Computer Multiple Choice Questions SET-24

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Computer Multiple Choice Questions SET-24

set-24

Question 1
Which of the following refers to containers used to store related documents located on the computer ?
A
(a) Indexes
B
(b) Labels
C
(c) Programs
D
(d) Folders
Question 2
. The process of making changes to an existing document is referred to as ____ it.
A
(a) Adjusting
B
(b) Modifying
C
(c) Changing
D
(d) Creating
E
(e) Editing
Question 3
. Which of the following is a binary number ?
A
(a) 34
B
(b) 12
C
(c) 45
D
(d) 10
E
(e) 11
Question 4
. What is Linux ?
A
(a) Operating system
B
(b) Input Device
C
(c) Storage Device
D
(d) Output Device
Question 5
. Which of the following is contained at the end of the file name and helps to determine the type of file ?
A
(a) The nomenclature
B
(b) File property
C
(c) The name
D
(d) File subname
E
(e) File extension
Question 6
Which of the following terms is associated with Internet/Email ?
A
(a) Slide presentation
B
(b) Plotter
C
(c) Bookmark
D
(d) Pie Chart
Question 7
. What type of device is a printer ?
A
(a) Input device
B
(b) Output device
C
(c) Processing device
D
(d) Storage device
Question 8
The_____which contains billion of documents called web pages is one of the more popular services on the internet.
A
(a) Telnet
B
(b) Web server
C
(c) Web
D
(d) Collection
Question 9
A bit refers to ____.
A
(a) A value equal to a kilobyte
B
b) A form of storage
C
c) The same things as a pixel
D
(d) The smallest unit of digital information
Question 10
Website address is such a unique name which recognises a specific______on web.
A
(a) Website
B
(b) Web browser
C
(c) PDA
D
(d) Link
Question 11
. The most prevalent storage deivce for personal computer is
A
(a) USB personal computer
B
(b) Floppy disc
C
(c) Mainframe
D
(d) Laptop
Question 12
. Key-board and _______ are examples of input devices.
A
(a) Modem
B
(b) Monitor
C
(c) Printer
D
(d) Mouse
Question 13
Which of the following is a small microprocessor-based computer designed to be used by one person at a time ?
A
(a) Notebook
B
(b) Netbook
C
(c) Supercomputer
D
(d) Personal computer
Question 14
What type of device is a computer monitor ?
A
(a) Input
B
(b) Output
C
(c) Storage
D
(d) Processing
Question 15
DVD is an example of
A
(a) Output device
B
b) Optical device
C
(c) Hard disk
D
(d) Solid state storage device
Question 16
. Which of the following terms is associated with networks?
A
(a) Plotter
B
(b) Mouse
C
(c) MS Excel
D
(d) MS Word
E
(e) Connectivity
Question 17
. In______back-up of any computer there is a copy of each program, data and system file.
A
(a) Boot strap
B
(b) Restoration
C
(c) Differential
D
(d) Full
Question 18
. Hard disk drives are considered _____ storage.
A
(a) Non-volatile
B
(b) Flash
C
(c) Temporary
D
(d) Non-permanent
Question 19
. Which part of a computer cannot be touched?
A
(a)Monitor
B
(b) Mouse
C
(c) Hardware
D
(d) Software
Question 20
Which of the following is a binary number?
A
(a) 109
B
(b) 4343
C
(c) 1101101
D
(d) 1212
Question 21
30,000 bytes is equal to
A
(a) 3 MB
B
(b) 30 KB
C
(c) 3 GB
D
(d) 3 TB
Question 22
. The primary device which is used by Computer to store information is called
A
(a) Store house
B
(b) TV
C
(c) Desk
D
(d) Hard drive
Question 23
. What is Window Explorer ?
A
(a) Network
B
(b) Personal Computer
C
(c) File manager
D
(d) Drive
Question 24
. Which among the following is not a hardware?
A
(a) Operating system
B
(b) Motherboard
C
(c) CPU
D
(d) Main memory
Question 25
What is the full form of CRT?
A
(a) Computer Resolution and Transparency
B
(b) Cathode Ray Tube
C
(c) Cathode Resolution and Transparency
D
(d) Computer RAM Trash
Question 26
___ and ___ are the two types of computer memory.
A
(a) ROM and CPU
B
(b) RAM and CPU
C
(c) RAM and ROM
D
d) RAM and BIOS
Question 27
. In the field of computers, what is the term for the process of adapting software so that an executable program can be created for a computing environment that is different from the one for which it was originally designed?
A
(a) Porting
B
(b) Networking
C
(c) Reading
D
(d) Clean up
Question 28
. Manipulation of data in computer is called
A
(a) Processing
B
(b) Boot
C
(c) Simplification
D
(d) Format
Question 29
. What is a cursor?
A
(a) It shows the position on a computer monitor
B
(b) It is an indicator
C
(c) Cursor is Latin for ‘runner.
D
(d) Both 1 and 2
E
(e) All of the above
Question 30
Which among the following is associated with Internet Mail?
A
(a) Server
B
(b) Inbox
C
(c) Trash
D
(d) Drop Box
Question 31
Which of the following is/are modifier keys in a computer?
A
(a) Alt
B
(b) Ctrl
C
(c) Shift
D
(d) Both 2 and 3
E
(e) All of the above
Question 32
In computing, a ____ is a directive to a computer program in order to perform a specific task.
A
(a) Hibernation
B
(b) Hard boot
C
(c) Command
D
(d)Warm boot
Question 33
. Which of the following is a software?
A
(a) CPU
B
(b) Motherboard
C
(c) Microsoft Windows
D
(d) RAM
Question 34
Which among the following device is used for live video chat with other person on desktop or laptop?
A
(a) Webcam
B
(b) software
C
(c) Modem
D
(d) Internet
Question 35
. Input Device that can read character directly from ordinary piece of paper is ________
A
(a) OMR
B
(b) OCR
C
(c) MSI
D
(d) POS
Question 36
. In computing, what is a tape drive?
A
(a) An OCR device
B
(b) A data storage device
C
(c) A pointing device
D
(d) A multi media device
Question 37
To fit in notebook and many handheld computers, the keyboards usually are
A
(a) Fewer
B
(b) Smaller
C
(c) Firmer
D
(d) More flexible
E
(e) Both 1 and 2
Question 38
. Which of the following colors can represent 6 bit?
A
(a) Green
B
(b) Red
C
(c) Blue
D
(d) Yellow
Question 39
. ________ is a set of programs that transforms source code written in a programming language into another computer language.
A
(a) User Code
B
(b) Machine Code
C
(c) Compiler
D
(d) Operating system
Question 40
. ________ is a raw collection of facts which requires interpretation and when it is processed it turns into a piece of useful information.
A
(a) Source
B
(b) Data
C
(c) Program
D
(d) Software
Question 41
. ________ is system software designed to help analyze, configure, optimize or maintain a computer.
A
(a) Data Compression
B
(b) Hard disk
C
(c) File synchronization
D
(d) Utility Program
Question 42
________ is a program on computer that enables us to search and retrieve information on the WorldWideWeb (WWW), which is part of the Internet.
A
(a) surfing
B
(b) Browser
C
(c) Search
D
(d) Spreading Information
Question 43
Which among the following is true for Password?
A
(a) It should be kept secret from those not allowed access
B
(b) It is a word or string of characters used for user authentication
C
(c) Upper case or lower case or Digits are necessary in password
D
(d) Requiring periodic password changes, Requiring minimum password lengths
E
(e) All of the above
Question 44
. ________ is a step by step procedure for calculations, data processing and automated reasoning.
A
(a) Flow Chart
B
(b) Program
C
(c) Algorithm
D
(d) Mathematical
Question 45
. To block unwanted mails ,one should ________
A
(a)Move to Spam
B
(b) Unsubscribe mail
C
(c) Delete mail
D
(d) Move to Inbox
Question 46
Common method to gain access to internet ________
A
(a) Wi Fi
B
(b) Cellular Telephone
C
(c) Fiber optic
D
(d) Coaxial wire
E
(e) All of the above
Question 47
Which among the following is the Secondary memory device?
A
(a) CPU
B
b) Floppy disk
C
(c)Monitor
D
(d) Mouse
Question 48
. 1024*1000000 Gigabyte is approximately equal to how many petabyte?
A
(a) 200
B
(b) 100
C
(c) 500
D
(d) 1
Question 49
. Client/server networks are controlled by a central server that runs a specialized piece of software called ________
A
(b) Firewall
B
(c) firmware
C
(c) firmware
D
(d) a network operating system (NOS)
Question 50
. A rectangular area on a computer screen that can contain a document, program, or messages is referred to as a(n)
A
(a) tuplet
B
(b) cell
C
(c) window
D
(d) field
There are 50 questions to complete.

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