General Science Questions Practice Question and Answer

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:

National good governance day is observed in India on-

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  • 1
    December 24
    Correct
    Wrong
  • 2
    December 25
    Correct
    Wrong
  • 3
    December 26
    Correct
    Wrong
  • 4
    December 31
    Correct
    Wrong
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Answer : 2. "December 25"

Q:

Which of the following is also called Marsh Gas?  

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  • 1
    Propane
    Correct
    Wrong
  • 2
    Ethane
    Correct
    Wrong
  • 3
    Methane
    Correct
    Wrong
  • 4
    Butane
    Correct
    Wrong
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Answer : 3. "Methane"

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:

What is the chemical composition of Red Lead? 

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  • 1
    Pb3O4
    Correct
    Wrong
  • 2
    Hgs
    Correct
    Wrong
  • 3
    Pbo
    Correct
    Wrong
  • 4
    Pbs
    Correct
    Wrong
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Answer : 1. "Pb3O4 "

Q:

Who Invented Induction Coil?

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  • 1
    Edwin Howard Armstrong
    Correct
    Wrong
  • 2
    John Barber
    Correct
    Wrong
  • 3
    Edwin Beard Budding
    Correct
    Wrong
  • 4
    Nicholas Callan
    Correct
    Wrong
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Answer : 4. "Nicholas Callan"

Q:

A flat mirror has a minimum height to see a full reflection of a person. 

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  • 1
    Equal to the height of the person
    Correct
    Wrong
  • 2
    Half of the height of a person
    Correct
    Wrong
  • 3
    One-fourth of the person's height
    Correct
    Wrong
  • 4
    Double the height of the person
    Correct
    Wrong
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Answer : 2. "Half of the height of a person "

Q:

How Many Bones are there in Skull of a Human Being? 

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  • 1
    31
    Correct
    Wrong
  • 2
    32
    Correct
    Wrong
  • 3
    29
    Correct
    Wrong
  • 4
    30
    Correct
    Wrong
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Answer : 3. "29 "

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