Computer and Internet Basics Quiz

What is the purpose of a file extension in file management?

Which output device is essential for converting digital signals into sound?

• Monitor

• Speaker

• Plotter

• Printer

What does GUI stand for in the context of operating systems?

• General User Interface

• Graphical User Interface

• Global Unit Integration

• General Understanding of Interfaces

What does the acronym HTTP stand for in the context of the internet?

• HyperText Transfer Protocol

• High-Tech Transfer Process

• Hyperlink and Text Translation Process

• High-Speed Transfer Protocol

Which type of computer is typically used in scientific research, weather forecasting, and simulations?

• Personal computer (PC)

• Mainframe computer

• Supercomputer

• Embedded computer

What is the purpose of a web browser in the context of the internet?

• Connect to a local network

• Display websites and web pages

• Manage file storage

• Control input devices

Which operating system is open-source and widely used for servers and embedded systems?

• Windows

• macOS

• Linux

• Android

Which internet protocol is responsible for assigning IP addresses to devices on a network?

• SMTP

• DHCP

• DNS

• FTP

What is the primary function of a printer as an output device?

• Display text and images on a monitor

• Record audio output

• Produce a hard copy of documents

• Input data into the computer

Which operating system is commonly used on Apple Macintosh computers?

• Windows

• Linux

• iOS

• Android