What is the full form of OCR? MCQ with Answer and Explanation

Question
What is the full form of OCR?
A. Optimal Character Reader
B. Operational Character Registry
C. Optical Character Recognition
D. Optical Code Recognition
Answer: Option C
Solution (By JKSSB Mock Tests)
OCR is the acronym for Optical Character Recognition, matching bitmap patterns into alphanumeric character models.
This question belongs to: Computer Computer Abbreviations
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Practice More Computer Abbreviations Questions

Question #1
What does the hardware spec metrics acronym TDP stand for in modern chip tuning?
A. Total Dissipated Power
B. Thermal Core Protocol
C. Thermal Design Power
D. Time Delayed Processor
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Correct Answer: Option C

Explanation:
TDP stands for Thermal Design Power. It details the peak thermal ceiling load value that a cooling system must be engineered to disperse safely.
This question belongs to: Computer Computer Abbreviations
Question #2
Which of the following represents the correct full form of the storage protocol acronym NVMe?
A. Non-Volatile Module Expansion
B. Network Volatile Memory Express
C. Native Volatile Memory Extension
D. Non-Volatile Memory Express
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Correct Answer: Option D

Explanation:
NVMe stands for Non-Volatile Memory Express. It is an optimized logical-interface standard designed specifically for accessing solid-state storage over PCI Express lanes.
This question belongs to: Computer Computer Abbreviations
Question #3
What does the hardware architecture abbreviation CPU translate to?
A. Central Processor Utility
B. Central Processing Unit
C. Computer Processing Unit
D. Core Processing Unit
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Correct Answer: Option B

Explanation:
The abbreviation CPU translates directly into Central Processing Unit, supervising operations across all auxiliary system attachments.
This question belongs to: Computer Computer Abbreviations
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