Computer Awareness for NIACL,NICL Set 45

Important Computer Awareness Questions and Answers  for NIACL Assistant, RBI assistant, IPPB. Solve this Computer Quiz and test yourself. 

  1. A _________ is a hardware frame and set of electrical connection interfaces that enable a notebook computer to effectively serve as a desktop computer
    A) Network Interface Card
    B) Topology
    C) Docking station
    D) Virtual Storage Unit
    View Answer
    Option C
    Explanation
    : A docking station is a hardware frame and set of electrical connection interfaces that enable a notebook computer to effectively serve as a desktop computer . The interfaces typically allow the notebook to communicate with a local printer, larger storage or backup drives, and possibly other devices that are not usually taken along with a notebook computer. A docking station can also include a network interface card ( NIC ) that attaches the notebook to a local area network ( LAN ).
  2. When a computer boots, ____ gets loaded into the memory.
    A) POST
    B) Operating System
    C) RAM
    D) Application Software
    View Answer
    Option B
    Explanation
    : Operating System
  3. When you scan a document in a scanner you convert _____ into _____.
    A) software, hardware
    B) hardware, software
    C) soft copy, hard copy
    D) hard copy, soft copy
    View Answer
    Option D
    Explanation
    : A physical paper is called hard copy. Any document saved in computer is called soft copy. So hard copy gets converted into soft copy
  4. When you print a document using computer printer you convert _____ into ______.
    A) software, hardware
    B) hardware, software
    C) soft copy, hard copy
    D) hard copy, soft copy
    View Answer
    Option C
    Explanation
    : Reverse of previous question.
  5. The main support system on which all other devices and circuits are mounted in a computer is called _______ ?
    A) Chip
    B) Mother Board
    C) Peripheral Device
    D) BUS
    View Answer
    Option B
    Explanation
    : Mother Board
  6. 2^40 bytes represents ?
    A) megabyte
    B) gigabyte
    C) terabyte
    D) petabyte
    View Answer
    Option C
    Explanation
    : 2^10 byte = KB
    2^20 byte = MB
    2^30 byte = GB
    2^40 byte = TB
    2^50 byte = PB
    2^60 byte = EB
  7. A ______ contains microprocessor preprogrammed to perform a dedicated task required by the device they contraol.
    A) Microcomputer
    B) Embedded System
    C) Virtual Computer
    D) Cloud Computer
    View Answer
    Option B
    Explanation
    : Embedded System
  8. Personal Computer and Apple Macintosh are two different ______
    A) Utility
    B) Platform
    C) Programs
    D) None of these
    View Answer
    Option B
    Explanation
    : Platform
  9. Main component of third generation computer was ________
    A) microprocessor
    B) vacuum tubes
    C) superconductors
    D) integrated circuits
    View Answer
    Option D
    Explanation
    :
  10. The optical fiber cables used in High Speed Internet works on the principle of ______
    A) Total Internal Refraction
    B) Critical Refraction
    C) Total Internal Reflection
    D) None of these
    View Answer
    Option C
    Explanation
    : Total Internal Reflection

 

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14 Thoughts to “Computer Awareness for NIACL,NICL Set 45”

  1. Jellyfish

    7/10
    Thx az

  2. K!nG Iz B!nG

    10x mam☺☺

    1. !!angry bird !!

      aryy sir ab kuch or khilaoge ki ye roz kaju vali sweet khani padegi 😛 hehehehe

  3. MiMi

    9/10 thank u sir :))

  4. wonder_boy

    7/10 Thankyou 🙂

  5. Shaktimaan_Thesuperhero

    8/10

  6. tenacious learner shreya

    10/10

  7. !!angry bird !!

    7 :(( mod 7 Q nai aaya :((

    1. Suraj

      embedded system aise computer hote hai jo sirf kisi ek fuction ko perform karne k liye bane hote hai,, that function is performed using a microprocessor jisko ki program kiya jata hai, just to perform that specific function,

      1. !!angry bird !!

        ok ty sir 🙂

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