WorksheetsCAT- General Theory Work
Total questions: 29
Worksheet time: 29mins
Which one of the following terms refers to the main memory of a computer?
Ram
HDD
DVD
Flash drive
Which ONE of the following is a hardware component that you can upgrade to increase the overall performance of your computer?
RAM
Operating system
Keyboard
Flash drive
Which ONE of the following refers to a company that provides wireless Internet access to its clients?
WISP
WAP
WIA
WIMP
You download a patch from the Internet if you want to...
Fix bugs in an existing program
Remove a virus
Use VoIP
Update your virus definitions
Many home users are hesitant to use video in a web chat because ...
it will rapidly reduce the available cap
integrated webcams are not available on notebook computers
it requires that the latest operating system be installed
webcams can only capture and send .jpg files.
The digital divide refers to ...
people having access to technology or not
the gap between pixels on a monitor
the increased use of analogue technology as opposed to digital technology
new 4G technology
Which ONE of the following technologies is designed for wireless communication over very short distances of a few metres?
Bluetooth
3G
Ethernet
Wi-Fi
Which ONE of the following features of a word processing program can be used to move quickly to a specific word or phrase in a document?
Formula
Thesaurus
Bookmark
Endnote
What type of software is generally used to view a web page?
Search engine
Web browser
Word processor
Operating system
Which of the following ports can be used to transfer photos and videos from a digital camera to a PC?
Parallel
PS2
FireWire
USB
Which one of the following does NOT logically belong with the others (the odd one out)?
Adobe Reader
Microsoft Edge
Google Chrome
Mozilla Firefox
Which ONE of the following is NOT a wireless Internet connection?
3G
LTE
ADSL
WiMAX
The downloading of large files has an impact on...
bandwidth
ergonomics
recycling
resolution
Which ONE of the following functions will calculate the number of cells in the range A:A13 that has a value of 5 or more?
=COUNTIF(A1:A13, "<5)
=COUNTIF(A1:A13, ">5")
=COUNTIF(A1:A13, ">=5")
Which ONE of the following is NOT an example of a multipurpose device/computer?
Phablet
Webcam
Netbook
Tablet
The ... tab on the Microsoft Word ribbon includes functions such as accepting or rejecting changes.
Insert
Review
References
Mailings
Which ONE of the following is most likely to cause compatibility problems or to have compatibility problems when upgrading to a new version of an operating system?
Firewalls
Drivers
Browser
Word processing files
Which of the following will always be TRUE regarding open-source software?
It is free of charge
The source code is made available
Changes can be made and distributed
It is distributed only with new computers
Which ONE of the following specifications is the most likely to indicate that a computer is a notebook?
1 TB HDD
Touchpad
Windows 10 Home (64 bit)
USB 3.0
Which ONE of the following units refers to processor speed?
GHz
Mbps
ppm
dpi
The ... operating system utility would be helpful to people who experience challenges using their hands.
Sticky Keys
Sticky Notes
Magnifier
Narrator
Which ONE of the following acronyms has to do with software licensing?
WWW
GUI
WLAN
EULA
Which concept does "Application version 1.0 runs on OS version 1.0" and "Application version 1.0 does not run OS version 2.0" attempt to illustrate ?
Archiving
Downloading
Accessibility
Compatibility
Which ONE of the following statements is NOT true about web applications?
One may have to pay for the service
More than one person can work on a document at the same time
One does not need an Internet connection to access resources
Data can be synced across multiple devices
While editing videos on a mobile device, most of the battery life will be used by the...
CPU
microphone
screen
speaker
Which ONE of the following criteria will retrieve records based on a field value that ends with 'ad'?
ad
ad*
*ad
a*d
The main task of the Disk Cleanup utility is to ...
delete individual files selected by user
automatically delete unused files
reorganize files and keep related files together
format the hard disk when it is full
Which ONE of the following acronyms is NOT associated with hardware?
NIC
HDD
EULA
BYOD
A/An … is NOT an example of malware.
trojan
worm
ad-blocker
keylogger
