General Science Questions Practice Question and Answer

Q:

The major inert gas obtained as an ingredient of natural gas is the inert gas? 

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  • 1
    Helium
    Correct
    Wrong
  • 2
    Neon
    Correct
    Wrong
  • 3
    Argon
    Correct
    Wrong
  • 4
    Crypton
    Correct
    Wrong
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Answer : 1. "Helium"

Q:

What does PSLV stand for ?

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  • 1
    Polar Sunlight Launch Vehicle
    Correct
    Wrong
  • 2
    Polar Space Launch Vehicle
    Correct
    Wrong
  • 3
    Polar Satellite Launch Vehicle
    Correct
    Wrong
  • 4
    Public Satellite Launch Vehicle
    Correct
    Wrong
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Answer : 3. "Polar Satellite Launch Vehicle "

Q:

What is the use of radar? 

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  • 1
    Receiving signals from the radio receiver
    Correct
    Wrong
  • 2
    Detect submarine
    Correct
    Wrong
  • 3
    Detection of synchronous satellites
    Correct
    Wrong
  • 4
    Identifying Remote objects
    Correct
    Wrong
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Answer : 4. "Identifying Remote objects "

Q:

Which one is known as magnetite-

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  • 1
    $$Fe_2O_3$$
    Correct
    Wrong
  • 2
    $$Fe_2O_3.3H_2O$$
    Correct
    Wrong
  • 3
    $$FeS_2$$
    Correct
    Wrong
  • 4
    $$Fe_3O_4$$
    Correct
    Wrong
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Answer : 4. "$$Fe_3O_4$$"

Q:

Which sign should be interchanged if the equation below needs to be true?
1.5 + 8 × 9 – 16 + 2 = 4 

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  • 1
    × and –
    Correct
    Wrong
  • 2
    ÷ and –
    Correct
    Wrong
  • 3
    + and ÷
    Correct
    Wrong
  • 4
    ÷ and +
    Correct
    Wrong
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Answer : 2. "÷ and –"

Q:

How is 'Power' interpreted?

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  • 1
    Work done in energy transfer
    Correct
    Wrong
  • 2
    Working rate or energy transfer rate
    Correct
    Wrong
  • 3
    Work done in a minute
    Correct
    Wrong
  • 4
    Superimposed force
    Correct
    Wrong
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Answer : 2. "Working rate or energy transfer rate"

Q:

Give an example of a slat which gives an aqueous solution of pH less than 7.

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  • 1
    Sodium chloride
    Correct
    Wrong
  • 2
    Ammonium chloride
    Correct
    Wrong
  • 3
    Sodium carbonate
    Correct
    Wrong
  • 4
    Sodium bicarbonate
    Correct
    Wrong
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Answer : 2. "Ammonium chloride"

Q:

Who has become the first deaf person to row an ocean by finishing a 3,000 - mile journey across the Atlantic? 

1459 0

  • 1
    Missy Franklin
    Correct
    Wrong
  • 2
    Elizabeth Beisel
    Correct
    Wrong
  • 3
    Kathleen Baker
    Correct
    Wrong
  • 4
    Mo O'Brien
    Correct
    Wrong
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Answer : 4. "Mo O'Brien "

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