Computer Multiple Choice Questions Set-6

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Computer Multiple Choice Questions Set-6

6

Question 1
Scanner scans
A
(a) Text
B
(b) Picture
C
(c) Both Picture and Text
D
(d) Neither Picture Nor Text
Question 2
. Different applications and documents of windows desktop are represented by
A
(a) Lebels
B
(b) Symbols
C
(c) Graph
D
(d) Icons
Question 3
The “Nyquist theorem” specifies the minimum sampling rate to be
A
(a) equal to highest frequency of signal
B
(b) equal to lowest frequency of signal
C
(c) twice the bandwidth of a signal
D
(d) twice the highest frequency of a signal
Question 4
HTTP in URL stands for
A
(a) Hyperlink for Tiny Text Protocol
B
(b) Hyper Text to Point
C
(c) Hyper Text Transfer Protocol
D
(d) Highlighted Text Through Pictures
Question 5
Internet domains are classified by their functions. In that regard “.com” represents
A
(a) Commercial
B
(b) Government
C
(c) Non-profit organisation
D
(d) Internet service provider
Question 6
In HTML coding which out of the following attribute of HR tag suppresses the shading effect and fields a solid line
A
(a) Nocolor
B
(b) Noshade
C
(c) Nohr
D
(d) Either (b) or (a)
Question 7
. Micro instructions are kept in
A
(a) control store
B
(b) main memory
C
(c) cache
D
(d) Either (b) or (a)
Question 8
. The script which is designed to receive value from the web users is—
A
(a) Power C91 script
B
(b) Web script
C
(c) Java Script
D
(d) All of the above
Question 9
A policy on firewalls needs not
A
(a) include guidelines for assessment of logs
B
(b) include log reports of database
C
(c) ensure that it is physically secured
D
(d) ensure that it is logically secured
Question 10
Which of the following statements is true about RAM ?
A
(a) RAM does not store any information permanently
B
(b) RAM stands for Random Access Memory
C
(c) RAM is also known as main memory of a computer
D
(d) All of the above
Question 11
. Which of the following protocols is used by Internet mail ?
A
(a) TCP/IP
B
(b) HTTP
C
(c) FTP
D
(d) HTMP
Question 12
Memory allocation at the run time is known as
A
(a) Dynamic memory allocation
B
(b) Static memory allocation
C
(c) Paging
D
(d) Demanding
Question 13
The process of finding and correcting errors in a program is a process called
A
(a) Compiling
B
(b) Debugging
C
(c) Executing
D
(d) Run
Question 14
. In this processing, a number of jobs are put together and executed as a group
A
a) Serial processing
B
(b) Batch processing
C
(c) Multi programming
D
(d) Multi threaded programming
Question 15
. A toll used to find a synonym or antonym for a particular word
A
(a) Summary
B
(b) Dictionary
C
(c) Thesaurus
D
(d) Spell check
Question 16
. ____ are specially designed computer chips that reside inside other devices, such as your car or your electronic thermostat.
A
(a) Embedded computers
B
(b) Servers
C
(c) Robotic computers
D
(d) Mainframes
Question 17
. The operating system is the most common type of ______ software.
A
(a) application
B
(b) communication
C
(c) system
D
(d) word-processing software
Question 18
The most popular network protocol whose routing capabilities provide maximum flexibility in an enterprise wide network is known as
A
(a) FTP
B
(b) TCP
C
(c) IP
D
(d) TCP/IP
Question 19
In which technique, data is stored in several disk units by breaking them into smaller pieces and storing each piece in separate disk ?
A
(a) RAID
B
(b) EDI
C
(c) DISK
D
(d) Floppy
Question 20
A scripting language similar to HTML and which runs only on a browser is
A
(a) BASIC
B
(b) FORTRAN
C
(c) FOXPRO
D
(d) Java Script
Question 21
If there are 5 routers and b networks in an internetwork using link state routing, how many routing tables are there?
A
(a) 5
B
(b) 1
C
(c) 6
D
(d) 11
Question 22
. Which out of the following commands would you use to change your password in UNIX system?
A
(a) cn pass
B
(b) Pass
C
(b) Pass
D
(d) setpass
Question 23
Which of the following are types of sound files?
A
(a) DAT files
B
(b) LOG files
C
(c) WAV files
D
(d) DRV files
Question 24
. Which of the following fill effects can you use for the slide background?
A
(a) Texture
B
(b) Gradient
C
(c) Picture
D
(d) All of the above
Question 25
You can print
A
(a) An entire worksheet
B
(b) A range of cells by range name
C
(c) A single worksheet
D
(d) All of the above
Question 26
. All formula in Excel start with
A
(a) +
B
(b) %
C
(c) =
D
(d) –
Question 27
. HTML stands for
A
(a) Hyper Text Markup Language
B
(b) Hyper Text Making Links
C
(c) Higher Textual Marking of Links
D
(d) Hyper Text Mixer of Links
Question 28
The ______ is the box that houses the most important parts of a computer system
A
(a) hardware
B
(b) software
C
(c) input device
D
(d) system unit
Question 29
An e-mail account includes a storage area, often called a(n) ____.
A
(a) hyperlink
B
(b) attachment
C
(c) mailbox
D
(d) IP address
Question 30
Most Web sites have a main page, the ______, which acts as a doorway to the rest of the Web site pages.
A
(a) home page
B
(b) search engine
C
(c) browser
D
(d) URL
Question 31
C, BASIC, COBOL, and Java are examples of ______languages.
A
(a) computer
B
(b) low-level
C
(c) system programming
D
(d) high-level
Question 32
Information on a computer is stored as what?
A
(a) digital data
B
(b) analog data
C
(c) modem data
D
(d) watts data
Question 33
hard drives are permanently located inside the system unit and are not designed to be removed, unless they need to be repaired or replaced.
A
(a) Internal
B
(b) Static
C
(c) External
D
(d) Remove
Question 34
The space in your computer that loads and works with data ——
A
(a) CPU
B
(b) cache memory
C
(c) megabyte
D
(d) RAM memory
Question 35
A(n) ______ is a collection of information that determines which files you can access and which settings you use. COMPUTER 7 SET
A
(a) user account
B
(b) network
C
(c) operating system
D
(d) file system
Question 36
. What is a modem connected to ?
A
(a) mother board
B
(b) processor
C
(c) printer
D
(d) phone line
Question 37
What type of computer could be found in a digital watch?
A
(a) Supercomputer
B
(b) Mainframe computer
C
(c) Embedded computer
D
(d) Notebook computer
Question 38
Computer programs are written in a high-level programming language; however, the human-readable version of a program is called ______
A
(a) instruction set
B
(b) cache
C
(c) source code
D
(d) word size
Question 39
Generally, you access the Recycle Bin through an icon located _____
A
(a) on the hard drive
B
(b) on the desktop
C
(c) on the shortcut menu
D
(d) in the Properties dialog box
Question 40
Once information is input into a computer, it becomes ______.
A
(a) data
B
(b) objects
C
(c) ideas
D
(d) facts
Question 41
The taskbar is located ______.
A
(a) at the bottom of the screen
B
(b) on the Start menu
C
(c) on the Quick Launch toolbar
D
(d) at the top of the screen
Question 42
A computer ______consists of two or more computers and other devices that are connected for the purpose of sharing data and programs.
A
(a) system
B
(b) network
C
(c) workstation
D
(d) device
Question 43
What part of the computer provides only temporary storage of files ?
A
a) RAM memory
B
(b) ROM memory
C
(c) hard drive
D
(d) mother board
Question 44
One thousand bytes is a _____.
A
(a) megabyte
B
(b) kilobyte
C
(c) gigabyte
D
(d) terabyte
Question 45
. Input, output, and processing devices grouped together represent a(n) ______
A
(a) information processing cycle
B
(b) mobile device
C
(c) circuit board
D
(d) computer system
Question 46
A ______ is a collection of information saved as a unit.
A
(a) file
B
(b) folder
C
(c) path
D
(d) file extension
Question 47
The Recycle Bin stores discarded items until ______.
A
(a) the computer is shut down
B
(b) another user logs on
C
(c) the end of the day
D
(d) you empty it
Question 48
. Which of the following could you do to remove a paragraph from a report you had written?
A
(a) copy and paste
B
(b) delete and edit
C
(c) cut and paste
D
(d) undo typing
E
(e) highlight and delete
Question 49
Being ______means being familiar enough with computers that you understand their capabilities and limitations.
A
(a) computer competent
B
(b) computer literate
C
(c) computer savvy
D
(d) technology literate
Question 50
A blinking symbol on the screen that shows where the next character will appear ______.
A
(a) arrow key
B
(b) delete key
C
(c) cursor
D
(d) return key
There are 50 questions to complete.

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