-
Which of the following is a Web browser?
A)
Paint
done
clear
B)
PowerPoint
done
clear
C)
Fire fox
done
clear
D)
Word
done
clear
E)
All are Web browsers
done
clear
View Answer play_arrow
-
Most of the commonly used personal computers/laptops do not have a command key known as________
A)
Turnover
done
clear
B)
Shift
done
clear
C)
Alter
done
clear
D)
Delete
done
clear
E)
Insert
done
clear
View Answer play_arrow
-
What is the full form of USD as used in computer related activities?
A)
Universal Security Block
done
clear
B)
Ultra Serial Block
done
clear
C)
United Service Block
done
clear
D)
Universal Serial Bus
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The quickest and easiest way in Word. to locate a particular word or phrase in a document is to use the _______ command.
A)
Replace
done
clear
B)
Find
done
clear
C)
Lookup
done
clear
D)
Search
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which of the following is NOT a computer programming language?
A)
C
done
clear
B)
C++
done
clear
C)
Java
done
clear
D)
COBOL
done
clear
E)
Microsoft
done
clear
View Answer play_arrow
-
To prepare a presentation/slide show which application is commonly used?
A)
Photoshop
done
clear
B)
PowerPoint
done
clear
C)
Outlook Express
done
clear
D)
Internet Explorer
done
clear
E)
All correct
done
clear
View Answer play_arrow
-
Which of the following is NOT a hardware of a computer?
A)
Monitor
done
clear
B)
Key Board
done
clear
C)
Windows
done
clear
D)
Central Processing Unit
done
clear
E)
Mouse
done
clear
View Answer play_arrow
-
A Program designed to destroy data on your computer which can travel to "infect" other computers is called a______
A)
Disease
done
clear
B)
torpedo
done
clear
C)
Hurricane
done
clear
D)
virus
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Most of the commonly available personal computers/laptops have a keyboard popularly known a_______
A)
QWERTY
done
clear
B)
QOLTY
done
clear
C)
ALTER
done
clear
D)
UCL1E
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Whenever we have to give space between the two words while typing on a PC we have to press a Key known a_______
A)
Backspace
done
clear
B)
Shift
done
clear
C)
Control
done
clear
D)
Escape
done
clear
E)
Space Bar
done
clear
View Answer play_arrow
-
Editing a document consists of reading through the document you've created, then____
A)
Correcting your errors
done
clear
B)
Printing it
done
clear
C)
Saving it
done
clear
D)
Deleting it
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which is of the following is NOT a famous operating system?
A)
Windows Vista
done
clear
B)
Mac OS X
done
clear
C)
Linux
done
clear
D)
SunOS
done
clear
E)
Virtual Box
done
clear
View Answer play_arrow
-
The Internet allows you to_______
A)
Send electronic mail
done
clear
B)
View Web pages
done
clear
C)
Connect to servers all around the world
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What kind of software would you most likely use to keep track of a billing account?
A)
Word processing
done
clear
B)
Electronic publishing
done
clear
C)
Spreadsheet
done
clear
D)
Web authoring
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Text and graphics that have been cut or copied are stored in an area called the_____
A)
Pasteboard
done
clear
B)
Copyboard
done
clear
C)
Clipboard
done
clear
D)
Cuttmgboard
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A device that. connects to a network without the use of cables said to be______
A)
Distributed
done
clear
B)
wireless
done
clear
C)
Centralized
done
clear
D)
open source
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Junk e-mail is also called_____
A)
Spam
done
clear
B)
spoof
done
clear
C)
Sniffer script
done
clear
D)
Spool
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What is the most common way to get a virus in your computer's hard disk?
A)
By installing games from their CDROMS
done
clear
B)
By uploading pictures from mobile phones to the computer
done
clear
C)
By opening e-mails
done
clear
D)
By sending e-mails
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What is the default file extension for all Word documents?
A)
WRD
done
clear
B)
TXT
done
clear
C)
DOC
done
clear
D)
FIL
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What are .bas, doc. and .him examples of?
A)
Databases
done
clear
B)
Extensions
done
clear
C)
Domains
done
clear
D)
Protocols
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Codes consisting of bars or lines of varying widths or lengths that are computer-readable are known As_____
A)
AN ASCII code
done
clear
B)
A magnet ic tape
done
clear
C)
AN OCR scanner
done
clear
D)
A bar code
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
A _________ is a unique name that you give to a file of information
A)
Device letter
done
clear
B)
Folder
done
clear
C)
Filename
done
clear
D)
filename extension
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
What is an E-mail attachment?
A)
A receipt sent by the recipient
done
clear
B)
A separate document from another program sent along with an E-mail message
done
clear
C)
A malicious parasite that feeds off of your messages and destroys the contents
done
clear
D)
A list of CC: or BCC: recipients
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which of the following are all considered advantages of e-mail?
A)
Convenience, speed of delivery. Generality and reliability
done
clear
B)
Printable, global and expensive
done
clear
C)
Global, convenience and Microsoft owned
done
clear
D)
Slow delivery, reliable, global and in expensive
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
E-commerce allows companies to_____
A)
Issue important business reports
done
clear
B)
Conduct, business over i he Internet
done
clear
C)
Support decision making processes
done
clear
D)
Keep track of paper-based transactions
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
For optical fibre used in point to point transmission, the repeater spacing is
A)
10- 100 km
done
clear
B)
2 - 10 km
done
clear
C)
1-10 km
done
clear
D)
100 - J 000 km
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Favorites are accessible from the _____ menu
A)
Start
done
clear
B)
title
done
clear
C)
Stop
done
clear
D)
menu
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which one is not needed by server programme from an operating system?
A)
Task pre-emption
done
clear
B)
Task priority
done
clear
C)
Semaphores
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which of the following in an objective of multiprogrammes operating system?
A)
To maximise CPU utilization
done
clear
B)
To minimize turnaround time
done
clear
C)
To minimize response time
done
clear
D)
Both [a] and [b]
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The environment provided to ASP is based on_____
A)
Client/server
done
clear
B)
Network
done
clear
C)
Centralized system
done
clear
D)
Operator
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
HUB is
A)
Layer 1 device
done
clear
B)
central device
done
clear
C)
Dumb device
done
clear
D)
Ail of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The UNIX. Which command is used to display the message or value of any variable on the screen?
A)
cat
done
clear
B)
echo
done
clear
C)
Display
done
clear
D)
char
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which of the following technique is used in high speed modem?
A)
PCM
done
clear
B)
FDM
done
clear
C)
TDM
done
clear
D)
QAM
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Frame Relay technique uses
A)
Circuit switching
done
clear
B)
Connection oriented
done
clear
C)
Message switching
done
clear
D)
Hybrid switching
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
Which encoding type always has a non-zero average amplitude?
A)
Unipolar
done
clear
B)
multi-polar
done
clear
C)
Bipolar
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
In a SONET system, __ can remove signals from a path.
A)
An STS multiplier
done
clear
B)
A regenerator
done
clear
C)
An add/drop multipliers
done
clear
D)
A repeater
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
IBM stands for
A)
International Business Machine
done
clear
B)
Interconnected Business Machine
done
clear
C)
Internal Business Machine
done
clear
D)
Interacting Business Machine
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
The server on the internet is also known as?
A)
Repeater
done
clear
B)
Host
done
clear
C)
Gateway
done
clear
D)
AND Gate
done
clear
E)
None of these
done
clear
View Answer play_arrow
-
For multiple branching in "C" we use___ statement.
A)
Switch
done
clear
B)
Go to
done
clear
C)
Cout
done
clear
D)
Case
done
clear
E)
Cin
done
clear
View Answer play_arrow
-
Web site is a collection of__________
A)
HTML documents
done
clear
B)
Graphic files
done
clear
C)
Audio and video files
done
clear
D)
All of the above
done
clear
E)
None of these
done
clear
View Answer play_arrow