What does the processing acronym ALU stand for? MCQ with Answer and Explanation

What does the processing acronym ALU stand for?
A. Array Logic Unit
B. Algorithm Logical Unit
C. Arithmetic Level Unit
D. Arithmetic Logic Unit
Answer: Option D
Solution (By JKSSB Mock Tests)
ALU maps to Arithmetic Logic Unit, processing mathematical calculations inside the CPU.

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Practice More Computer Abbreviations Questions

Question #1
What does the control acronym CU stand for?
A. Control Unit
B. Central Unit
C. Core Utility
D. Command Unit

Correct Answer: Option A


Explanation:
CU maps to Control Unit, extracting instruction paths and orchestrating device data flows.

This question belongs to: Computer Computer Abbreviations
Question #2
What is the complete expansion of the firmware system standard acronym ROM?
A. Read Only Memory
B. Random Object Memory
C. Run Only Module
D. Real Operational Memory

Correct Answer: Option A


Explanation:
The firmware abbreviation ROM maps entirely into Read Only Memory, preserving unalterable startup instructions through power state losses.

This question belongs to: Computer Computer Abbreviations
Question #3
What is the complete expansion of the volatile operational memory abbreviation RAM?
A. Run Access Memory
B. Read Access Memory
C. Real Allocation Memory
D. Random Access Memory

Correct Answer: Option D


Explanation:
The volatile storage acronym RAM translates completely into Random Access Memory, handling rapid micro-interval execution tracks for running programs.

This question belongs to: Computer Computer Abbreviations