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.
Q1. What does the abbreviation PC stand for in the context of computing?
a) Personal Computer
b) Programme Control Register
c) Poly Vinyl Chloride
d) Personal Digital Assistant
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Correct Answer: a) Personal Computer
Explanation: PC stands for Personal Computer. It is a general-purpose computer designed for individual use, typically consisting of a monitor, keyboard, mouse, and a processing unit. Personal computers are used for various tasks, including word processing, internet browsing, gaming, and multimedia applications.
Q2. What does PVC stand for?
a) Personal Computer
b) Programme Control Register
c) Poly Vinyl Chloride
d) Personal Digital Assistant
Show Answer
Correct Answer: c) Poly Vinyl Chloride
Explanation: PVC stands for Poly Vinyl Chloride. It is a synthetic plastic polymer that is widely used in various industries, including construction, packaging, and electrical insulation. In the context of computing, PVC is often used as an insulating material for cables and wires.
Q3. Which abbreviation refers to a handheld device that combines computing, telephone, and networking features?
a) PC
b) PVC
c) PDA
d) PROM
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Correct Answer: c) PDA
Explanation: PDA stands for Personal Digital Assistant. It is a handheld device that combines computing, telephone, and networking features. PDAs were popular in the late 1990s and early 2000s before smartphones became widely available. They were used for tasks such as managing contacts, calendars, and email, as well as browsing the internet and running various applications.
Q4. What does PROM stand for in the context of computer memory?
a) Personal Computer
b) Poly Vinyl Chloride
c) Personal Digital Assistant
d) Programmable Read Only Memory
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Correct Answer: d) Programmable Read Only Memory
Explanation: PROM stands for Programmable Read Only Memory. It is a type of non-volatile memory used in computers and other electronic devices. PROM can be programmed only once by the user, after which the data stored in it becomes permanent and cannot be altered. This makes PROM suitable for storing firmware and other data that does not need to be changed frequently.
Q5. What does PPM represent in the context of printing?
a) Personal Computer
b) Poly Vinyl Chloride
c) Pages Per Minute
d) Portable Document Format
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Correct Answer: c) 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.
Q6. Which abbreviation refers to a file format used for representing documents in a manner independent of application software, hardware, and operating systems?
a) PC
b) PVC
c) PPM
d) PDF
Show Answer
Correct Answer: d) PDF
Explanation: PDF stands for Portable Document Format. It is a file format used for representing documents in a manner independent of application software, hardware, and operating systems. Developed by Adobe Systems, PDF files can contain text, graphics, and multimedia elements, and can be viewed and printed using free software such as Adobe Reader.
Q7. What does PM stand for in the context of signal modulation?
a) Personal Computer
b) Poly Vinyl Chloride
c) Phase Modulation
d) Parallel Virtual Machine
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Correct Answer: c) Phase Modulation
Explanation: PM stands for Phase Modulation. It is a method of encoding information in a carrier wave by varying its phase in accordance with the amplitude of the modulating signal. Phase modulation is used in various communication systems, including radio broadcasting and digital data transmission.
Q8. What does PVM represent in the context of distributed computing?
a) Personal Computer
b) Poly Vinyl Chloride
c) Phase Modulation
d) Parallel Virtual Machine
Show Answer
Correct Answer: d) Parallel Virtual Machine
Explanation: PVM stands for Parallel Virtual Machine. It is a software tool for distributed computing that allows a collection of heterogeneous computers to be used as a single, large parallel computer. PVM enables the development and execution of parallel applications across multiple machines, providing a cost-effective and scalable solution for high-performance computing.
Q9. Which abbreviation refers to a television broadcasting standard used in many countries?
a) PC
b) PVC
c) PVM
d) PAL
Show Answer
Correct Answer: d) PAL
Explanation: PAL stands for Phase Alternating Line. It is a television broadcasting standard used in many countries, particularly in Europe, Africa, Asia, and Oceania. PAL uses a specific encoding system for color information and a 625-line, 50 Hz interlaced video format. It provides a high-quality color reproduction and is compatible with a wide range of television sets.
Q10. What does POS stand for in the context of retail transactions?
a) Personal Computer
b) Poly Vinyl Chloride
c) Phase Modulation
d) Point of Sale
Show Answer
Correct Answer: d) Point of Sale
Explanation: POS stands for Point of Sale. It refers to the location where a retail transaction is completed, typically involving the use of specialized hardware and software to process payments, manage inventory, and track customer information. POS systems can be found in various retail settings, including supermarkets, restaurants, and department stores.
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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