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Computer MCQ . (1 Marks)

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

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MCQ . (1 Marks)

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50 questions · timed · auto-graded

MCQ 11 Mark
Android is developed by -
  • A
    Microsoft
  • B
    Google, In
  • ✓
    Open Handset Alliance
  • D
    Samsung
Answer
Correct option: C.
Open Handset Alliance
Open Handset Alliance
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MCQ 21 Mark
Which operating system family is present in all categories of devices?
  • A
    Microsoft Windows
  • ✓
    Unix/Linux
  • C
    i/OS
  • D
    OSX
Answer
Correct option: B.
Unix/Linux
Unix/Linux
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MCQ 31 Mark
Which are the smallest computers on the planet?
  • A
    Smartphones
  • B
    Tablet computers
  • ✓
    Embedded systems
  • D
    PDAs
Answer
Correct option: C.
Embedded systems
Embedded systems
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MCQ 41 Mark
Which of the following is $NOT$ a limitation on a smart phone?
  • A
    Processing power
  • B
    Power consumption
  • C
    Memory
  • ✓
    Network
Answer
Correct option: D.
Network
Network
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MCQ 51 Mark
Which of these sometimes come with only the kernel and not much more?
  • A
    Proprietary $OS$
  • ✓
    Free $OS$
  • C
    Embedded systems $OS$
  • D
    Super computer $OS$
Answer
Correct option: B.
Free $OS$
Free $OS$
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MCQ 61 Mark
Which of the following cannot be an object in a file system?
  • A
    Directory
  • B
    File
  • ✓
    User data
  • D
    Folder
Answer
Correct option: C.
User data
User data
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MCQ 71 Mark
What is the full form of $GUI?$
  • A
    Graphical User Interaction
  • B
    Graphical Understandable Interaction
  • ✓
    Graphical User Interface
  • D
    Graphical Useful Interaction
Answer
Correct option: C.
Graphical User Interface
Graphical User Interface
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MCQ 81 Mark
What is the full form of $CLI?$
  • ✓
    Command Line Interface
  • B
    Command Line Interaction
  • C
    Common Line Interaction
  • D
    Common Line Interface
Answer
Correct option: A.
Command Line Interface
Command Line Interface
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MCQ 91 Mark
Which of the following is the core component of an operating system?
  • A
    The shell
  • ✓
    The kernel
  • C
    The device drivers
  • D
    The $GUI$
Answer
Correct option: B.
The kernel
The kernel
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MCQ 101 Mark
The hardware devices are directly accessed by which of the following entity?
  • A
    The operating system
  • ✓
    The kernel
  • C
    The device drivers
  • D
    The shell
Answer
Correct option: B.
The kernel
The kernel
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MCQ 111 Mark
Which of the following component of the operating system interacts with the user?
  • ✓
    Shell
  • B
    Kernel
  • C
    Device drivers
  • D
    I/O devices
Answer
Correct option: A.
Shell
Shell
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MCQ 121 Mark
Which of the following is $NOT$ a function of the operating system?
  • A
    Resource management
  • ✓
    I/O management
  • C
    Memory management
  • D
    Time management
Answer
Correct option: B.
I/O management
I/O management
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MCQ 131 Mark
Which of the -following component acts as an intermediary between the operating system and the hardware?
  • A
    Kernel
  • B
    Shell
  • ✓
    Device driver
  • D
    Utility programmes
Answer
Correct option: C.
Device driver
Device driver
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MCQ 141 Mark
What is the full form of $BIOS?$
  • A
    Best Input Output Software
  • ✓
    Basic Input Output Software
  • C
    Best Input Output System
  • D
    Basic Input Output System
Answer
Correct option: B.
Basic Input Output Software
Basic Input Output System
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MCQ 151 Mark
Which of the following option shows the challenge to be faced by mobile phone operating system?
  • A
    Small Screen, less operating power
  • B
    Less memory, need to sustain battery power
  • C
    Support to different input/output
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 161 Mark
How many inches of touch screen do presently available tablets have?
  • A
    $5$ inches or $7$ inches
  • B
    $6$ inches or $8$ inches
  • ✓
    $7$ inches or $9$ inches
  • D
    $9$ inches or $10$ inches
Answer
Correct option: C.
$7$ inches or $9$ inches
$7$ inches or $9$ inches
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MCQ 171 Mark
Which general principle does mobile phone operating system follow?
  • A
    It performs uniform functions
  • B
    It has similar components
  • C
    It fits into only one general operating system
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 181 Mark
Which store facilities does Goggle offer to android phone for different aps?
  • A
    Google platform ap store
  • ✓
    Google play ap store
  • C
    Google view ap store
  • D
    Google base ap store
Answer
Correct option: B.
Google play ap store
Google play ap store
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MCQ 191 Mark
What kind of aps does android make available?
  • A
    Internet surfing, e-mail, chat, social networking
  • B
    Photo editing, audio/video playing and editing
  • C
    Office Productivity $2D$ and $3D$ games
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 201 Mark
Which is the biggest advantage of android?
  • ✓
    Google dedicated searching
  • B
    Different types of free aps
  • C
    Easy availability
  • D
    Efficient and convenient management
Answer
Correct option: A.
Google dedicated searching
Google dedicated searching
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MCQ 211 Mark
Which technology offers the facility of Smartphone voice identification?
  • A
    Giving voice command
  • B
    Noting by speaking
  • C
    Writing messages by speaking
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 221 Mark
What is the full form of $QR$ Code?
  • A
    Quick Ram Code
  • ✓
    Quick Response Code
  • C
    Quick Recognition Code
  • D
    Quick Reader Code
Answer
Correct option: B.
Quick Response Code
Quick Response Code
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MCQ 231 Mark
How is the specially formed code for mobile phone known?
  • A
    $QP$ code
  • B
    $RQ$ code
  • ✓
    $QR$ code
  • D
    $QS$ code
Answer
Correct option: C.
$QR$ code
$QR$ code
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MCQ 241 Mark
What can be used to exchange file in other phone or laptop?
  • ✓
    Bluetooth
  • B
    Wi-Fi
  • C
    File sharing
  • D
    Interchange
Answer
Correct option: A.
Bluetooth
Bluetooth
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MCQ 251 Mark
What can be used to access internet?
  • A
    Public wireless network
  • B
    Domestic wireless network
  • C
    Phone network
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 261 Mark
In what forms do android aps provide guidance about direction in unknown cities?
  • A
    In the form of maps
  • B
    In the form of voice
  • ✓
    Both $(A)$ or $(B)$
  • D
    None of the above
Answer
Correct option: C.
Both $(A)$ or $(B)$
Both $(A)$ or $(B)$
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MCQ 271 Mark
What is the full form of Wi-Fl?
  • ✓
    Wireless Fidelity
  • B
    Worldbase Fidelity
  • C
    Wired Fidelity
  • D
    Worldwide Fidelity
Answer
Correct option: A.
Wireless Fidelity
Wireless Fidelity
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MCQ 281 Mark
What facility do $3G$ and $4G$ technologies offer?
  • A
    Viewing each other
  • B
    Information of the present location of mobile phone
  • C
    Viewing detailed maps of the world
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 291 Mark
Which of the following technology makes it possible to video call?
  • A
    $1G, 2G$
  • B
    $2G, 3G$
  • ✓
    $3G, 4G$
  • D
    All the above
Answer
Correct option: C.
$3G, 4G$
$3G, 4G$
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MCQ 301 Mark
What is the full form of $NFC?$
  • ✓
    Near Field Communication
  • B
    Near Frame Communication
  • C
    Near Form Communication
  • D
    Near Fraction Communication
Answer
Correct option: A.
Near Field Communication
Near Field Communication
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MCQ 311 Mark
How is viewing of live video on internet known?
  • A
    Videocast
  • B
    Viewngcast
  • ✓
    Webcast
  • D
    Podcast
Answer
Correct option: C.
Webcast
Webcast
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MCQ 321 Mark
How is listening to live audio on internet known?
  • ✓
    Podcast
  • B
    Webcast
  • C
    Audiocast
  • D
    Soundcast
Answer
Correct option: A.
Podcast
Podcast
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MCQ 331 Mark
To what does android operating system provide support?
  • A
    Smartphones and tablets with multiple gestures touch screen
  • B
    Wireless networking, Wi-Fi, Bluetooth, near filed communication
  • C
    Voice and video telephone, text managing, internet access
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 341 Mark
What facility does android operating system offer?
  • A
    Changing
  • B
    Tweaking
  • C
    Editing
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 351 Mark
What kind of operating system is android?
  • A
    Free of charge
  • B
    Open source
  • C
    Not connected with specific device manufacturer
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 361 Mark
Which is no-1 operating system for largest selling Smartphones at present?
  • ✓
    Android
  • B
    Windows
  • C
    Blackberry
  • D
    Java
Answer
Correct option: A.
Android
Android
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MCQ 371 Mark
Which is the prevalent name for small application software for Smartphone and tablet computers ?
  • A
    Programmes
  • B
    Flaps
  • ✓
    Aps
  • D
    Plex
Answer
Correct option: C.
Aps
Aps
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MCQ 381 Mark
What are included in android based units?
  • A
    Watches, touch screen phones, $TV$ and microwave ovens
  • B
    Small screened numeric or $QUERTY$ keyboard phones
  • C
    Medium sized tablets
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 391 Mark
Which of the operating system family is available in devices of all classes?
  • ✓
    Unix, Linux
  • B
    $OSX$
  • C
    Microsoft windows
  • D
    i/OS
Answer
Correct option: A.
Unix, Linux
Unix, Linux
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MCQ 401 Mark
Who is the most famous member of open hand set alliance?
  • A
    Microsoft
  • ✓
    Google ink
  • C
    Samsung
  • D
    Apple
Answer
Correct option: B.
Google ink
Google ink
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MCQ 411 Mark
By whom is android operating system prepared?
  • A
    Google
  • B
    Android set alliance
  • ✓
    Open hand set alliance
  • D
    Open bend set alliance
Answer
Correct option: C.
Open hand set alliance
Open hand set alliance
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MCQ 421 Mark
Which is the free of charge and operating system of Smartphone?
  • ✓
    Android
  • B
    Microsoft Windows phone $OS$
  • C
    Apple i$OS$
  • D
    Blackberry $OS$
Answer
Correct option: A.
Android
Android
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MCQ 431 Mark
Which of the following facility does Smart phone or tablet provide?
  • A
    Time table with Calendar, reminder, short notes
  • B
    List of tasks, reminder of meetings
  • C
    Access to office documents, message service
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 441 Mark
What is the full form of $PDA?$
  • ✓
    Personal Digital Assistant
  • B
    Personal Data Assistant
  • C
    Personal Database Assistant
  • D
    Personal Domain Assistant
Answer
Correct option: A.
Personal Digital Assistant
Personal Digital Assistant
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MCQ 451 Mark
Whose joint function do Smartphone and tablet perform?
  • A
    Phone
  • B
    $PDA$
  • ✓
    Both $(A)$ or $(B)$
  • D
    None of the above
Answer
Correct option: C.
Both $(A)$ or $(B)$
Both $(A)$ or $(B)$
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MCQ 461 Mark
How are Smartphone and tablet jointly known?
  • A
    Stablet
  • ✓
    Feblet
  • C
    Slablet
  • D
    Meblet
Answer
Correct option: B.
Feblet
Feblet
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MCQ 471 Mark
Which of the following facilities are available in Smartphone?
  • A
    Touch screen method of working
  • B
    Total web browsing capability
  • C
    Availability of more than one application stores
  • ✓
    All the above
Answer
Correct option: D.
All the above
All the above
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MCQ 481 Mark
How is the mobile phone with the facilities of music player, video player, simple games, limited web browsing and simple third party application facility is known?
  • A
    Basic mobile
  • B
    Smartphone
  • ✓
    Feature phone
  • D
    Tablet
Answer
Correct option: C.
Feature phone
Feature phone
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MCQ 491 Mark
How is the mobile phone which only the facility of phone and none others is known?
  • ✓
    Basic mobile
  • B
    Smartphone
  • C
    Feature Phone
  • D
    Tablet
Answer
Correct option: A.
Basic mobile
Basic mobile
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MCQ 501 Mark
Which type of operating system is used in embedded system type computer?
  • ✓
    $QNX$, RTLinux
  • B
    Windows, Unix, Linux
  • C
    Windows, Google android
  • D
    All the above
Answer
Correct option: A.
$QNX$, RTLinux
$QNX,$ RTLinux
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MCQ . (1 Marks) - Computer STD 9 Questions - Vidyadip