Question 1: What does USB stand for?
Unified Serial Base
Unique System Bus
Universal Serial Bus
Correct Answer: Universal Serial Bus
Question 2: What is the primary purpose of USB technology?
Provide wireless communication
Connect computers to the net
Transfer data and power
Correct Answer: Transfer data and power
Question 3: Which USB connector is commonly used for charging mobile devices?
USB Type-A
USB Mini-B
USB Type-C
Correct Answer: USB Type-C