What is the full form of the hardware connection standard USB? MCQ with Answer and Explanation

What is the full form of the hardware connection standard USB?
A. Universal Serial Bus
B. Unified Serial Bus
C. Universal Serial Baseline
D. Universal System Bus
Answer: Option A
Solution (By JKExamLibrary)
USB expands directly to Universal Serial Bus. It provides standardized interconnect protocols across wide assortments of hot-swappable external peripherals.

This question belongs to: Computer Computer Abbreviations

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Practice More Computer Abbreviations Questions

Question #1 Report Error
What does the 'I' represent inside the standard financial verification acronym MICR?
A. Identification
B. Integrated
C. Information
D. Ink

Correct Answer: Option D


Explanation:
In MICR (Magnetic Ink Character Recognition), 'I' designates the specialized magnetic ink applied to documents.

This question belongs to: Computer Computer Abbreviations
Question #2 Report Error
In laptop memory layouts, what does the abbreviation SO-DIMM stand for?
A. Synchronous Outline Dual In-line Memory Module
B. Small Outline Dual In-line Memory Module
C. Serial Outline Dual In-line Memory Module
D. Static Outline Dual In-line Memory Module

Correct Answer: Option B


Explanation:
SO-DIMM stands for Small Outline Dual In-line Memory Module. It is a physically downsized version of a standard desktop DIMM module tailored for small form factor platforms and laptops.

This question belongs to: Computer Computer Abbreviations
Question #3 Report Error
What does the visual presentation layout abbreviation CSS stand for in web workflows?
A. Creative Style Sheets
B. Computer Style Sheets
C. Central Style Sheets
D. Cascading Style Sheets

Correct Answer: Option D


Explanation:
CSS stands for Cascading Style Sheets. It is a styling rule system used to isolate visual presentation logic entirely from basic HTML document node frameworks.

This question belongs to: Computer Computer Abbreviations