Computer Awareness Sample Questions
1. To provide
electronic circuits, first generation computers used
a) Vacuum tubes
b) Transistors
c) Integrated circuits
d) Large scale integrated circuits
e) None of these
2. In Ms word the key
board short cut used for spelling and grammar check
a) F3 b) F5 c) F7
d) F9 e) None of these
3. In Dos the primary
name of a file can have a maximum of ..... characters
a) 10 b) 8 c) 12
d) 5 e) None of these
4. The instruction of
a program which is currently being executed are stored in
a) Secondary Storage Memory
b) Cache memory
c) Read Only Memory
d) RAM e) None of these
5. Prepare a
presentation/ Slide show which application is commonly used
a) Photoshop b) Power point
c) Microsoft outlook d) MS Publisher
e) None of these
6. An Excel workbook
is a collection of
a) Work books b) Worksheets
c) Charts d) tables
e) None of the above
7. When sending an
email the ..... line describes the contents of message
a) TO b) Subject c) Content
d) CC e) None of these
8. The ....... also
called the web contains billions of documents.
a) World wide Web b) HTTP
c) Web Portal d) Domain
e) None of these
9. Most of the
commonly available personal computers/Laptops have a keyboard popularly known
as
a) QWERTY b) QOLTY
c) ALTER d) ULCLIF
e) None of these
10. When you quickly
press and release the left mouse button twice you are
a) Primary checking b) Pointing
c) Double clicking d) Selecting
e) None of these
11. The time it takes
a device to locate data and instructions and make them available to the
CPU is known as
a) Clock speed b) processing cycle
c) CPU speed d) access time
e) None of these
12. How many options
does a binary choice offer?
a) One b) Three c) Two
d) It depends on computer memory
e) None of these
13. The ...... allows
you to access object and start programme
a) Default menu b) XP menu
c) Start Menu d) Stop menu
e) None of these
14. Spool is an
acronym for
a) Simultaneous power on operation
b) Simultaneous print on operation
c) simultaneous peripheral operations on-line
d) All of these e) None of these
15. The purpose of
the primary key in a database is to
a) Unlock the database
b) Provide a map of the data
c) uniquely identify a record
d) All of the above e) None of these
16. The most
frequently used instruction of a computer program are likely to be fetched
from
a) The hard disk b) Cache memory
c) RAM d) Registers
e) None of these
17. Which of the
following is NOT a type of broadband Internet connection?
a) Cable b) DSL c) Dial-up
d) Satellite e) None of these
18. It used a
pictures(called icons) and menus displayed on the screen to send commands to
the Computer system
a) Command based user interface
b) GUI c) API
d) System utility e) None of these
19. These are
specially designed computer chips reside inside other devices, such as your car
or electronic thermostat
a) Embedded Processors
b) Servers
c) Robotic computers
d) All of the above
e) None of these
20. TCP/ IP Network
model consists ..... layers
a) TWO b) Seven c) Four
d) Eight e) None of these
21. ......is a set of
keywords, symbols, and system of rules for constructing statements by which
humans can communicate the instructions to be executed by a computer
a) A computer program
b) A programming language
c) An assemble
d) Syntax
e) None of these
22. A hard copy of a
document is .........
a) Printed on the printer
b) Stored on a floppy
c) Stored on a CD
d) All of these
e) None of these
23. Which of the
following groups consist of
only input devices?
a) Mouse, keyboard, monitor
b) Mouse, keyboard, printer
c) Mouse, keyboard, plotter
d) Mouse, keyboard, Scanner
e) None of these
24. ............ is
the process of finding errors in
software code
a) Compiling b) Testing
c) Running d)
Debugging
e) None of these
25. Which of the
following computer languages
is a mathematically
oriented languages
used for scientific
problems?
a) FORTRAN b) COBAL
c) LISP d) PROLOG
e) None of these
26. Array is
.........
a) Linear data structure
b) Non-linear structure
c) Complex data structure
d) Simple data structure
e) None of these
27 Which is the part
of a computer that one
can touch and feel?
a) Hardware
b) Software
c) Programs
d) Output
e) None of these
28. Storage that retains
its data after the power is turned off is referred to as .........
a) Volatile memory
b) Non-volatile memory
c) Sequential memory
d) Direct storage
e) None of these
29. The name a user
assigns to a document is called a (n)
a) File name
b) Program
c) Record d) Data
e) None of these
30. In binary
language, each letter, number or special character of alphabet is unique
combination of ...
a) Eight bytes
b) Eight kilobytes
c) Eight characters
d) Eight bits
e) None of these
31. How many margins
are on a page?
a) Two
b) Four
c) Eight
d) One e) None of these
32. Nibble describes
a bits combination of
a) 5 bits b) 6 bits c) 7 bits
d) 4 bits e) 16 bits
33. To centre a
paragraph using short keys press ...........
a) CTRL + C b) CTRL + E c) CTRL + L
d) CTRL + R e) None of these
34. Which of the
following types of tables constraints will prevent the entry of duplicate rows
a) Primary key b) Unique
c) Null d) Foreign key
e) None of these
35. What is the base
of hexadecimal number system?
a) 2 b) 8 c) 16
d) 10 e) 32
36. The basic goal of
computer process is to convert data into ......
a) files b) tables
c) information d) graphics
e) None of these
37. Spot the odd one
out amongst the following
a) BASIC b)
WINDOWS
c) DOS d) UNIX
e) None of these
38. Demodulation is
the process of
a) Converting digital signals to analogue
b) converting analog signal to digital
c) combining analog and digital
d) All of the above
e) None of these
39. Which of the
following is called the smallest addressable element in a display device
a) Dotlex b) Pixel c) Cell
d) Shell e) None of these
40. The most common
type of floppy size is
a) 3 1/2 inch b) 5 1/4-inch
c) 4 3/4 inch d) 4 1/4 inch
e) None of these
41. One megabyte
equals approximately
a) 1,000 bits b) 1,000 bytes
c) 1 million bytes d) 1 million bits
e) None of these
42. A program
embedded in a semiconductor chip during their manufacture is called
a) human ware b) firmware
c) liveware d) software
e) None of these
43. The term gopher
is related with
a) hardware b) firmware
c) internet searching d) none
e) None of these
44. A process known
as ........ is used by large retailers to study trends.
a) data mining b) data selection
c) POS d) data conversion
e) None of these
45. Which of the
following is the correct order of the four major functions of a computer?
a) Process , Output , Input , Storage
b) Input , Output, Process , Storage
c) Process ,Storage , Input,, Output
d) Input ,Process , Output , Storage
e) None of these
46. The steps and
tasks needed to process data, such as responses to questions or clicking an
icon, are called:
a) instructions.
b) the operating system.
c) application software.
d) the system unit.
e) None of these
47. Grouping and
processing all of a firm's transactions at one time is called
a) a database management system
b) batch processing
c) a real-time system
d) an on-line system
e) None of these
48. Mobile Commerce
is best described as
a) The use of Kiosks in marketing
b) Transporting products
c) Buying and selling goods/ services through wireless
hand- held devices
d) Using notebook PC's in marketing
e) None of these
49. Collecting
personal information and effectively posing as another individual is known as
a) spooling b) spoofing
c) Hacking d) identity theft
e) None of these
50. A web site
address is a unique name that identifies a specific ........on the web
a) website b) web browser
c) Link d) PDA
e) None of these
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