Information Technology Concepts Quiz

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.