issb general knowledge MCQ #538

USB stands for?

issb general knowledge MCQ #538

  1. Question 1

    Q1. USB stands for?

    • A) Universal Serial Bus
    • B) Unified System Backup
    • C) User Storage Block
    • D) Universal Signal Bridge

    Answer: Universal Serial Bus

    Explanation: USB connects devices to computers for data and power. Remember this fact for ISSB general knowledge sections.