Future Business Leaders of America (FBLA) Agribusiness Practice Test

What is the typical use case for USB plugs?

1. For connecting printers and cameras

2. For network connections

3. For connecting TVs

4. For connecting internal components of computers

The correct answer is: For connecting printers and cameras

The typical use case for USB plugs involves connecting various external devices to a computer or power source, with a common application being the connection of printers and cameras. USB stands for Universal Serial Bus, which highlights its versatility in simplifying the process of connecting and communicating between devices. Printers and cameras often utilize USB ports for transferring data, such as sending documents to be printed or transferring photos and videos to a computer for editing and storage. This connection method is straightforward and widely recognized, making it a standard approach in both consumer and professional settings. While other options may involve connection types relevant to specific devices, they do not capture the broad, general-purpose nature of USB technology as effectively as the connection of printers and cameras does. USB connections are designed to be user-friendly and provide quick, reliable connectivity for peripheral devices, which is central to their widespread adoption in everyday technology.