GK Practice Question and Answer

Q:

Who proposed the word 'molecule'?

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  • 1
    E. Rutherford
    Correct
    Wrong
  • 2
    J.J. Thomson
    Correct
    Wrong
  • 3
    Democritus
    Correct
    Wrong
  • 4
    John Dolton
    Correct
    Wrong
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Answer : 3. "Democritus"

Q:

Which of the following is not correct about diffusion?

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  • 1
    The rate of diffusion of gases is higher than that of solid and liquid.
    Correct
    Wrong
  • 2
    Diffusion is possible only when the particles of matter are in constant motion.
    Correct
    Wrong
  • 3
    The rate of diffusion of gases depends on their volume.
    Correct
    Wrong
  • 4
    Particles in diffusion move from high concentration to low concentration.
    Correct
    Wrong
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Answer : 3. "The rate of diffusion of gases depends on their volume."

Q:

An object starts moving in its steady state. It attains a speed of 5 m / s in 2 seconds. What will be its acceleration?

1093 0

  • 1
    2.5 m/sec2
    Correct
    Wrong
  • 2
    2 m/sec2
    Correct
    Wrong
  • 3
    1 m/sec2
    Correct
    Wrong
  • 4
    0.4 m/sec2
    Correct
    Wrong
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Answer : 1. "2.5 m/sec2"

Q:

Which of the following is not a simple permanent tissue?

1666 0

  • 1
    Collenchyma
    Correct
    Wrong
  • 2
    Xylem
    Correct
    Wrong
  • 3
    Cambium
    Correct
    Wrong
  • 4
    Top meristem
    Correct
    Wrong
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Answer : 2. "Xylem"

Q:

How is 'Power’ interpreted?

1121 0

  • 1
    Work done in energy transfer
    Correct
    Wrong
  • 2
    Working rate or energy transfer rate
    Correct
    Wrong
  • 3
    Work done in a minute
    Correct
    Wrong
  • 4
    Force applied to increase the load
    Correct
    Wrong
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Answer : 2. "Working rate or energy transfer rate "

Q:

Saving a file from the Internet to a computer is called:

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  • 1
    Downloading
    Correct
    Wrong
  • 2
    Uploading
    Correct
    Wrong
  • 3
    Storing
    Correct
    Wrong
  • 4
    Weblinking
    Correct
    Wrong
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Answer : 1. "Downloading"

Q:

What is the size of IPV6 address?

2042 0

  • 1
    264 bits
    Correct
    Wrong
  • 2
    128 bits
    Correct
    Wrong
  • 3
    64 bits
    Correct
    Wrong
  • 4
    32 bits
    Correct
    Wrong
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Answer : 2. "128 bits"

Q:

A Right click on the desktop itself will ?

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  • 1
    Show a context-sensitive menu
    Correct
    Wrong
  • 2
    Open the control panel
    Correct
    Wrong
  • 3
    Minimize all open applications
    Correct
    Wrong
  • 4
    Open the display properties dialogue box
    Correct
    Wrong
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Answer : 4. "Open the display properties dialogue box "

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