General Science Questions Practice Question and Answer

Q:

Bernoulli’s theorem  is applicable to:

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  • 1
    flow of liquids
    Correct
    Wrong
  • 2
    viscosity
    Correct
    Wrong
  • 3
    surface tension
    Correct
    Wrong
  • 4
    static fluid pressure
    Correct
    Wrong
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Answer : 1. "flow of liquids"

Q:

The chemical name of baking soda is

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  • 1
    sodium carbonate
    Correct
    Wrong
  • 2
    sodium bicarbonate
    Correct
    Wrong
  • 3
    sodium chloride
    Correct
    Wrong
  • 4
    sodium nitrate
    Correct
    Wrong
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Answer : 2. "sodium bicarbonate"

Q:

Zero degree centigrade is equal to what degree Fahrenheit?

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  • 1
    100°F
    Correct
    Wrong
  • 2
    30°F
    Correct
    Wrong
  • 3
    34°F
    Correct
    Wrong
  • 4
    32°F
    Correct
    Wrong
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Answer : 4. "32°F"

Q:

Is Psyanocobalamin ? 

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  • 1
    Vitamin C
    Correct
    Wrong
  • 2
    Vitamin B2
    Correct
    Wrong
  • 3
    Vitamin B6
    Correct
    Wrong
  • 4
    Vitamin B12
    Correct
    Wrong
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Answer : 4. "Vitamin B12"

Q:

The most abundant element in the human body is 

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  • 1
    carbon
    Correct
    Wrong
  • 2
    iron
    Correct
    Wrong
  • 3
    nitrogen
    Correct
    Wrong
  • 4
    oxygen
    Correct
    Wrong
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Answer : 4. "oxygen "

Q:

During which of the following operating conditions of an automobile, carbon monoxide content in exhaust gas is maximum?

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  • 1
    Acceleration
    Correct
    Wrong
  • 2
    Cruising
    Correct
    Wrong
  • 3
    Idle running
    Correct
    Wrong
  • 4
    Deacceleration
    Correct
    Wrong
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Answer : 3. "Idle running"

Q:

Which of the following nutrients do NOT provide energy for animals?

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  • 1
    Fats
    Correct
    Wrong
  • 2
    Carbohydrates
    Correct
    Wrong
  • 3
    Vitamins
    Correct
    Wrong
  • 4
    Proteins
    Correct
    Wrong
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Answer : 3. "Vitamins "
Explanation :

Vitamins do not provide energy as they are not stored in our bodies.

Q:

By - the product obtained by the soap industry is 

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  • 1
    Naphthalene
    Correct
    Wrong
  • 2
    Caustic potash
    Correct
    Wrong
  • 3
    Caustic soda
    Correct
    Wrong
  • 4
    Glycerol
    Correct
    Wrong
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Answer : 4. "Glycerol "

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