What does the legacy video terminal term VDU mean? MCQ with Answer and Explanation

What does the legacy video terminal term VDU mean?
A. Visual Display Unit
B. Video Digital Unit
C. Virtual Display Utility
D. Visual Data Union
Answer: Option A
Solution (By JKExamLibrary)
VDU stands for Visual Display Unit. It is a generic, classical computing classification descriptor applied to any human-facing peripheral device that presents system text and images visually.

This question belongs to: Computer Computer Abbreviations

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Computer Abbreviations Questions

Question #1 Report Error
What is the full form of ROM?
A. Real Operational Memory
B. Read Only Memory
C. Run Only Module
D. Random Object Memory

Correct Answer: Option B


Explanation:
ROM stands for Read Only Memory, which keeps data permanently stored without dynamic power loss constraints.

This question belongs to: Computer Computer Abbreviations
Question #2 Report Error
In standard networking address parsing, what does the 'H' stand for in HTTP?
A. Hosting
B. Hypertext
C. Hyperlink
D. High-speed

Correct Answer: Option B


Explanation:
In HTTP, 'H' stands for Hypertext, referencing text that contains links to other pieces of text.

This question belongs to: Computer Computer Abbreviations
Question #3 Report Error
What does the universal peripheral connectivity standard acronym USB expand to?
A. Universal System Bus
B. Universal Serial Baseline
C. Unified Serial Bus
D. Universal Serial Bus

Correct Answer: Option D


Explanation:
The connectivity standard acronym USB maps directly into Universal Serial Bus, providing uniform layout standards for attaching external computing additions.

This question belongs to: Computer Computer Abbreviations