What is the full form of the abbreviation CRT used in ancient heavy monitors?
A. Common Rate Terminal
B. Cathode Ray Tube
C. Central Ray Tube
D. Cathode Rendering Technology
Answer: Option B
Solution (By JKExamLibrary)
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.
Explanation:
The architectural acronym CPU expands directly into Central Processing Unit, operating as the master hardware engine executing machine calculations.
Explanation:
SIMM stands for Single In-line Memory Module. It is a legacy memory format common in early PCs where the electrical connectors on opposite sides of the chip are tied together to mirror the same signal path.
Explanation:
MBR stands for Master Boot Record. It designates the original standard 512-byte partition sector structure residing at the very beginning of a bootable drive.
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