General Science Questions Practice Question and Answer

Q:

Cotton fiber are made of

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  • 1
    Protein
    Correct
    Wrong
  • 2
    cellulose
    Correct
    Wrong
  • 3
    Fats
    Correct
    Wrong
  • 4
    Lipid
    Correct
    Wrong
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Answer : 2. "cellulose"

Q:

The ozone layer absorbs

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  • 1
    infrared radiation
    Correct
    Wrong
  • 2
    microwaves
    Correct
    Wrong
  • 3
    radio wave
    Correct
    Wrong
  • 4
    ultraviolet rays
    Correct
    Wrong
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Answer : 4. "ultraviolet rays"

Q:

Are secondary electrical devices?

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  • 1
    Depleting torques
    Correct
    Wrong
  • 2
    Containing torque
    Correct
    Wrong
  • 3
    Damping torque
    Correct
    Wrong
  • 4
    All these
    Correct
    Wrong
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Answer : 4. "All these"

Q:

Which of the following is the largest living bird? 

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  • 1
    Eagle
    Correct
    Wrong
  • 2
    Peacock
    Correct
    Wrong
  • 3
    Ostrich
    Correct
    Wrong
  • 4
    Kiwi
    Correct
    Wrong
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Answer : 4. "Kiwi "

Q:

A monkey sitting on a branch of a tree suddenly falling down towards the ground in an example of___.

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  • 1
    Law of conservation of mass
    Correct
    Wrong
  • 2
    Law of conservation of energy
    Correct
    Wrong
  • 3
    Kepler’s law
    Correct
    Wrong
  • 4
    Newton’s third law of motion
    Correct
    Wrong
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Answer : 2. "Law of conservation of energy"

Q:

What among following is used to produce artificial rain ?

1842 0

  • 1
    copper oxide
    Correct
    Wrong
  • 2
    carbon monoxide
    Correct
    Wrong
  • 3
    silver iodide
    Correct
    Wrong
  • 4
    silver nitrate
    Correct
    Wrong
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Answer : 3. "silver iodide"

Q:

The light year is the unit of 

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  • 1
    Time
    Correct
    Wrong
  • 2
    Distance
    Correct
    Wrong
  • 3
    Intensity
    Correct
    Wrong
  • 4
    Weight
    Correct
    Wrong
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Answer : 2. "Distance "

Q:

The maximum number of electrons on a principal shell is–

1836 0

  • 1
    Correct
    Wrong
  • 2
    n
    Correct
    Wrong
  • 3
    2n²
    Correct
    Wrong
  • 4
    3n²
    Correct
    Wrong
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Answer : 3. "2n²"

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