Operating Systems Important Questions

11th Standard

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Computer Applications

Time : 01:00:00 Hrs
Total Marks : 50
    10 x 1 = 10
  1. Operating system is a_____.

    (a)

    Application Software

    (b)

    Hardware

    (c)

    System Software

    (d)

    Component

  2. Which of the following is not a Function of Operating System?

    (a)

    Process Management

    (b)

    Memory Management

    (c)

    Security management

    (d)

    Compiler Environment

  3. Interactive Operating System provides______

    (a)

    Graphics User Interface (GUI)

    (b)

    Data Distribution

    (c)

    Security Management

    (d)

    Real Time Processing

  4. Android is a ________

    (a)

    Mobile Operating system

    (b)

    Open Source

    (c)

    Developed by Google

    (d)

    All the above

  5. Which of the following refers to Android operating system's version?

    (a)

    JELLYBEAN

    (b)

    UBUNTU

    (c)

    OS/2

    (d)

    MITTIKA

    (e)

    None of the above

  6. Which of the following is used that the user cannot communicate directly with the hardware?

    (a)

    Application

    (b)

    Utility programs

    (c)

    Device Management

    (d)

    Operating System

  7. Which of the following operating systems not used in laptops?

    (a)

    Windows

    (b)

    Linux

    (c)

    iOS

    (d)

    Unix

  8. Which of the following operating system are not in mobile phones?

    (a)

    Symbian

    (b)

    Linux

    (c)

    Apple iOS

    (d)

    Google Android

  9. Which of the following is a single user Operating system?

    (a)

    MS-DOS

    (b)

    Unix

    (c)

    Linux

    (d)

    Windows

  10. Which of the following is not a Multiuser Operating system?

    (a)

    Unix

    (b)

    Linux

    (c)

    Windows

    (d)

    none of these

  11. 5 x 2 = 10
  12. What is multi-processing?

  13. What are the different Operating Systems used in computer?

  14. What is Open source Software?

  15. Mention few criteria to be considered by Software company to do the Open source software?

  16. What is freeware?

  17. 5 x 3 = 15
  18. Explain and list out examples of mobile operating system.

  19. Explain the process management algorithms in Operating System

  20. What is meant by distributed computing?

  21. Differentiate Internet and Intranet.

  22. Write the usage of operating system.

  23. 3 x 5 = 15
  24. Explain the concept of a Distributed Operating System.

  25. Explain memory management techniques.

  26. Explain File Management.

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