☰ Computer Awareness (General Science) - MCQs

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Q7.

In OSI Model, which of the following layers decide the path of data ?

  • A. Physical
  • B. Application
  • C. Network
  • D. None of these

    ✍ Discuss    
Q8.

A machine that connect two or more electronic mail system and transfers messages between them is called

  • A. Bridges
  • B. User agent
  • C. Mail gateway
  • D. None of these

    ✍ Discuss    
Q9.

A central computer surrounded by one or more satellite computer is called

  • A. Bus network
  • B. Ring network
  • C. Star network
  • D. All of these

    ✍ Discuss    
Q10.

In MS- Access, Text data type may contain maximum character of

  • A. 255 character
  • B. 256 character
  • C. 1064 character
  • D. No limit

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Q11.

Microsoft Access is an example of

  • A. Computer
  • B. CPU
  • C. Device
  • D. None of these

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Q12.

which of the following is not a type of data model ?

  • A. Hierarchical Model
  • B. Network Model
  • C. Relational Model
  • D. Abstract Model

    ✍ Discuss