Understanding USB Technology

What is the primary function of a USB cable?

• To display video content

• To store data permanently

• To transmit data serially

• To provide internet connectivity

Which of the following is a benefit of using USB technology?

• Limited to short cable lengths

• Incompatible with older versions

• Automatically detects connected devices

• Requires a separate power source

What is a major limitation of USB cables compared to Ethernet cables?

• Incompatibility with most devices

• Slower data transfer speeds

• Requires special software

• Higher cost

What is a key feature of USB-C connectors?

• They are incompatible with smartphones

• They are larger than previous versions

• They only fit one way into ports

• They support up to 10 gigabits per second of data transfer

How much power can USB-C provide?

• 100 watts

• 50 watts

• 200 watts

• 150 watts