MCQ on Computer Abbreviations Set 2 – Computer GK
Useful and informative MCQ on Computer Abbreviations Set 2 – Computer GK that is your go-to resource for boosting your tech smarts! Dive deep into the world of computers and their intricate language with these multiple-choice questions. They’re designed to help you master essential computer terms and acronyms.
These MCQ on Computer Abbreviations Set 2 – 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 2 – Computer GK have correct answers and brief explanations of each question for better understanding.
Q21. What does the abbreviation GNU stand for in computer terminology?
a) Gnu Not Unix
b) General Network Utility
c) Graphical Network Utility
d) Global Network Utility
Show Answer
Correct Answer: a) Gnu Not Unix
Explanation: GNU (Gnu Not Unix) is a project initiated by Richard Stallman in 1983 to develop a free and open-source Unix-like operating system. The name is a recursive acronym, meaning that the first letter of the acronym refers to the acronym itself. The GNU project has produced many widely used software components, including the GNU Compiler Collection (GCC) and the GNU C Library. The combination of the GNU system and the Linux kernel forms the GNU/Linux operating system, which is commonly referred to as just “Linux.”
Q22. What does the abbreviation GHz stand for in computer terminology?
a) Giga Hertz
b) Giga Hour
c) Giga Heat
d) Giga Height
Show Answer
Correct Answer: a) Giga Hertz
Explanation: GHz (Giga Hertz) is a unit of frequency equal to one billion (10^9) cycles per second. It is commonly used to express the clock speed of computer processors, which indicates how many instructions the processor can execute per second. A higher clock speed generally results in better performance, although other factors, such as the processor’s architecture and cache size, also play a role in determining overall performance.
Q23. What does the abbreviation GPRS stand for in mobile communication?
a) General Packet Radio Service
b) Global Packet Radio Service
c) General Packet Relay Service
d) Global Packet Relay Service
Show Answer
Correct Answer: a) General Packet Radio Service
Explanation: GPRS (General Packet Radio Service) is a mobile data service that provides wireless internet access for mobile devices, such as smartphones and laptops. It is an extension of the GSM (Global System for Mobile Communication) standard and uses packet-switching technology to transmit data more efficiently than traditional circuit-switched networks. GPRS allows for always-on internet connectivity and is the foundation for more advanced mobile data services, such as 3G and 4G.
Q24. What does the abbreviation GIGO stand for in computer terminology?
a) Garbage In Garbage Out
b) Graphics In Graphics Out
c) Gigabytes In Gigabytes Out
d) Global Input Global Output
Show Answer
Correct Answer: a) Garbage In Garbage Out
Explanation: GIGO (Garbage In Garbage Out) is a concept in computer science and information technology that emphasizes the importance of input data quality. It means that if the input data is incorrect or of poor quality, the output or results will also be incorrect or of poor quality. This concept highlights the need for accurate and reliable data when using computer systems to process information and make decisions.
Q25. What does the abbreviation HTML stand for in web development?
a) Hyper Text Markup Language
b) Hyper Text Management Language
c) Hyper Text Manipulation Language
d) Hyper Text Machine Language
Show Answer
Correct Answer: a) Hyper Text Markup Language
Explanation: HTML (Hyper Text Markup Language) is the standard markup language used to create and structure content on the World Wide Web. It uses a system of tags and attributes to define elements such as headings, paragraphs, images, and links. Web browsers interpret HTML code and render it as a visual representation of the content, allowing users to view and interact with web pages. HTML is the foundation of web development and is often used in conjunction with other technologies, such as CSS (Cascading Style Sheets) and JavaScript, to create more complex and interactive web applications.
Q26. What does the abbreviation HDTV stand for in television technology?
a) High Definition Television
b) High Data Television
c) High Dynamic Television
d) High Display Television
Show Answer
Correct Answer: a) High Definition Television
Explanation: HDTV (High Definition Television) is a digital television broadcasting standard that provides higher resolution and better picture quality than traditional analog television. HDTV offers a widescreen aspect ratio, improved color reproduction, and support for surround sound audio, providing a more immersive and enjoyable viewing experience. HDTV signals can be transmitted over the air, via cable or satellite, or through streaming services.
Q27. What does the abbreviation HTTP stand for in web technology?
a) Hyper Text Transfer Protocol
b) Hyper Text Transmission Protocol
c) Hyper Text Transfer Process
d) Hyper Text Transmission Process
Show Answer
Correct Answer: a) Hyper Text Transfer Protocol
Explanation: HTTP (Hyper Text Transfer Protocol) is the fundamental protocol used to transmit and receive data over the World Wide Web. It defines how web browsers and servers communicate and exchange information, such as web pages, images, and other resources. HTTP is a stateless protocol, meaning that each request and response between a browser and a server is treated as an independent transaction, with no knowledge of previous interactions. This allows for efficient and scalable communication between clients and servers on the internet.
Q28. What does the abbreviation HP stand for in the context of computer hardware?
a) Hewlett Packard
b) High Performance
c) High Precision
d) High Power
Show Answer
Correct Answer: a) Hewlett Packard
Explanation: HP (Hewlett Packard) is an American multinational information technology company that was founded in 1939 by Bill Hewlett and Dave Packard. HP is known for its wide range of products and services, including personal computers, printers, servers, and networking equipment. The company has a long history of innovation and has played a significant role in the development of the computer industry. In 2015, HP split into two separate companies: HP Inc., which focuses on personal computers and printers, and Hewlett Packard Enterprise, which focuses on enterprise products and services.
Q29. What does the abbreviation Hz stand for in computer terminology?
a) Hertz
b) Hour
c) Heat
d) Height
Show Answer
Correct Answer: a) Hertz
Explanation: Hz (Hertz) is a unit of frequency, representing the number of cycles per second. It is named after Heinrich Hertz, a German physicist who made significant contributions to the understanding of electromagnetic waves. In computer terminology, Hz is often used to express the clock speed of processors, the refresh rate of displays, and the frequency of other electronic components.
Q30. What does the abbreviation HSS stand for in computer storage?
a) Hierarchical Storage System
b) High-Speed Storage System
c) High Security Storage System
d) Hybrid Storage System
Show Answer
Correct Answer: a) Hierarchical Storage System
Explanation: HSS (Hierarchical Storage System) is a data storage architecture that organizes and manages data across multiple storage tiers based on factors such as access frequency, performance requirements, and cost. The goal of HSS is to optimize storage resources by automatically moving data between faster, more expensive storage devices (such as solid-state drives) and slower, less expensive storage devices (such as hard disk drives or tape storage) as needed. This approach can improve overall storage efficiency and reduce costs while maintaining acceptable levels of performance for frequently accessed data.
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
Get free Text Content Tools, Website Management Tools, Development Tools, Binary Converter Tools, Unit Converter Tools and SEO Tools on EuWebTools.