Multiple choice technology

What is the full form of USB?

  1. Universal Super Bus

  2. Universal Serial Bit

  3. Universal Serial Bus

  4. Universal Super Bit
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

USB stands for Universal Serial Bus, a standard for connecting peripherals to computers. Options A and B incorrectly use 'Super' or 'Bit' instead of 'Serial'. USB supports both data transfer and power delivery, making it a versatile interface for devices like drives, keyboards, and cameras.

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