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WorksheetsRevision Test - I
Total questions: 40
Worksheet time: 1hrs 20mins
What does WWW stand for?
Wide World Works
World Wide Web
World Web Wide
Web World Wide
What is an email attachment?
A forwarded email
A file sent within an email
A reply to an email
A deleted message
The internet is __________
A game
A global network
A private network
A software
Which of the following would you use to find information on the internet?
Help menu
Microsoft Word
Search Engine
Google Chrome is an example of ______
Search engine
Web browser
Hardware
Give an example of an email address.
You use it to see people while talking to them on the Internet.
webcam
mouse
You wear them on your head to hear sounds.
headphones
speakers
We use it to move around the screen.
mouse
modem
We use it to type information into a computer.
tower
keyboard
It is connected to a computer and can make copies of documents onto paper.
printer
DVD drive
It is a device which uses a telephone line to connect computers.
modem
external drive
What is the meaning of the acronym USB?
Universal Serial Business.
Universal Security Bus.
Universal Serial Bus.
Universal Serial Background.
Covers a small geographical area on a single site
LAN
PAN
WAN
SAN
The biggest WAN
Internet
Intranet
Extranet
PAN is known asa
public network
home network
bluetooth network
personal network
Which of the following components is the main memory of the computer?
CD
DVD
Internal Hard Drive
RAM
What is the name of program that controls the computer system
Hardware
Keyboard
Software
Mouse
Which of the following is referred to the brain of computer
Processor
RAM
ROM
Hard Drive
The physical components of a computer are called?
Software
Hardware
ALU
CPU
Which of the following is the common measurement of unit of computer memory?
IQ
Byte
Terabyte
Gigabyte
In a computer ,CU stands for
control unit
cache unit
calculating unit
communication unit
What is a computer?
An electronic device that receives input, processes it and provides an output in the desired format.
An electronic device to do homework, play video games or surf on the internet.
An electronic device that receives input, stores or processes the input and provides an output in the desired format.
Listening to audio through the speakers is an example of input.
Yes, because you're inserting data into the computer.
No, because you're not inserting data into the computer.
I don't know.
Is this a valid example of the Input-Process-Output Model?
Input: Scanning picture.
Process: Editing the picture.
Output: Printed poster with picture.
Yes.
No.
I don't know.
Is this a valid example of the Input-Process-Output Model?
Input: Text and numbers typed on keyboard.
Process: Calculations performed in a spreadsheet.
Output: Bank record.
Yes.
No.
I don't know.
Check all the examples of Input Units.
Keyboard
Microphone
Speakers
Mouse
Check all the examples of Output Units.
Screen.
Printer.
Headphones.
Keyboard.
Hardware cannot be touched, only software can be touched.
Yes.
No.
I don't know.
PC stands for ____________________________
Paint Computer
Personal Calculator
Personal Computer
Pointer Computer
______________ tool is used to increase or decrease the view size of the objects.
Select
Zoom
Rotate
The _________________ is the long horizontal bar at the bottom of the desktop.
Taskbar
Space bar
A table is made up of _______
Rows
Columns
Both Rows and Columnis
None of these
The horizontal lines are called ________ in a Table.
Rows
Column
Sheet
Book
It contains some commonly used option like Undo, Redo and Save.
Ruler
Ribbon
Quick Access tool bar
The main computer in the networking environment that controls the functioning of the entire network is called_____________________
Workstation
Server
Modem
Bluetooth
