Exploring Ports, Printers, and Software

What is the primary function of a USB port?

• To charge devices only.

• To store data permanently.

• To connect to the internet directly.

• To connect and transfer data or power between devices.

Name one use of an HDMI port.

• To connect a device for internet access.

• To transfer files between devices.

• To charge a device using a USB connection.

• To connect a device to a display for audio and video transmission.

What type of printer uses ink cartridges?

• Dot matrix printer

• 3D printer

• Inkjet printer

• Laser printer

What is the difference between a laser printer and an inkjet printer?

• Laser printers are slower than inkjet printers.

• Inkjet printers use toner and a laser beam.

• Laser printers use liquid ink and a spray mechanism.

• Laser printers use toner and a laser beam, while inkjet printers use liquid ink and spray technology.

Which operating system is known for its user-friendly interface?

• macOS

• Windows

• Linux

• Ubuntu

What is the main purpose of application software?

• To provide system-level management of hardware resources.

• To serve as a platform for developing programming languages.

• The main purpose of application software is to help users perform specific tasks.

• To enhance the performance of the operating system.

Name a common type of port used for network connections.

• TCP port

• VGA port

• HDMI port

• USB port

What type of printer is typically used for high-volume printing?

• Laser printer

• 3D printer

• Inkjet printer

• Dot matrix printer

What is the function of a parallel port?

• To increase the speed of the computer's CPU.

• To connect the computer to the internet.

• The function of a parallel port is to connect peripherals to a computer for data transmission.

• To provide power to external devices.

Which Windows OS version introduced the Start Menu?

• Windows 95

• Windows XP

• Windows 98

• Windows 3.1