What is the full form of the core processing abbreviation CPU? MCQ with Answer and Explanation

What is the full form of the core processing abbreviation CPU?
A. Computer Processing Unit
B. Central Processing Unit
C. Core Processing Unit
D. Central Processor Utility
Answer: Option B
Solution (By JKSSB Mock Tests)
CPU expands directly to Central Processing Unit, functioning as the foundational computational core responsible for executing code logic.

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Practice More Computer Abbreviations Questions

Question #1
What does L1 Cache represent in processor internal layouts?
A. Level 1 Cache
B. Linear 1 Cache
C. Latency 1 Cache
D. Logical 1 Cache

Correct Answer: Option A


Explanation:
L1 Cache stands for Level 1 Cache. It represents the smallest, lowest-latency cache memory array integrated directly inside each distinct processor execution core block.

This question belongs to: Computer Computer Abbreviations
Question #2
What does the thermal metric acronym TDP represent in modern chip profiles?
A. Thermal Core Protocol
B. Thermal Design Power
C. Time Delayed Processor
D. Total Dissipated Power

Correct Answer: Option B


Explanation:
TDP stands for Thermal Design Power. It quantifies the peak heat wattage threshold that a processor chip produces under full operational load, which the cooling system must dissipate safely.

This question belongs to: Computer Computer Abbreviations
Question #3
What does the common component abbreviation LED stand for?
A. Light Emitting Diode
B. Liquid Emitting Diode
C. Low Energy Diode
D. Light Electronic Display

Correct Answer: Option A


Explanation:
LED stands for Light Emitting Diode, utilizing localized semiconductor p-n junctions to cast bright photons upon receiving voltage feeds.

This question belongs to: Computer Computer Abbreviations