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WorksheetsComputer Science
Total questions: 41
Worksheet time: 21mins
Raw facts and figures are known as _______________.
Data
Information
Memory
Facts which are refined, processed and organized are known as _____________.
Data
Information
Memory
____________ is a permanent memory.
RAM
ROM
Hard Disk
CD
Backup memory or secondary storage memory is used to :
store data temporarily.
store large amount of data permanently.
(a) is a storage device fixed inside CPU.
A storage device used inside digital camera.
Blu ray disk
Pen drive
DVD
Memory Card
Windows is a/n ........... created by Microsoft
Computer
Web Browser
Operating System
Wordprocessor
The main workspace of a Windows computer is called the ________
Desktop
Folder
Taskbar
Shortcut
The icon in this image is most likely a ________.
Folder
File
Shortcut
Document
Supposing you're having trouble locating a file on your computer. Which of the following are good places to look for the file? Select all that apply.
The Recycle Bin
The Downloads folder
Default folders like My Documents
The screensaver
If you want to move a window, you can click and drag the ________.
taskbar
Start button
Close button
top of the window
Suppose you have several windows open on your desktop, but some of them are hidden behind other windows. What is the easiest way to switch to one of the hidden windows?
Press Ctrl+Alt+Delete on your keyboard
Press your computer's Power button
Click the icon on the taskbar
Close all programs and reopen them one-by-one
When you double-click a file on the desktop, it will open in the ________.
Start menu
most recently-opened application
default application for that file type
Control Panel
True or False:
You can only have one user account on a Windows computer.
True
False
When would you use the Ctrl+Alt+Delete keyboard shortcut?
When you want to delete a file
When a program first opens
When you first boot up your computer
When a program is unresponsive
Which shortcut is for copying selected file/text?
CTRL + A
CTRL + X
CTRL + C
CTRL + V
Which shortcut is for pasting previously copied file/text?
CTRL + A
CTRL + X
CTRL + C
CTRL + V
Which shortcut is to cut selected file/text?
CTRL + A
CTRL + X
CTRL + C
CTRL + V
Which shortcut is for selecting all files/text in current area?
CTRL + A
CTRL + X
CTRL + C
CTRL + V
Which of the following is NOT an operating system?
YouTube
Windows
MAC OS
Linux
It is a program that acts as an interface between the user and the computer hardware and controls the execution of all kinds of programs.
Utility Software
Device Driver
Programming Software
Operating System
Example of utility software is
Compiler
Windows
Antivirus
Android
WHICH SOFTWARE IS THIS
POWER POINT
WORD
PAINT
EXCEL
__________ software detects, and removes the virus.
cleanup
backup
antivirus
application software can run without system software.
true
false
Identify the web browser Logo.
Mozilla Firefox
Google Chrome
Internet explorer
Identify Windows based software Logo.
MS office word
Microsoft PowerPoint
Google Chrome
Tux Paint
The icon for Microsoft Word
What is this?
Keyboard
Mouse
What is this?
Keyboard
Mouse
What is this?
Keyboard
Mouse
Monitor
What is this
Monitor
Cpu
Keyboard
What is this?
Keyboard
Speaker
Mouse
What is this?
Speaker
Headphone
Monitor
What is this?
Microphone
Headphone
What is this?
Printer
Cpu
Keyboard
What is this?
smartphone
Computer
Mouse
What is this
USB
Microphone
What is this?
Web camera
Speaker
Printer
Choose the correct one
Computer
Tablet
Laptop
Cell phone
Choose the correct one
Joystick
Cable
Tablet
Printer
