computer acronyms & abbreviation Practice Questions Answers Test with Solutions & More Shortcuts
computer acronyms & abbreviation PRACTICE TEST [1 - EXERCISES]
computer acronyms & abbreviation set 1
Question : 21
LAN stands for __________.
a) Local Access Network
b) Local Area Network
c) Logical Access Network
d) Logical Area Network
e) None of the above
Answer »Answer: (b)
LAN stands for local area network. A network is a group of two or more connected computers, and a LAN is a network contained within a small geographic area, usually within the same building. Home WiFi networks and small business networks are common examples of LANs. LANs can also be fairly large, although if they take up multiple buildings, it is usually more accurate to classify them as wide area networks (WAN) or metropolitan area networks (MAN).
Question : 22
What does VGA stand for?
a) Video Graphics Adapter
b) Video Graphics Array
c) Video Game Awards
d) Video Graphics Accelerator
e) Video Girl Ai
Answer »Answer: (b)
Video Graphics Array VGA is an analogue interface between a PC and monitor that was widely used prior to DVI, HDMI and DisplayPort. VGA was introduced on the IBM PS/2 in 1987, replacing the previous digital CGA and EGA interfaces, which had lower resolution and fewer colours. New LCD monitors may include a VGA port for legacy PCs, and PCs may have a VGA port for legacy monitors. See DVI, HDMI and DisplayPort.
Question : 23
‘WWW’ stands for _________.
a) World Word Web
b) World Wide Web
c) World White Web
d) World Work Web
e) None of these
Answer »Answer: (b)
WWW stands for World Wide Web.
It is a system of interconnected documents accessed through the internet.
The world wide web was invented by Tim Berners-Lee.
The world wide web was invented in 1989.
A webpage is the page consisting of information on the world wide web
Question : 24
CPU stands for __________.
a) CD-run on memory
b) central processing unit
c) call powers up
d) create programs user
e) None of these
Answer »Answer: (b)
CPU is short for Central Processing Unit. It is also known as a processor or microprocessor.
It's one of the most important pieces of hardware in any digital computing system – if not the most important.
Inside a CPU there are thousands of microscopic transistors, which are tiny switches that control the flow of electricity through the integrated circuits.
You'll find the CPU located on a computer's motherboard.
A computer's motherboard is the main circuit board inside a computer. Its job is to connect all hardware components together.
Often referred to as the brain and heart of all digital systems, a CPU is responsible for doing all the work. It performs every single action a computer does and executes programs.
Question : 25
PDA–
a) People’s Data Assistant
b) Personal Data Assistant
c) People’s Digital Assistant
d) Personal Digital Assistant
e) None of these
Answer »Answer: (d)
Personal Digital Assistants (PDAs) are small networked computers which can fit in the palm of your hand. PDAs have evolved over the years, beginning with first-generation devices such as the Apple Newton (Apple coined the term “PDA”) and Palm Pilot. They offered features such as a calendar and note-taking capability. PDA operating systems include Apple iPhone OS, Symbian OS, Palm, Windows CE, Windows Mobile, Blackberry, and Google's Android, among others
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computer MCQ CATEGORIES
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» Microsoft Word MCQ
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» Microsoft Excel Q/A
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» Fundamental & Concepts of Computer
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» Computer Security
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» Computer Acronyms & Abbreviation
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» Basics of Hardware & Software
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» Input & Output Devices
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» Operating System
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» Software Concepts
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» Software Engineering
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» Data Structures & Algorithms
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» Computer Networks
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» Parallel Computing
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» Window Programming
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» Internet Awareness
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» Microsoft Windows Operating System
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» Microsoft Windows Keyboard Shortcuts
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» Microsoft Office Quiz
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» Microsoft Powerpoint Q/A
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» Microsoft Access MCQ
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» Computer Memory MCQ
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» Data Base Management System (DBMS)
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» Data Mining and Data Ware House
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» Electronics Data Processing
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