What does the processor abbreviation CPU mean? MCQ with Answer and Explanation

What does the processor abbreviation CPU mean?
A. Computer Processing Unit
B. Central Processing Unit
C. Central Processor Utility
D. Core Processing Unit
Answer: Option B
Solution (By JKSSB Mock Tests)
CPU expands directly to Central Processing Unit, handling execution calculations for computing environments.

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Practice More Computer Abbreviations Questions

Question #1
What does the processor architecture abbreviation RISC stand for?
A. Reduced Instruction Set Computer
B. Rapid Instruction Set Computer
C. Reduced Integrated System Core
D. Regulated Instruction Sequence 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
Question #2
What is the full form of the primary system cache space abbreviation RAM?
A. Random Access Memory
B. Run Access Memory
C. Real Allocation Memory
D. Read Access Memory

Correct Answer: Option A


Explanation:
The abbreviation RAM translates fully to Random Access Memory, providing volatile scratchpad execution space to hold running operating system instructions.

This question belongs to: Computer Computer Abbreviations
Question #3
What does the digital display configuration index PPI stand for?
A. Points Per Inch
B. Primary Pixel Index
C. Pixels Per Inch
D. Pictures Per Inch

Correct Answer: Option C


Explanation:
PPI stands for Pixels Per Inch, marking the fixed physical concentration of separate emitting light subpixels inside a screen matrix grid.

This question belongs to: Computer Computer Abbreviations