Computer GK Questions Practice Question and Answer

Q:

How many bits are there in hexadecimal code:

1067 0

  • 1
    16
    Correct
    Wrong
  • 2
    0
    Correct
    Wrong
  • 3
    2
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
  • 5
    32
    Correct
    Wrong
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Answer : 1. "16"

Q:

GUI based operating system and CUI based operating system.

1063 0

  • 1
    Windows 7, MS-DOS
    Correct
    Wrong
  • 2
    MS-DOS, UNIX
    Correct
    Wrong
  • 3
    Unix, Windows NT
    Correct
    Wrong
  • 4
    Windows7,Linux
    Correct
    Wrong
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Answer : 4. "Windows7,Linux"

Q:

What is the name of the file which is attached to the email and sent to the recipient of the email?

1060 0

  • 1
    Annexure
    Correct
    Wrong
  • 2
    Appendage
    Correct
    Wrong
  • 3
    Attachment
    Correct
    Wrong
  • 4
    Add-on
    Correct
    Wrong
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Answer : 3. " Attachment"

Q:

Which of the following file formats can be added to a power point show?

1056 0

  • 1
    .jpg
    Correct
    Wrong
  • 2
    .gif
    Correct
    Wrong
  • 3
    .wav
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above"

Q:

Choose the most appropriate option from the following:

1055 0

  • 1
    An electronic payment system using debit cards and credit cards can be done in
    Correct
    Wrong
  • 2
    OMR is for magnetic readers only.
    Correct
    Wrong
  • 3
    Skype is an example of system software.
    Correct
    Wrong
  • 4
    The output quality of a printer is measured in Hertz.
    Correct
    Wrong
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Answer : 1. "An electronic payment system using debit cards and credit cards can be done in"
Explanation :

An electronic payment system using debit cards and credit cards can be done in

Q:

The feature in MS Access 2010 hides extraneous data and focuses on the data you are interested in.

1054 0

  • 1
    Renaming Database Object
    Correct
    Wrong
  • 2
    Sorting and Filtering
    Correct
    Wrong
  • 3
    Switching and Circuiting
    Correct
    Wrong
  • 4
    Pivot Table
    Correct
    Wrong
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Answer : 1. "Renaming Database Object"

Q:

The full form of 'URL' is:

1051 0

  • 1
    Uninterrupted Resource Location
    Correct
    Wrong
  • 2
    Uniform Resource Location
    Correct
    Wrong
  • 3
    Unified Resource Locator
    Correct
    Wrong
  • 4
    Uniform Resource Locator
    Correct
    Wrong
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Answer : 4. "Uniform Resource Locator"
Explanation :

1. URL stands for Uniform Resource Locator and is used to specify an address on the World Wide Web.

2. A URL is the basic network identifier for any resource connected to the Web.

3. A typical URL might have the form http://www.example.com/index.html, which points to.

4. It is also called a web-address.

Q:

……….. using keyboard keys to permanently delete a file/folder, it will also not be available in the Recycle Bin.

1051 0

  • 1
    Ctrl + Shift
    Correct
    Wrong
  • 2
    Shift + Esc
    Correct
    Wrong
  • 3
    Ctrl + Alt
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 4. "none of the above"

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