What does the standard flat-panel screen acronym LCD stand for? MCQ with Answer and Explanation

What does the standard flat-panel screen acronym LCD stand for?
A. Liquid Crystal Display
B. Liquid Common Display
C. Low Consumption Display
D. Light Crystal Display
Answer: Option A
Solution (By JKSSB Mock Tests)
LCD stands for Liquid Crystal Display. It blocks or passes light rays by applying electric voltages to polarize specialized liquid crystal solutions layered across display panels.

Discuss this Question (0)

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

Practice More Computer Abbreviations Questions

Question #1
What is the full form of the integrated non-volatile storage standard abbreviation eMMC?
A. Enhanced Multi-Media Control
B. Electronic Micro Memory Card
C. Embedded Multimedia Card
D. Encrypted Multimedia Code

Correct Answer: Option C


Explanation:
eMMC stands for Embedded Multimedia Card. It embeds flash media and its controller unit directly on a single unified motherboard chip.

This question belongs to: Computer Computer Abbreviations
Question #2
What does the abbreviation LPDDR represent in modern low-power hardware tracks?
A. Linked Phase Double Data Rate
B. Linear Power Double Data Rate
C. Low Power Double Data Rate
D. Logical Port Double Data Rate

Correct Answer: Option C


Explanation:
LPDDR stands for Low Power Double Data Rate. It is a highly optimized low-voltage iteration of DDR memory designed for battery-dependent mobile architectures.

This question belongs to: Computer Computer Abbreviations
Question #3
What is the full form of the peripheral fast-charging standard acronym USB-PD?
A. USB Power Delivery
B. USB Peripheral Device
C. USB Protocol Data
D. USB Port Driver

Correct Answer: Option A


Explanation:
USB-PD stands for USB Power Delivery, a protocol standard allowing flexible voltage negotiation up to high wattages over unified type-C pipelines.

This question belongs to: Computer Computer Abbreviations