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Practice Tests
Question
1
18:00
When one computer provides services to another computer, this concept is known as ?
Do main
Client/Server
Master Slave
None of these
Next
Which connection type is commonly used for an internet cable?
Ethernet
HDMI
USB
VGA
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Who invented the first computer?
Barbara Liskov
Tim Berners-Lee
John von Neumann
Charles Babbage
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Next
ATM stands for ?
Automated Teller Machine
Automated Tallest Machine
Auto Transfer of Money
None of these
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Next
The picture quality depends on ?
Memory
Dot
Pixels
None of these
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Next
Which of the following software is necessary to use the Internet?
Google Chrome
MS Office
USB
None of these
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Next
Which is the fastest Memory of a Computer?
Main Memory
SRAM
Cache Memory
DRAM
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What is the purpose of the Recycle Bin in a computer?
To recover deleted files
To store backup files
To increase storage
None of these
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What is the safest way to verify a suspicious email?
Contact the sender directly
Download and open all files
Forward it to everyone
None of these
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Next
Software, such as Explorer and Firefox, is referred to as ?
Utility software
System software
Application software
None of these
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Next
Who is known as the father of computer?
Barbara Liskov
Tim Berners-Lee
Charles Babbage
John von Neumann
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Next
Which type of software is an antivirus?
System Software
Application Software
Development Software
Utility Software
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Next
Which of the following types of memory offers the highest speed and performance?
SSD
Hard Disk
Cache
None of these
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Next
The clock speed of a computer is measured in?
Baud
MIPS
Gigahertz
None of these
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Next
The software which performs all necessary tasks in a computer is ?
MS Word
OS
Office Automation
None of these
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Next
What type of memory is used to boot the computer?
Hard Disk
RAM
ROM
None of these
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Next
A computer cannot ‘boot’ if it does not have the ?
Loader
Operating System
Compiler
None f these
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Next
What does HTTPS indicate in a website URL?
A secure and encrypted connection
A Local Server
A file download site
None of these
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Next
In web searching, the use of quotation marks (" ") helps to ?
Search by file type
Exclude specific terms
Search for exact phrases
None of these
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Next
The binary equivalent of decimal 13 is?
1101
1001
11011
None
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