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WorksheetsTECHNOLOGY
Total questions: 15
Worksheet time: 3mins
'.MOV' extension refers usually to what kind of file?
Image file
Animation/movie file
Audio file
MS Office document
What's a web browser?
A kind of spider
A computer that stores WWW files
A person who likes to look at websites
A software program that allows you to access sites on the World Wide Web
'OS' computer abbreviation usually means ?
Order of Significance
Open Software
Operating System
Optical Sensor
How many bits is a byte?
4
8
16
32
Computers calculate numbers in what mode?
Decimal
Octal
Binary
None of the above
Which of these is a valid e-mail address?
professor.at.learnthenet
www.learnthenet.com
professor@learnthenet.com
professor@learnthenet
Your computer has gradually slowed down. What's the most likely cause?
Overheating
Your processor chip is just getting old
Adware/spyware is infecting your PC
You dropped a sandwich in your computer
To which of these devices is the cellular telephone most closely related?
Telegraph
Radio
Light bulb
Telescope
Which of these is not a telephone?
Ipod
Razr
Blackberry
Iphone
How can you catch a computer virus?
Sending e-mail messages
Using a laptop during the winter
Opening e-mail attachments
Shopping online
What does the abbreviation "http" stand for?
Hypertext Transfer Protocol
High Task Termination Procedure
Harvard Teletext Proof
Hindustan Times Technical Proffesionals
What is not always necessary for accessing the Web?
A Web browser
A connection to an Internet Access Provider
A computer
A modem
Lately you hear a clatter from your computer, especially when you load a program or call up information. What's going on?
It's infested with reindeer
Your hard disk may be headed for failure
A loose wire is hitting the cooling fan
A loud metallic clatter is normal
What would you use for immediate, real-time communication with a friend?
Instant Messaging
Usenet
A mailing list
When discussing technology, a hot spot is...
A small overheated area on a CPU
A place served by public wireless access
Jargon for an X-rated Web site
A faulty area in the programming code
