General Computer Questions Practice Question and Answer

Q:

By whom is the input converted into output?

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  • 1
    memory
    Correct
    Wrong
  • 2
    Storage
    Correct
    Wrong
  • 3
    CPU
    Correct
    Wrong
  • 4
    input-output unit
    Correct
    Wrong
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Answer : 3. "CPU"

Q:

RAM of a computer is the______.

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  • 1
    Primary memory
    Correct
    Wrong
  • 2
    Secondary memory
    Correct
    Wrong
  • 3
    Tertiary memory
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
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Answer : 1. "Primary memory"

Q:

What type of device is scanner?

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  • 1
    Input
    Correct
    Wrong
  • 2
    Output
    Correct
    Wrong
  • 3
    Storage
    Correct
    Wrong
  • 4
    Processor
    Correct
    Wrong
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Answer : 1. "Input"

Q:

The IC chips of a computer are usually made by

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  • 1
    Lead
    Correct
    Wrong
  • 2
    Chromium
    Correct
    Wrong
  • 3
    Silicon
    Correct
    Wrong
  • 4
    Copper
    Correct
    Wrong
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Answer : 3. "Silicon"

Q:

Type of a file in a computer can be identified by the______.

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  • 1
    File Size
    Correct
    Wrong
  • 2
    File path
    Correct
    Wrong
  • 3
    Folder name
    Correct
    Wrong
  • 4
    File extension
    Correct
    Wrong
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Answer : 4. "File extension"

Q:

What is UBUNTU?

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  • 1
    Programming Language
    Correct
    Wrong
  • 2
    Operating System
    Correct
    Wrong
  • 3
    Microprocessor
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Operating System"

Q:

What is the full form SMPS ?

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  • 1
    Store mode power supply
    Correct
    Wrong
  • 2
    Start mode power supply
    Correct
    Wrong
  • 3
    Switched mode power supply
    Correct
    Wrong
  • 4
    Single mode power supply
    Correct
    Wrong
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Answer : 3. "Switched mode power supply"

Q:

The directory inside the directory is called?

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  • 1
    Sub directory
    Correct
    Wrong
  • 2
    Root Directory
    Correct
    Wrong
  • 3
    Home directory
    Correct
    Wrong
  • 4
    Main directory
    Correct
    Wrong
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Answer : 1. "Sub directory"

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