General Science Practice Question and Answer

Q:

What would remain unchanged if a sound travels from air to water ?

1260 0

  • 1
    intensity
    Correct
    Wrong
  • 2
    Frequency
    Correct
    Wrong
  • 3
    Both a and b
    Correct
    Wrong
  • 4
    Neither a nor b
    Correct
    Wrong
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Answer : 2. "Frequency"

Q:

Who is thought to have invented the thermo scope?

1258 0

  • 1
    Galileo Galilei
    Correct
    Wrong
  • 2
    Copernicus
    Correct
    Wrong
  • 3
    Isaac Newton
    Correct
    Wrong
  • 4
    J. Kepler
    Correct
    Wrong
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Answer : 1. "Galileo Galilei "

Q:

Which is the largest human cell?

1256 0

  • 1
    Spleen
    Correct
    Wrong
  • 2
    Ovum
    Correct
    Wrong
  • 3
    Liver
    Correct
    Wrong
  • 4
    Skin
    Correct
    Wrong
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Answer : 2. "Ovum"

Q:

As compared to pure water, a body in salty water will :

1252 0

  • 1
    Sink more
    Correct
    Wrong
  • 2
    Sink less
    Correct
    Wrong
  • 3
    Remain same
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Sink less "

Q:

Which of the following metals occurs in Free State?

1244 0

  • 1
    Copper
    Correct
    Wrong
  • 2
    Iron
    Correct
    Wrong
  • 3
    Zinc
    Correct
    Wrong
  • 4
    Lead
    Correct
    Wrong
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Answer : 1. "Copper "

Q:

Is the chlorophill helper? 

1237 0

  • 1
    In respiration
    Correct
    Wrong
  • 2
    In photosynthesis
    Correct
    Wrong
  • 3
    In emissions
    Correct
    Wrong
  • 4
    Both A and B
    Correct
    Wrong
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Answer : 2. "In photosynthesis "

Q:

Maxwell is the unit of -

1235 0

  • 1
    Magnetic susceptibility
    Correct
    Wrong
  • 2
    Intensity of magnetization
    Correct
    Wrong
  • 3
    Permeability
    Correct
    Wrong
  • 4
    Magnetic flux
    Correct
    Wrong
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Answer : 4. "Magnetic flux"

Q:

Which one of the Endocrine glands are known as master gland? 

1230 0

  • 1
    Pituitary
    Correct
    Wrong
  • 2
    Adrenal
    Correct
    Wrong
  • 3
    Thyroid
    Correct
    Wrong
  • 4
    Parathyroid
    Correct
    Wrong
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Answer : 1. "Pituitary "

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