General Science Practice Question and Answer

Q:

Which of the following alloys is used for making magnets ?

1227 0

  • 1
    Alnico
    Correct
    Wrong
  • 2
    Magnelium
    Correct
    Wrong
  • 3
    Duralumin
    Correct
    Wrong
  • 4
    Stainless Steel
    Correct
    Wrong
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Answer : 1. "Alnico"

Q:

Which of the following is not a major source of proteins? 

1226 0

  • 1
    Fish
    Correct
    Wrong
  • 2
    Gram
    Correct
    Wrong
  • 3
    Soyabean
    Correct
    Wrong
  • 4
    Wheat
    Correct
    Wrong
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Answer : 4. "Wheat "

Q:

The number of neutrons in 13Al27 is

1226 0

  • 1
    14
    Correct
    Wrong
  • 2
    13
    Correct
    Wrong
  • 3
    40
    Correct
    Wrong
  • 4
    27
    Correct
    Wrong
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Answer : 1. "14"

Q:

Doldrums are characterized by

1226 0

  • 1
    High wind velocity
    Correct
    Wrong
  • 2
    Low humidity
    Correct
    Wrong
  • 3
    Uniform low pressure
    Correct
    Wrong
  • 4
    Uniform high pressure
    Correct
    Wrong
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Answer : 3. "Uniform low pressure"

Q:

_______________ is not a type of heat transfer.

1222 0

  • 1
    Diffusion
    Correct
    Wrong
  • 2
    Reflection
    Correct
    Wrong
  • 3
    Convection
    Correct
    Wrong
  • 4
    Radiation
    Correct
    Wrong
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Answer : 2. "Reflection"

Q:

Which of the following energy varies with the height of an object?

1218 0

  • 1
    Nuclear energy
    Correct
    Wrong
  • 2
    Kinetic energy
    Correct
    Wrong
  • 3
    Chemical energy
    Correct
    Wrong
  • 4
    Potential energy
    Correct
    Wrong
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Answer : 4. "Potential energy"

Q:

Which of the following nature of light is proved by polarization property of light?

1215 0

  • 1
    Transverse wave nature
    Correct
    Wrong
  • 2
    Quantum nature
    Correct
    Wrong
  • 3
    Particle nature of light
    Correct
    Wrong
  • 4
    Longitudinal wave nature
    Correct
    Wrong
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Answer : 1. "Transverse wave nature"

Q:

Who discovered Cathode rays?

1214 1

  • 1
    J.J.Thomson
    Correct
    Wrong
  • 2
    Rutherford
    Correct
    Wrong
  • 3
    Chadwick
    Correct
    Wrong
  • 4
    Goldstein
    Correct
    Wrong
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Answer : 1. "J.J.Thomson "

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