Computer Knowledge Practice Question and Answer

Q:

The microprocessor which is the brain of the computer is called?

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  • 1
    Software
    Correct
    Wrong
  • 2
    Microchip
    Correct
    Wrong
  • 3
    Macrochip
    Correct
    Wrong
  • 4
    All the statements are true
    Correct
    Wrong
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Answer : 2. "Microchip"

Q:

VLSI What is the full form of?

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  • 1
    Very Large Scale Integration
    Correct
    Wrong
  • 2
    Very Long Semi Instructions
    Correct
    Wrong
  • 3
    Very Long and Small Instructions
    Correct
    Wrong
  • 4
    Very Large and Small Integration
    Correct
    Wrong
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Answer : 1. "Very Large Scale Integration"

Q:

The “inbox” in the e-mail client is:

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    Location where sent emails are kept.
    Correct
    Wrong
  • 2
    Location where unwanted email is kept.
    Correct
    Wrong
  • 3
    Location where deleted email is kept.
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 3. "Location where deleted email is kept."

Q:

It is an abbreviation for Modulation-Demodulation.

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  • 1
    Firewall
    Correct
    Wrong
  • 2
    Modem
    Correct
    Wrong
  • 3
    Morden
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 2. "Modem"

Q:

What can happen if the Windows Firewall is turned off on your system?

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  • 1
    You will not be able to surf the internet.
    Correct
    Wrong
  • 2
    You cannot install any application software on your system.
    Correct
    Wrong
  • 3
    Windows Firewall is useless and nothing will happen.
    Correct
    Wrong
  • 4
    Your system may be more vulnerable to damage from hackers and malicious software.
    Correct
    Wrong
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Answer : 1. "You will not be able to surf the internet."

Q:

An account is a special user account that gives access to almost every setting of Windows 10 on the computer.

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  • 1
    Standard
    Correct
    Wrong
  • 2
    Hello
    Correct
    Wrong
  • 3
    Administrator
    Correct
    Wrong
  • 4
    Guest
    Correct
    Wrong
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Answer : 3. "Administrator"

Q:

Using MS-Outlook 2010 you can:

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  • 1
    can copy.
    Correct
    Wrong
  • 2
    can create a list of appointments and track important dates.
    Correct
    Wrong
  • 3
    Viruses can be removed from the computer.
    Correct
    Wrong
  • 4
    You can download Android apps from Play Store.
    Correct
    Wrong
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Answer : 2. "can create a list of appointments and track important dates."

Q:

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

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  • 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"

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