electronically.

Information Technology

Information technology (IT) refers to the use of computers, software, and networks to manage, process, and store various types of data.
IT involves the development, installation, and implementation of computer systems and applications to support organizational operations and decision-making.

Computer Input Devices

A keyboard is an input device that allows users to type commands, data, and instructions into a computer.
The primary purpose of a keyboard is to provide a means of user input, enabling users to interact with the computer and execute tasks.

Computer Pointing Devices

A mouse is a pointing device that allows users to interact with graphical user interfaces (GUIs) and navigate through digital environments.
The primary purpose of a mouse is to enable users to select, click, and drag objects on a computer screen, facilitating seamless interaction with digital applications.

Description

Test your knowledge on various concepts and terminologies in the field of information technology with this quiz prepared by Dr. Enas Mohamed. Topics include computers, communication styles, internet, multimedia systems, databases, virtual reality, augmented reality, internet of things, robotics, artificial intelligence, big data, and cloud computing.