Computer GK Questions Practice Question and Answer

Q:

is used to create a web page?

796 0

  • 1
    HTTP
    Correct
    Wrong
  • 2
    FTP
    Correct
    Wrong
  • 3
    HTML
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 3. "HTML"

Q:

What are the individual dots which make up a picture on the monitor screen called?

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  • 1
    All of the above
    Correct
    Wrong
  • 2
    Coloured spots
    Correct
    Wrong
  • 3
    Pixies
    Correct
    Wrong
  • 4
    Pixels
    Correct
    Wrong
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Answer : 4. "Pixels"

Q:

What is the process of turning on the computer called?

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  • 1
    Starting
    Correct
    Wrong
  • 2
    turning on
    Correct
    Wrong
  • 3
    Hibernating
    Correct
    Wrong
  • 4
    Booting
    Correct
    Wrong
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Answer : 4. "Booting"

Q:

 IP address is divided in two parts as: 

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  • 1
    Network ID & Memory ID
    Correct
    Wrong
  • 2
    Host ID and Device ID
    Correct
    Wrong
  • 3
    Network ID and Host ID
    Correct
    Wrong
  • 4
    Device ID and Location ID
    Correct
    Wrong
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Answer : 3. "Network ID and Host ID "

Q:

What are 'portable' computers for traveling users?

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  • 1
    Super Computer
    Correct
    Wrong
  • 2
    Server
    Correct
    Wrong
  • 3
    Laptop
    Correct
    Wrong
  • 4
    Mini Computer
    Correct
    Wrong
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Answer : 3. "Laptop"

Q:

What are the services of E-Mitra through the web portal?

793 0

  • 1
    Payment of electricity/water bill
    Correct
    Wrong
  • 2
    Applying for Original Residence Certificate / Domicile Certificate
    Correct
    Wrong
  • 3
    Registration in Employment Exchange
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above "
Explanation :

Application for Government Services and Fee Payment: Using the e-Mitra portal, citizens can apply for various government services and pay fees. These services include-

- Bill payment Home

- Application for certificates

- Filing of grievances

- Birth certificate

- Death certificate

- Caste certificate

- Basic address proof

- Ration card

- Passport

- driving license

Q:

Can be used to transfer files between two or more mobile devices.

789 0

  • 1
    bluetooth
    Correct
    Wrong
  • 2
    Google Maps
    Correct
    Wrong
  • 3
    Rajasthan Contact
    Correct
    Wrong
  • 4
    Google Glass
    Correct
    Wrong
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Answer : 1. "bluetooth"

Q:

One kilo byte is equal to _______.

785 0

  • 1
    1000 mega byte
    Correct
    Wrong
  • 2
    1024 mega byte
    Correct
    Wrong
  • 3
    1024 byte
    Correct
    Wrong
  • 4
    1000 Byte
    Correct
    Wrong
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Answer : 3. "1024 byte"
Explanation :

1. Computer memory is usually measured in bytes.

2. The memory of a computer is similar to that of the human brain.

3. It is used to store data and instructions.

4. One kilobyte is equal to 1024 bytes.

5. Defined in computer science by the International System of Units (SI), one byte is equal to eight bits.

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