What does the processor architecture abbreviation RISC stand for? MCQ with Answer and Explanation

What does the processor architecture abbreviation RISC stand for?
A. Regulated Instruction Sequence Computer
B. Rapid Instruction Set Computer
C. Reduced Integrated System Core
D. Reduced Instruction Set Computer
Answer: Option D
Solution (By JKSSB Mock Tests)
RISC stands for Reduced Instruction Set Computer. It focuses on a small, highly optimized set of instructions to maximize execution speed per cycle.

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Practice More Computer Abbreviations Questions

Question #1
What does the printer abbreviation DPI stand for?
A. Dots Per Inch
B. Data Per Inch
C. Dots Per Instance
D. Digital Pixel Interface

Correct Answer: Option A


Explanation:
DPI stands for Dots Per Inch. It is a measure of spatial printing, video, or image scanner dot density.

This question belongs to: Computer Computer Abbreviations
Question #2
In automated survey compilation tracks, what does OMR stand for?
A. Optimal Mark Registry
B. Operational Mark Recognition
C. Optical Mark Recognition
D. Optical Mark Reader

Correct Answer: Option C


Explanation:
The abbreviation OMR stands explicitly for Optical Mark Recognition, checking bubble field shading values automatically.

This question belongs to: Computer Computer Abbreviations
Question #3
What does the non-volatile memory abbreviation ROM expand to?
A. Read Only Memory
B. Real Operational Memory
C. Random Object Memory
D. Run Only Module

Correct Answer: Option A


Explanation:
The acronym ROM expands directly into Read Only Memory, which protects early firmware microcode without demanding power feeds.

This question belongs to: Computer Computer Abbreviations