Acronym Quiz Questions And Answers
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Identify the correct expansion of the acronym in this sentence: The CEO announced a new policy.
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Chief Executive Officer
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Central Economic Officer
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Corporate Executive Organizer
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Chief Employment Official
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Do you know your ASAPs from your BTWs? Then put your knowledge to the test with our challenging and fun Acronym Quiz! This quiz covers acronyms, those shortened forms of words or phrases that we use in everyday language. We'll challenge you with a variety of acronyms, from common ones to more obscure ones that will make you think See morehard.
This Acronym Quiz will ask questions about everything from everyday acronyms and technical acronyms to historical and pop culture acronyms. This quiz is perfect for word nerds, trivia lovers, and anyone who wants to expand their vocabulary and impress their friends with their knowledge of abbreviations. So, are you ready to become an acronym expert?
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- 2.
Which acronym means "Radio Detection and Ranging"?
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RADAR
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RONAL
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LIDAR
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RASEF
Correct Answer
A. RADARExplanation
"RADAR" stands for "Radio Detection and Ranging," a technology used for detecting objects. The "R" in RADAR stands for "Radio," referring to the electromagnetic waves used in detection. The "D" stands for "Detection," highlighting its purpose, while "A" stands for "And," linking key functions. The second "R" stands for "Ranging," emphasizing its role in measuring distances by analyzing reflected signals. It is widely used in aviation, meteorology, and defense.Rate this question:
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- 3.
Choose the correct acronym for "Self-Contained Underwater Breathing Apparatus."
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SCUBA
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SCRA
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SCUB
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SCAB
Correct Answer
A. SCUBAExplanation
"SCUBA" stands for "Self-Contained Underwater Breathing Apparatus," essential for diving. The "S" in SCUBA stands for "Self," indicating individual use, while "C" stands for "Contained," referring to the equipment's independence from surface air. "U" stands for "Underwater," denoting its primary environment, and "B" stands for "Breathing," highlighting its function. Finally, "A" stands for "Apparatus," representing the full set of diving gear enabling extended underwater exploration.Rate this question:
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- 4.
Select the sentence where the acronym is correctly expanded.
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The HTML (Hyperlink and Text Markup Language) is widely used.
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The CPU (Central Processing Unit) processes data.
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The MRI (Magnet Radiation Imaging) scans tissues.
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The RAM (Random Accessible Memory) stores files.
Correct Answer
A. The CPU (Central Processing Unit) processes data.Explanation
"CPU" stands for "Central Processing Unit," the core of a computer's functionality. The "C" in CPU stands for "Central," emphasizing its role as the main hub of operations. "P" stands for "Processing," describing its function of executing instructions, while "U" stands for "Unit," signifying it as a distinct component. The CPU carries out arithmetic, logic, and control functions, making it the "brain" of any computing system.Rate this question:
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- 5.
Which acronym means "Radio Detection and Ranging"?
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RADAR
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RONAL
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LIDAR
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RASEF
Correct Answer
A. RADARExplanation
"RADAR" stands for "Radio Detection and Ranging," a system used for object location. The first "R" in RADAR stands for "Radio," indicating the type of waves used. "D" stands for "Detection," highlighting its purpose, and "A" stands for "And," connecting key concepts. The second "R" stands for "Ranging," referring to measuring distance. This acronym, originally a military term, is now widely applied in transportation and science.Rate this question:
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- 6.
Choose the correct expansion for "RAM."
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Random Accessible Memory
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Random Access Memory
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Read-Only Access Memory
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Rapid Application Mode
Correct Answer
A. Random Access MemoryExplanation
"RAM" stands for "Random Access Memory," a crucial component of computing. The "R" in RAM stands for "Random," indicating that data can be accessed in any order, unlike sequential storage. "A" stands for "Access," referring to retrieval speed, while "M" stands for "Memory," denoting its function of temporary data storage. RAM significantly enhances processing speed by allowing rapid data access, making it vital for multitasking and system performance.Rate this question:
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- 7.
Find the correctly formed acronym from the given phrase: Light Detection and Ranging.
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RADAR
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SONAR
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LIDAR
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LASER
Correct Answer
A. LIDARExplanation
"LIDAR" stands for "Light Detection and Ranging," a laser-based technology for measuring distance. The "L" in LIDAR stands for "Light," differentiating it from RADAR, which uses radio waves. "D" stands for "Detection," indicating its role in identifying objects. "A" stands for "And," connecting key terms, while "R" stands for "Ranging," referring to distance measurement. This technology is essential in autonomous vehicles, topographic mapping, and environmental studies.Rate this question:
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- 8.
Choose the correct expansion for "HTTP."
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Hyperlink Transfer Text Protocol
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Hyper Text Transmission Protocol
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Hypertext Transfer Protocol
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High Transfer Text Process
Correct Answer
A. Hypertext Transfer ProtocolExplanation
"HTTP" stands for "Hyper Text Transfer Protocol," the foundation of web communication. The "H" in HTTP stands for "Hyper," indicating an advanced form of text linking. "T" stands for "Text," emphasizing its primary function of managing online content. The second "T" stands for "Transfer," signifying data movement, while "P" stands for "Protocol," establishing standardized communication rules. HTTP enables browsers and servers to exchange information efficiently across the internet.Rate this question:
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- 9.
Find the acronym used in the sentence: The AI-powered assistant provided quick answers.
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Powered
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Assistant
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AI
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Quick
Correct Answer
A. AIExplanation
"AI" stands for "Artificial Intelligence," referring to machine-based cognitive functions. The "A" in AI stands for "Artificial," highlighting its non-human nature. "I" stands for "Intelligence," signifying the ability to learn, reason, and make decisions. AI encompasses various technologies, including machine learning, neural networks, and natural language processing. It is used in automation, data analysis, and smart assistants, transforming industries by mimicking human problem-solving capabilities.Rate this question:
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- 10.
Which acronym correctly represents "Portable Document Format"?
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DOC
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PDF
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TXT
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XLS
Correct Answer
A. PDFExplanation
"PDF" stands for "Portable Document Format," a widely used file format for sharing content. The "P" in PDF stands for "Portable," emphasizing its ability to be accessed across different devices. "D" stands for "Document," indicating its primary function of preserving written content. "F" stands for "Format," denoting its standardized structure. PDFs maintain document integrity, including text, images, and layout, ensuring consistency across multiple operating systems and software platforms.Rate this question:
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Quiz Review Timeline (Updated): Mar 4, 2025 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 04, 2025Quiz Edited by
ProProfs Editorial Team -
Feb 11, 2025Quiz Created by
Kasturi Chaudhuri
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