General Science Questions Practice Question and Answer

Q:

What is the mirror used in the headlight of vehicles?

429 0

  • 1
    convex mirror
    Correct
    Wrong
  • 2
    concave mirror
    Correct
    Wrong
  • 3
    plane mirror)
    Correct
    Wrong
  • 4
    ordinary mirror
    Correct
    Wrong
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Answer : 2. "concave mirror"

Q:

 is the ability of an element to combine with another element or elements –

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  • 1
    Electronegativity
    Correct
    Wrong
  • 2
    Electropositivity
    Correct
    Wrong
  • 3
    Valency
    Correct
    Wrong
  • 4
    Electron affinity
    Correct
    Wrong
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Answer : 3. "Valency"

Q:

human brain weighs-

531 0

  • 1
    1500 grams
    Correct
    Wrong
  • 2
    1300 grams
    Correct
    Wrong
  • 3
    1000 grams
    Correct
    Wrong
  • 4
    4000 grams
    Correct
    Wrong
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Answer : 2. "1300 grams"

Q:

The cornea is a part of which of the following organs of the human body?

426 0

  • 1
    ear
    Correct
    Wrong
  • 2
    nose
    Correct
    Wrong
  • 3
    Eye
    Correct
    Wrong
  • 4
    Throat
    Correct
    Wrong
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Answer : 3. "Eye"

Q:

Who discovered the cell?

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  • 1
    Madame Curie
    Correct
    Wrong
  • 2
    Albert Einstein
    Correct
    Wrong
  • 3
    Alexander Fleming
    Correct
    Wrong
  • 4
    Robert Hooke
    Correct
    Wrong
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Answer : 4. "Robert Hooke"

Q:

Who invented the Gobar Gas Plant?

610 0

  • 1
    C. B. Desai
    Correct
    Wrong
  • 2
    C. V. Raman
    Correct
    Wrong
  • 3
    J. C. Bose
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 1. "C. B. Desai"

Q:

Which of the following is the smallest bird in the world?

549 0

  • 1
    Finch
    Correct
    Wrong
  • 2
    Diamond Firetail
    Correct
    Wrong
  • 3
    Bee Hummingbird
    Correct
    Wrong
  • 4
    Robin
    Correct
    Wrong
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Answer : 3. "Bee Hummingbird"

Q:

Which of the following materials has the least resistivity?

622 0

  • 1
    Copper
    Correct
    Wrong
  • 2
    Iron
    Correct
    Wrong
  • 3
    Carbon
    Correct
    Wrong
  • 4
    Brass
    Correct
    Wrong
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Answer : 1. "Copper "

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