MCQ on Computer Abbreviations Set 1 – Computer GK
Useful and informative MCQ on Computer Abbreviations Set 1 – Computer GK that lets you explore the fascinating realm of technology! Challenge your knowledge of computer jargon and abbreviations with interactive multiple-choice questions. From CPU to RAM, put your tech vocabulary to the test and emerge as a digital wordsmith. Learn, discover, and have fun as you delve into the world of computers like never before.
These MCQ on Computer Abbreviations Set 1 – 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 1 – Computer GK have correct answers and brief explanations of each question for better understanding.
Q111. What does ERNET stand for in computer terms?
a) Electronic and Research Network
b) Educational and Research Network
c) Extended and Research Network
d) Educational and Resource Network
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Correct Answer: b) Educational and Research Network
Explanation: In computer terms, ERNET stands for Educational and Research Network. It is an autonomous scientific society under the Ministry of Electronics and Information Technology, Government of India. ERNET was established in the late 1980s to provide networking and internet services to the academic and research community in India.
Q112. What is the full form of EEPROM in computer abbreviations?
a) Electrically Erasable Programmable Read-Only Memory
b) Electrically EPROM
c) Enhanced Erasable Programmable Read-Only Memory
d) Extended EPROM
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Correct Answer: a) Electrically Erasable Programmable Read-Only Memory
Explanation: In computer abbreviations, EEPROM stands for Electrically Erasable Programmable Read-Only Memory. It is a type of non-volatile memory used in computers and other electronic devices to store small amounts of data that can be erased and reprogrammed using an electrical charge. EEPROM is commonly used for storing configuration data, such as BIOS settings and firmware updates.
Q113. What does EBCDIC stand for in computer terms?
a) Electronic Binary Coded Decimal Interchange Code
b) Extended Binary Coded Decimal Interchange Code
c) Enhanced Binary Coded Decimal Interchange Code
d) Electronic Byte Coded Decimal Interchange Code
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Correct Answer: b) Extended Binary Coded Decimal Interchange Code
Explanation: In computer terms, EBCDIC stands for Extended Binary Coded Decimal Interchange Code. It is a character encoding system used primarily by IBM mainframe computers and peripherals. EBCDIC represents alphanumeric characters, punctuation marks, and control codes using 8-bit binary numbers, allowing for a total of 256 possible characters.
Q114. What is the full form of EFM in computer abbreviations?
a) Eight to Fourteen Modulation
b) Electronic Frequency Modulation
c) Enhanced Frequency Modulation
d) Extended Frequency Modulation
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Correct Answer: a) Eight to Fourteen Modulation
Explanation: In computer abbreviations, EFM stands for Eight to Fourteen Modulation. It is a data encoding technique used in Compact Disc (CD) and Digital Versatile Disc (DVD) technologies to convert 8-bit data into 14-bit patterns. EFM helps to reduce the number of consecutive zeros in the data stream, making it easier to read and synchronize the data during playback.
Q115. What does EDI stand for in computer terms?
a) Electronic Data Interchange
b) Enhanced Data Interchange
c) Electronic Data Interface
d) Enhanced Data Interface
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Correct Answer: a) Electronic Data Interchange
Explanation: In computer terms, EDI stands for Electronic Data Interchange. It is a standardized method for exchanging business documents, such as purchase orders and invoices, between organizations using electronic communication systems. EDI enables organizations to automate their business processes, reducing the need for manual data entry and improving the accuracy and efficiency of data exchange.
Q116. What is the full form of E-Mail in computer abbreviations?
a) Electronic Mail
b) Enhanced Mail
c) Electronic Message
d) Enhanced Message
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Correct Answer: a) Electronic Mail
Explanation: In computer abbreviations, E-Mail stands for Electronic Mail. It is a method of exchanging messages and documents between individuals and organizations using electronic communication systems, such as the internet. E-mail has become a primary means of communication for personal and professional purposes, allowing users to send and receive messages quickly and efficiently.
Q117. What does E-Commerce stand for in computer terms?
a) Electronic Commerce
b) Enhanced Commerce
c) Electronic Communication
d) Enhanced Communication
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Correct Answer: a) Electronic Commerce
Explanation: In computer terms, E-Commerce stands for Electronic Commerce. It refers to the buying and selling of goods and services, as well as the transfer of funds and data, over the internet or other electronic networks. E-commerce has revolutionized the way businesses and consumers interact, enabling them to conduct transactions quickly, securely, and conveniently.
Q118. What is the full form of EIDE in computer abbreviations?
a) Electronic Integrated Drive Electronics
b) Enhanced Integrated Drive Electronics
c) Electronic Interface Drive Electronics
d) Enhanced Interface Drive Electronics
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Correct Answer: b) Enhanced Integrated Drive Electronics
Explanation: In computer abbreviations, EIDE stands for Enhanced Integrated Drive Electronics. It is an improved version of the Integrated Drive Electronics (IDE) interface, which is used to connect storage devices, such as hard drives and optical drives, to a computer’s motherboard. EIDE offers faster data transfer rates and support for larger storage capacities compared to the original IDE standard.
Q119. What does ENIAC stand for in computer terms?
a) Electronic Numerical Integrator And Calculator
b) Enhanced Numerical Integrator And Calculator
c) Electronic Numeric Integrator And Calculator
d) Enhanced Numeric Integrator And Calculator
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Correct Answer: a) Electronic Numerical Integrator And Calculator
Explanation: In computer terms, ENIAC stands for Electronic Numerical Integrator And Calculator. It was the first general-purpose electronic digital computer, developed during World War II by John W. Mauchly and J. Presper Eckert at the University of Pennsylvania. ENIAC was designed to perform complex calculations for military applications, such as artillery trajectory calculations and cryptography.
Q120. What is the full form of EDSAC in computer abbreviations?
a) Electronic Delay Storage Automatic Calculator
b) Enhanced Delay Storage Automatic Calculator
c) Electronic Data Storage Automatic Calculator
d) Enhanced Data Storage Automatic Calculator
Show Answer
Correct Answer: a) Electronic Delay Storage Automatic Calculator
Explanation: In computer abbreviations, EDSAC stands for Electronic Delay Storage Automatic Calculator. It was an early electronic digital computer developed at the University of Cambridge in the late 1940s. EDSAC used mercury delay lines for memory storage and was the first computer to implement a stored-program architecture, allowing it to execute a sequence of instructions stored in memory.
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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