Computer Awareness Questions Practice Question and Answer

Q:

Which of the following is used in fourth generation computers? 

1353 0

  • 1
    Vacuum tubes
    Correct
    Wrong
  • 2
    Transistors
    Correct
    Wrong
  • 3
    IC chips
    Correct
    Wrong
  • 4
    Micro Processor
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Micro Processor "

Q:

The portion of a disk that contains no stored data, but may contain latent data is called _____? 

1352 0

  • 1
    Swap space
    Correct
    Wrong
  • 2
    Unallocated space
    Correct
    Wrong
  • 3
    RAM slack
    Correct
    Wrong
  • 4
    A cluster
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Unallocated space "

Q:

Unauthorized access to computers is called ____.

1352 0

  • 1
    hacking
    Correct
    Wrong
  • 2
    blasting
    Correct
    Wrong
  • 3
    a worm
    Correct
    Wrong
  • 4
    a virus
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "hacking "

Q:

which key deletes the character to the right of the cursor?

1349 0

  • 1
    End
    Correct
    Wrong
  • 2
    Delete
    Correct
    Wrong
  • 3
    Home
    Correct
    Wrong
  • 4
    Backspace
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Delete"

Q:

System software–

1338 0

  • 1
    allows the user to diagnose and troubleshoot the device
    Correct
    Wrong
  • 2
    is a programming language
    Correct
    Wrong
  • 3
    is part of a productivity suite
    Correct
    Wrong
  • 4
    helps the computer manage internal resources
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "helps the computer manage internal resources"

Q:

A hybrid computer exhibits the features of ____.

1331 0

  • 1
    Analog computer
    Correct
    Wrong
  • 2
    Digital computer
    Correct
    Wrong
  • 3
    Both Analog and Digital computer
    Correct
    Wrong
  • 4
    Mainframe computer
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Both Analog and Digital computer "

Q:

What is CRAY?

1329 0

  • 1
    Microcomputer
    Correct
    Wrong
  • 2
    Mainframe computer
    Correct
    Wrong
  • 3
    Mini Computer
    Correct
    Wrong
  • 4
    super computer
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "super computer"

Q:

Who is the inventor of computer language JAVA?

1328 0

  • 1
    IBM
    Correct
    Wrong
  • 2
    Microsoft
    Correct
    Wrong
  • 3
    Sun Microsystem
    Correct
    Wrong
  • 4
    Infosystem
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "Sun Microsystem"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully