Operating System Knowledge Quiz

20 Questions | Total Attempts: 26

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Operating System Knowledge Quiz


Questions and Answers
  • 1. 
    How many types of computer units in a computer device?
    • A. 

      2 units ( Input unit and output unit)

    • B. 

      3 units ( Input unit , output unit and processing unit)

    • C. 

      4 units ( Input unit, output unit , processing units and storage units)

    • D. 

      5 units ( Input unit, output unit,processing unit,storage unit and power supply unit)

  • 2. 
    Which one is a storage units?
    • A. 

      Keyboard

    • B. 

      RAM

    • C. 

      CPU

    • D. 

      Monitor

  • 3. 
    HDD and memory stick are temporary storage devices.
    • A. 

      True

    • B. 

      False

  • 4. 
    Mobile device mostly use ARM CPU.
    • A. 

      True

    • B. 

      False

  • 5. 
    Program in ROM normally cannot not be write but which of the following can delete,read and write  program in ROM by normal way?
    • A. 

      PROM-(programmable ROM)

    • B. 

      EEPROM-Electrically EPROM

    • C. 

      EPROM- Erasable Programmable ROM

    • D. 

      Flash Memory

  • 6. 
    Input Device, Output Device and other computer devices need to join  ---------------------------to install Operating System.[Blank]
  • 7. 
    When summize computer types , how many types of computers?
    • A. 

    • B. 

      4

    • C. 

      3

    • D. 

      2

  • 8. 
    Firewall , TV , Router are which of the following computer types ?
    • A. 

      Personal Computer

    • B. 

      High Performance Computer

    • C. 

      Reduce Instruction Set Computer

    • D. 

      Complex instruction Set Computer

  • 9. 
    HP Server is a reduce instruction set computer devices.(RISC)
    • A. 

      True

    • B. 

      False

  • 10. 
    Firmware is a program written in 
    • A. 

      RAM chip set

    • B. 

      CPU

    • C. 

      ROM chip set

    • D. 

      HDD and Flash Memory

  • 11. 
    If  a device have CPU,RAM,ROM,HDD and OS , this device is a computer.
    • A. 

      True

    • B. 

      False

  • 12. 
    If firmware in ROM  is not know added new device in system, need to install or write software program.This software program is called
    • A. 

      USB

    • B. 

      Device Driver

    • C. 

      Mermory Card

    • D. 

      ROM-firmware

  • 13. 
    What operating system is used for DHCP,Mail,File Service etc?
    • A. 

      Desktop Operating System

    • B. 

      Server Operating System

    • C. 

      Network Operating System

    • D. 

      Network Security Operation System

  • 14. 
    There are four types of operating system used in system.
    • A. 

      True

    • B. 

      False

  • 15. 
    Operating system is a software that support to understand between Hardware layer and user.
    • A. 

      True

    • B. 

      False

  • 16. 
    What operating system is used for IP Camera, Setup Box, TV , Phones etc?
    • A. 

      Network OS

    • B. 

      Network Security OS

    • C. 

      Embedded OS

    • D. 

      Desktop OS

  • 17. 
    Open Source is all source code can change and edit if needed.Window OS is an example of open source.
    • A. 

      True

    • B. 

      False

  • 18. 
    Which ones  user interface of Linux OS?
    • A. 

      Command Line Interface ( CLI)

    • B. 

      Graphical User Interface ( GUI)

    • C. 

      Menu Driven Interface ( MDI)

    • D. 

      Form Based Interface ( FBI)

    • E. 

      Natural Language Interface ( NLI)

  • 19. 
    ---------------- is the only RAID type without fault tolerance.
  • 20. 
    Which RAID is good performance ( access read/write) , at least same data HDD 4 nos and add new HDD must be even number?
    • A. 

      RAID 1

    • B. 

      RAID 5

    • C. 

      RAID 6

    • D. 

      RAID (1+0)

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