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Computer MCQ . (1 Marks)

Introduction to Operating System · Gujarat Board (GSEB) STD 9 (GSEB - English Medium). 208 questions.

Questions · Page 3 of 5

MCQ . (1 Marks)

MCQ 1011 Mark
In two different directories there may be two different objects with same name. Choose the correct option for this.
  • ✓
    This statement is correct
  • B
    This statement is incorrect
  • C
    Nothing can be said about the statement
  • D
    None of the above options
Answer
Correct option: A.
This statement is correct
This statement is correct
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MCQ 1021 Mark
Which principle does file system follow$?(1)$ Every file system has a route directory which is the beginning of file system$(2)$ There are many objects in file system of every directory$(3)$ It is necessary to give a unique name to each object within a directory$(4)$ Two objects in a directory may have similar names
  • A
    $1,2,3,4$
  • ✓
    $1,2,3$
  • C
    $1,2$
  • D
    $1$
Answer
Correct option: B.
$1,2,3$
$1,2,3$
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MCQ 1031 Mark
What does every file system begin with?
  • ✓
    Route directory
  • B
    Basic directory
  • C
    Master directory
  • D
    System directory
Answer
Correct option: A.
Route directory
Route directory
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MCQ 1041 Mark
Does other directory within a directory have any theoretical limitation?
  • A
    Yes, there is
  • ✓
    No, there isn’t
  • C
    Can’t say
  • D
    None of the above
Answer
Correct option: B.
No, there isn’t
No, there isn’t
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MCQ 1051 Mark
How is another character within a character known?
  • A
    Looping
  • B
    Inning
  • C
    Backing
  • ✓
    Nesting
Answer
Correct option: D.
Nesting
Nesting
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MCQ 1061 Mark
How are other directories in a directory identified?
  • ✓
    Subdirectory
  • B
    Inner directory
  • C
    Internal directory
  • D
    Base directory
Answer
Correct option: A.
Subdirectory
Subdirectory
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MCQ 1071 Mark
Which of the following is structure in which that includes many other files and directories?
  • A
    Table
  • B
    Database
  • ✓
    Directory
  • D
    Subdirectory
Answer
Correct option: C.
Directory
Directory
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MCQ 1081 Mark
Because of large number of files, what is used for its management?
  • A
    File
  • B
    Table
  • C
    Database
  • ✓
    Directory
Answer
Correct option: D.
Directory
Directory
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MCQ 1091 Mark
By what is file identified?
  • A
    Block number
  • ✓
    File name
  • C
    Relative place number
  • D
    Neutral place number
Answer
Correct option: B.
File name
File name
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MCQ 1101 Mark
When a person stores data, in which part of file system would it go?
  • A
    Table
  • B
    Database
  • ✓
    File
  • D
    Folder
Answer
Correct option: C.
File
File
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MCQ 1111 Mark
On computer what is the primary unit of data storage?
  • ✓
    File
  • B
    Folder
  • C
    Table
  • D
    Database
Answer
Correct option: A.
File
File
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MCQ 1121 Mark
By which other name is directory known?
  • A
    File
  • ✓
    Folder
  • C
    Database
  • D
    Table
Answer
Correct option: B.
Folder
Folder
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MCQ 1131 Mark
What are file and folder in file system?
  • ✓
    Object
  • B
    Subject
  • C
    Programme
  • D
    Database
Answer
Correct option: A.
Object
Object
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MCQ 1141 Mark
Which of the following option shows object of file system?
  • A
    File, programme
  • B
    Directory, shell
  • ✓
    File, directory
  • D
    Directory, Kernel
Answer
Correct option: C.
File, directory
File, directory
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MCQ 1151 Mark
How many types of objects are generally included in file system?
  • ✓
    $2$
  • B
    $3$
  • C
    $4$
  • D
    $5$
Answer
Correct option: A.
$2$
$2$
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MCQ 1161 Mark
On which specimen seen in an office is the concept of file system?
  • ✓
    Filing cabinet
  • B
    Folder cabinet
  • C
    File/folder cabinet
  • D
    Office cabinet
Answer
Correct option: A.
Filing cabinet
Filing cabinet
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MCQ 1171 Mark
What provides the interface of secondary storage file system?
  • A
    Shell
  • B
    Kernel
  • ✓
    Operating system
  • D
    Device driver
Answer
Correct option: C.
Operating system
Operating system
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MCQ 1181 Mark
Which of the following option is correct for input$?(1)$ Except keyboard, mouse and trackpad can be used to move mouse pointer on screen.$(2)$ There are one to three buttons on mouse$(3)$ Other than these, there are also scroll wheel and scroll area
  • ✓
    $1,2,3$ correct
  • B
    $1,2,3$ wrong
  • C
    $1$ correct,$ 2,3$ wrong
  • D
    $1-$wrong, $2,3$ correct
Answer
Correct option: A.
$1,2,3$ correct
$1,2,3$ correct
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MCQ 1191 Mark
How many buttons are there on mouse?
  • A
    One to two
  • ✓
    One to three
  • C
    One to four
  • D
    One to five
Answer
Correct option: B.
One to three
One to three
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MCQ 1201 Mark
By using what other than keyboard, mouse pointer can be moved on screen?
  • A
    Mouse, scanner
  • ✓
    Mouse, trackpad
  • C
    Trackpad, lightpen
  • D
    Trackpad, pendrive
Answer
Correct option: B.
Mouse, trackpad
Mouse, trackpad
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MCQ 1211 Mark
Which can be used for input?
  • A
    Keyboard
  • B
    Mouse
  • C
    Trackpad
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 1221 Mark
Which of the following shows characteristic feature of window?
  • A
    One window can hide behind the other and reappear
  • B
    Window screen can be moved up, backward and forward
  • C
    Window can be made bigger or smaller
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 1231 Mark
Which of the following component belongs to a specific window?
  • A
    Desktop, windows
  • B
    Windows, icon
  • ✓
    Menu, button
  • D
    Icon, button
Answer
Correct option: C.
Menu, button
Menu, button
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MCQ 1241 Mark
How are small rectangular parts reacting to mouse click in $GUI$ known$?$
  • A
    Menu
  • ✓
    Button
  • C
    Icon
  • D
    Windows
Answer
Correct option: B.
Button
Button
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MCQ 1251 Mark
How is the list of different tasks in $GUI$ from which user can select an option is known?
  • ✓
    Menu
  • B
    Desktop
  • C
    Windows
  • D
    Icon
Answer
Correct option: A.
Menu
Menu
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MCQ 1261 Mark
How is the presentation of other components in small form known in $GUI$ or other programmes?
  • A
    Menu
  • B
    Desktop
  • C
    Windows
  • ✓
    Icon
Answer
Correct option: D.
Icon
Icon
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MCQ 1271 Mark
How is rectangular part of screen known for programme or actioI-reaction in $GUI?$
  • A
    Menu
  • B
    Desktop
  • ✓
    Windows
  • D
    Icon
Answer
Correct option: C.
Windows
Windows
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MCQ 1291 Mark
Which types of components are seen on $GUI$ type interface screen?
  • A
    Desktop, Windows
  • B
    Icon, Menu
  • C
    Button
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 1301 Mark
Which of the following interface there are many pictorial components?
  • A
    $CLI$ 
  • ✓
    $GUI$
  • C
    Both $(A)$ and $(B)$
  • D
    None of the above
Answer
Correct option: B.
$GUI$
$GUI$
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MCQ 1311 Mark
Select proper option for $CLI.(1)$ When the technology was not developed $CLI$ was the only option$(2)$ Every user has to remember commands in it$(3)$ For this the typing skill was needed
  • A
    $1, 2, 3$ correct
  • ✓
    $1, 2, 3$ wrong
  • C
    $1$ correct, $2, 3$ wrong
  • D
    $1$ wrong, $2, 3$ correct
Answer
Correct option: B.
$1, 2, 3$ wrong
$1, 2, 3$ wrong
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MCQ 1321 Mark
Which of the following interface works on the system of accepting command from user and implementing it$?$
  • ✓
    $CLI$
  • B
    $GUI$
  • C
    Both $(A)$ and $(B)$
  • D
    None of the above
Answer
Correct option: A.
$CLI$
$CLI$
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MCQ 1331 Mark
Which of the following point is correct for $CLI?$
  • A
    Less price
  • B
    Need less power
  • C
    Text based terminal
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 1341 Mark
What is the full form of $GUI?$
  • A
    Graphical User Information
  • B
    Graphical User International
  • ✓
    Graphical User Interface
  • D
    Graphical User Interaction
Answer
Correct option: C.
Graphical User Interface
Graphical User Interface
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MCQ 1351 Mark
What is the full form of $CLI?$
  • A
    Command Line Information
  • ✓
    Command Line Interface
  • C
    Command Line International
  • D
    Command Line Interaction
Answer
Correct option: B.
Command Line Interface
Command Line Interface
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MCQ 1361 Mark
Which of the following option shows a type of user interface?
  • A
    $CLI, GIU$
  • B
    $CIL, GUI$
  • C
    $CLI, GLI$
  • ✓
    $CLI, GUI$
Answer
Correct option: D.
$CLI, GUI$
$CLI, GUI$
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MCQ 1381 Mark
What is full form of $UI?$
  • A
    User Interest
  • B
    User Information
  • ✓
    User Interface
  • D
    User Interleave
Answer
Correct option: C.
User Interface
User Interface
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MCQ 1391 Mark
What is User Bridge?
  • A
    User internet
  • B
    User information
  • C
    User intersource
  • ✓
    User interface
Answer
Correct option: D.
User interface
User interface
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MCQ 1401 Mark
By whose appearance majority of the people identify operating device?
  • A
    Device driver
  • ✓
    Shell
  • C
    File system
  • D
    All the above
Answer
Correct option: B.
Shell
Shell
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MCQ 1411 Mark
Which part of operating system is the most visible?
  • A
    File system
  • B
    Device drive
  • ✓
    Shell
  • D
    All the above
Answer
Correct option: C.
Shell
Shell
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MCQ 1421 Mark
According to the definition of some people Kernel itself is….
  • A
    Shell
  • ✓
    Operating System
  • C
    Device driver
  • D
    File system
Answer
Correct option: B.
Operating System
Operating System
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MCQ 1431 Mark
Which of the following function does Kernel perform$?$
  • A
    Prepares a register of programme implementation
  • B
    Provides security to $CPU,$ input/output
  • C
    Manages input/output and memory
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 1441 Mark
Which of the following option is correct$?(1)$ Kernel detects the new hardware when it is fitted$(2)$ For accessing new hardware appropriate device loads driver$(3)$ It allocates and manages tools$(3)$ It allocates and manages tools$(4)$ It boots a programme, shuts it down and performs the function of its controlling
  • ✓
    $1,2,3,4$ correct
  • B
    $1,2,3,4 $ wrong
  • C
    $1,2$ correct, $3,4$ wrong.
  • D
    $1,2$ wrong, $2,4$ correct
Answer
Correct option: A.
$1,2,3,4$ correct
$1,2,3,4$ correct
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MCQ 1451 Mark
Which component performs the main or key tasks of operating system?
  • ✓
    Kernel
  • B
    Shell
  • C
    File system
  • D
    Device driver
Answer
Correct option: A.
Kernel
Kernel
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MCQ 1461 Mark
What is the core or the main component of operating system?
  • A
    Shell
  • ✓
    Kernel
  • C
    Device driver
  • D
    File system
Answer
Correct option: B.
Kernel
Kernel
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MCQ 1471 Mark
According to whose requirement is device driver loaded or unloaded?
  • A
    User
  • B
    Shell
  • C
    File system
  • ✓
    Kernel
Answer
Correct option: D.
Kernel
Kernel
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MCQ 1481 Mark
Which is the correct option for device driver$?(1)$ Device drivers are small programmes$(2)$ They are inevitable for using the device$(3)$ Majority of the drivers are available with operating system
  • ✓
    $1, 2, 3$ correct
  • B
    $1, 2, 3 $ wrong
  • C
    $1 $ correct, $2, 3$ wrong
  • D
    $1$ wrong, $2, 3$ correct
Answer
Correct option: A.
$1, 2, 3$ correct
$1, 2, 3$ correct
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MCQ 1491 Mark
How is the hardware level of computer identified?
  • A
    Roll iron
  • B
    Shell iron
  • ✓
    Raw iron
  • D
    Column iron
Answer
Correct option: C.
Raw iron
Raw iron
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MCQ 1501 Mark
What is there at the lowest level of the functions of computer system?
  • ✓
    Hardware
  • B
    Device Driver
  • C
    Shell
  • D
    All the above
Answer
Correct option: A.
Hardware
Hardware
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