General Science Questions Practice Question and Answer

Q:

The chemical name of baking soda is

3154 0

  • 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:

The metal always found in free state is__

1388 0

  • 1
    Gold
    Correct
    Wrong
  • 2
    Sodium
    Correct
    Wrong
  • 3
    Silver
    Correct
    Wrong
  • 4
    copper
    Correct
    Wrong
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Answer : 1. "Gold"

Q:

The ozone layer absorbs

1495 0

  • 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:

The ozone layer in the atmosphere is at a height of about

1379 0

  • 1
    25 km
    Correct
    Wrong
  • 2
    50 km
    Correct
    Wrong
  • 3
    100 km
    Correct
    Wrong
  • 4
    200 km
    Correct
    Wrong
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Answer : 2. "50 km"

Q:

The normal temperature of human body is

2312 0

  • 1
    37°C
    Correct
    Wrong
  • 2
    37°F
    Correct
    Wrong
  • 3
    104°F
    Correct
    Wrong
  • 4
    36.8°C
    Correct
    Wrong
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Answer : 1. "37°C"

Q:

Bernoulli’s theorem  is applicable to:

1355 0

  • 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:

Unit of solid angle is:

2290 0

  • 1
    degree
    Correct
    Wrong
  • 2
    radian
    Correct
    Wrong
  • 3
    steradian
    Correct
    Wrong
  • 4
    radian-second
    Correct
    Wrong
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Answer : 3. "steradian"

Q:

What is the basic unit of speed?

3473 0

  • 1
    Kilometre/Minute
    Correct
    Wrong
  • 2
    Metre/Minute
    Correct
    Wrong
  • 3
    Kilometre/Hour
    Correct
    Wrong
  • 4
    Metre/Second
    Correct
    Wrong
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Answer : 4. "Metre/Second"

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