MCQ on Computer Abbreviations Set 3 – Computer GK
Useful and informative MCQ on Computer Abbreviations Set 3 – Computer GK is your ticket to unlocking the secrets of the digital universe. Explore computer terms and abbreviations with our interactive multiple-choice questions. Whether you’re a tech novice or a seasoned pro, our MCQs offer an engaging and educational experience. They’ll help you navigate the ever-evolving world of technology with confidence.
These MCQ on Computer Abbreviations Set 3 – Computer GK are very helpful for competitive exams such as CPCT, GATE, IES/ESE, IBPS PO, IBPS Clerk, SBI PO, SBI Clerk, RBI, SEBI, LIC, NICL, BCA, B.Sc. IT, DCA, SSC, RRB, NIELIT CCC, CTET, UDC NET, CUET, MCA, PGDCA, MCS, TET, State Police, BPO, etc.
These MCQ on Computer Abbreviations Set 3 – Computer GK have correct answers and brief explanations of each question for better understanding.
Q11. What does the abbreviation PCB stand for in the context of computing?
a) Process Control Block
b) Printed Circuit Board
c) Personal Computer Board
d) Poly Chlorinated Biphenal
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Correct Answer: b) Printed Circuit Board
Explanation: PCB stands for Printed Circuit Board. It is a board made of plastic or fiberglass that holds integrated circuits (ICs) and other electronic components. PCBs are used in various electronic devices, including computers, where they serve as the foundation for components like the motherboard.
Q12. What does POTS stand for in the context of telecommunications?
a) Plain Old Telephone Services
b) Postural Orthostatic Tachycardia Syndrome
c) Personal Operating Telephone System
d) Portable Office Telephone System
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Correct Answer: a) Plain Old Telephone Services
Explanation: POTS stands for Plain Old Telephone Services. It refers to the traditional analog voice-grade telephone service that uses copper wires for transmission. POTS is the basic form of residential and small business telephone service, providing a simple and reliable means of communication.
Q13. What does PyPI stand for in the context of Python programming?
a) Python Package Index
b) Python Programming Interface
c) Python Package Installer
d) Python Protocol Implementation
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Correct Answer: a) Python Package Index
Explanation: PyPI stands for Python Package Index. It is the official third-party software repository for Python, providing a platform for developers to share and distribute their Python packages. PyPI is run by the Python Software Foundation and is used by package managers like pip as the default source for packages and their dependencies.
Q14. What does PPM stand for in the context of printing?
a) Pages Per Minute
b) Pixels Per Meter
c) Print Performance Measurement
d) Printer Performance Metric
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Correct Answer: a) Pages Per Minute
Explanation: PPM stands for Pages Per Minute. It is a measure of the speed at which a printer can produce output, typically expressed as the number of pages printed per minute. PPM is an important factor to consider when selecting a printer, as it can affect productivity and overall printing efficiency.
Q15. What does PIP stand for in the context of computing?
a) Peripheral Interchange Programme
b) Python Installation Package
c) Parallel Interface Protocol
d) Personal Information Processor
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Correct Answer: a) Peripheral Interchange Programme
Explanation: PIP stands for Peripheral Interchange Programme. It is a utility program that allows data to be transferred between peripheral devices, such as disk drives, printers, and terminals. PIP was commonly used in early operating systems like CP/M and MS-DOS to copy files and perform other file management tasks.
Q16. What does PRIMENET stand for?
a) Prime Computer Network
b) Primary Internet Network
c) Prime Number Network
d) Primary Network Interface
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Correct Answer: a) Prime Computer Network
Explanation: PRIMENET stands for Prime Computer Network. It is a network system developed by Prime Computer, a company that was active in the 1970s and 1980s. Prime Computer was known for its minicomputers and network systems, which were used in various industries, including manufacturing, finance, and telecommunications.
Q17. What does PFLOPS stand for in the context of computing performance?
a) Peta Floating-point Operations Per Second
b) Peta File Operations Per Second
c) Peta Function Operations Per Second
d) Peta Frequency Operations Per Second
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Correct Answer: a) Peta Floating-point Operations Per Second
Explanation: PFLOPS stands for Peta Floating-point Operations Per Second. It is a measure of computing performance, representing one quadrillion (10^15) floating-point operations per second. PFLOPS is used to quantify the performance of supercomputers and other high-performance computing systems, with higher values indicating greater processing capabilities.
Q18. What does PSTN stand for in the context of telecommunications?
a) Public Switched Telephone Network
b) Private Switched Telephone Network
c) Public Service Telecommunications Network
d) Private Service Telecommunications Network
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Correct Answer: a) Public Switched Telephone Network
Explanation: PSTN stands for Public Switched Telephone Network. It is the global network of interconnected voice-oriented public telephone networks, both commercial and government-owned. PSTN provides the infrastructure for traditional landline telephone services, using circuit-switched technology to transmit voice and data communications.
Q19. What does PDL stand for in the context of programming?
a) Programme Design Language
b) Process Definition Language
c) Protocol Description Language
d) Programming Development Language
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Correct Answer: a) Programme Design Language
Explanation: PDL stands for Programme Design Language. It is a high-level, human-readable language used to describe the structure, logic, and flow of a computer program. PDL is often used during the design phase of software development to create a blueprint for the actual coding process, helping developers to organize their thoughts and plan the implementation of the program.
Q20. What does PL/1 stand for in the context of programming languages?
a) Programming Language One
b) Process Language One
c) Protocol Language One
d) Platform Language One
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Correct Answer: a) Programming Language One
Explanation: PL/1 stands for Programming Language One. It is a high-level programming language developed by IBM in the 1960s. PL/1 was designed to be a versatile language, suitable for a wide range of applications, including scientific, engineering, business, and system programming. It combines features from various programming paradigms, such as procedural, imperative, and structured programming.
More MCQ on Computer GK for Competitive Exams
- Introduction to Computer
- Basic Computer Organization
- Number Systems
- Computer Codes
- Processor and Memory
- Secondary Storage Devices
- Input and Output Devices
- Computer Software
- Flowchart and Computer Languages
- System Implementation
- Operating Systems
- Application Software Packages
- Business Data Processing
- Communications and Networks
- Internet Concepts and IoT
- Multimedia and File Extensions
- Classification of Computers
- Cyber Safety and Cyber Crime
- Computer Viruses and Security
- Basic Computer Shortcut Keys
- Shortcut Keys for Windows
- Shortcut Keys for MS Excel
- Shortcut Keys for MS Word
- Computer Abbreviations Set 1
- Computer Abbreviations Set 2
- Computer Abbreviations Set 3
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