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Practice Tests
Question
1
18:00
What is the full form of PNG?
Portable Network Graphic
Portable Network Group
Project Network Graphics
Plain Network Graphics
Next
Which computing device is based on a microprocessor?
Personal computer
Mainframe
Workstation
Server
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In which year was Microsoft Windows first introduced?
1975
1985
1990
2000
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Portrait and Landscape are types of which page setting?
Page Orientation
Paper Size
Page Layout
All of the above
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Next
What happens when you press the Windows key + F1?
Show System Properties
Help
Show Desktop (toggle)
Run
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Next
What is the full form of ACL?
Access Control List
Access Central List
Access Check List
Adoptic Control List
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CPU clock speed is commonly measured in ______.
Megahertz
Gigahertz
Both A and B
None of these
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What is the full form of GIF?
Graphic Interchangeable File
Graphic Internet File
Graphic Interchangeable Format
Graphic Internet Format
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How many keys does a standard personal computer keyboard typically have?
84 to 85 keys
101 to 105 keys
Both A and B
None of these
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A magnetic disk is an example of which type of memory?
Secondary memory
Primary memory
Main memory
Both (1) and (2)
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Data becomes ______ when presented in an understandable and useful form.
Processed
Graphs
Information
Presentation
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Which component is primarily responsible for processing data in a computer?
CPU
RAM
DCU
VDU
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Next
What is the full form of DSL?
Disc Super Line
Digital Subscriber Line
Digital Super Line
Disc Subscriber Line
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Next
What are vector graphics made up of?
Pixels
Paths
Palette
None of above
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Which acronym identifies rewritable optical storage media?
CD
DVD
ROM
RW
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