What does the updated external connection standard acronym USB4 represent? MCQ with Answer and Explanation

What does the updated external connection standard acronym USB4 represent?
A. Unified Serial Bus 4-channel protocol
B. Universal System Bus 4-bit array
C. Universal Serial Baseline version 4 Architecture
D. Universal Serial Bus generation 4 standard specification
Answer: Option D
Solution (By JKExamLibrary)
USB4 represents the fourth generational evolution of the Universal Serial Bus architecture, utilizing underlying Thunderbolt specs to reach ultra-high throughput rates.

This question belongs to: Computer Computer Abbreviations

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Question #1 Report Error
What does the universal peripheral connectivity standard acronym USB expand to?
A. Universal Serial Bus
B. Universal System Bus
C. Universal Serial Baseline
D. Unified Serial Bus

Correct Answer: Option A


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
Question #2 Report Error
What does the mobile interface connection feature acronym USB-OTG stand for?
A. USB Output-To-Ground
B. USB On-The-Go
C. USB One-Time-Generation
D. USB On-The-Grid

Correct Answer: Option B


Explanation:
USB-OTG stands for USB On-The-Go. It lets mobile clients like cellphones switch processing profiles to act as a primary host adapter for secondary hardware links.

This question belongs to: Computer Computer Abbreviations
Question #3 Report Error
What does Amoled stand for in advanced smartphone display contexts?
A. Advanced-Matrix Organic Light-Emitting Diode
B. Array-Matrix Organic Light-Emitting Diode
C. Active-Matrix Organic Light-Emitting Diode
D. Automated-Matrix Organic Light-Emitting Diode

Correct Answer: Option C


Explanation:
AMOLED stands for Active-Matrix Organic Light-Emitting Diode. It adds an active matrix thin-film transistor (TFT) array to control the light output of each individual pixel.

This question belongs to: Computer Computer Abbreviations