What is the full form of the abbreviation CRT used in ancient heavy monitors? MCQ with Answer and Explanation

What is the full form of the abbreviation CRT used in ancient heavy monitors?
A. Central Ray Tube
B. Cathode Rendering Technology
C. Common Rate Terminal
D. Cathode Ray Tube
Answer: Option D
Solution (By JKSSB Mock Tests)
CRT stands for Cathode Ray Tube. It is a vacuum tube containing one or more electron guns, the phosphorescent screens of which are used to display images.

Discuss this Question (0)

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

Practice More Computer Abbreviations Questions

Question #1
What is the complete expansion of the modular plug standard acronym USB?
A. Universal System Bus
B. Universal Serial Baseline
C. Unified Serial Bus
D. Universal Serial Bus

Correct Answer: Option D


Explanation:
The interface abbreviation USB maps entirely into Universal Serial Bus, establishing broad plug-and-play standards for ancillary components.

This question belongs to: Computer Computer Abbreviations
Question #2
Which of the following expands EEPROM correctly?
A. Extended Erasable Programmable Read-Only Memory
B. Electronic Erasable Programmable Read-Only Memory
C. Electrically Erasable Programmable Read-Only Memory
D. Electrically Encrypted Programmable Read-Only Memory

Correct Answer: Option C


Explanation:
EEPROM stands for Electrically Erasable Programmable Read-Only Memory. It is user-modifiable read-only memory that can be erased and reprogrammed repeatedly through the application of higher than normal electrical voltage.

This question belongs to: Computer Computer Abbreviations
Question #3
What does the processor architecture abbreviation RISC stand for?
A. Reduced Instruction Set Computer
B. Reduced Integrated System Core
C. Regulated Instruction Sequence Computer
D. Rapid Instruction Set Computer

Correct Answer: Option A


Explanation:
RISC stands for Reduced Instruction Set Computer. It focuses on a small, highly optimized set of instructions to maximize execution speed per cycle.

This question belongs to: Computer Computer Abbreviations