What is the full form of USB?

Answer as guest — Start Free Practice Test to earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+5, ask questions & climb the leaderboard!

A Universal Serial Bus
B United System Board
C Universal system backup
D User Serial Base

Show answer and explanation

Answer: A. Universal Serial Bus

USB stands for Universal Serial Bus. 'Serial' means data is sent one bit after another, and 'bus' means a pathway that connects devices like pen drives and mice to the computer.

Answering after opening this box earns no Practice Points.

2 answered 50% got it right

Rules for asking and answering

What is the full form of USB?

More questions like this