General Science Practice Question and Answer

Q:

Which of the following part of Human Brain consist Cerebrum? 

1412 0

  • 1
    Mid Brain
    Correct
    Wrong
  • 2
    Hind Brain
    Correct
    Wrong
  • 3
    Fore Brain
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "Fore Brain "

Q:

Who among the following received the Nobel Prize 2019 for Physics? 

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  • 1
    James Peebles
    Correct
    Wrong
  • 2
    Michel Mayor
    Correct
    Wrong
  • 3
    Didier Queloz
    Correct
    Wrong
  • 4
    All are correct
    Correct
    Wrong
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Answer : 4. "All are correct "

Q:

The maximum number of electrons on a principal shell is–

1411 0

  • 1
    Correct
    Wrong
  • 2
    n
    Correct
    Wrong
  • 3
    2n²
    Correct
    Wrong
  • 4
    3n²
    Correct
    Wrong
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Answer : 3. "2n²"

Q:

Cotton fiber are made of

1408 0

  • 1
    Protein
    Correct
    Wrong
  • 2
    cellulose
    Correct
    Wrong
  • 3
    Fats
    Correct
    Wrong
  • 4
    Lipid
    Correct
    Wrong
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Answer : 2. "cellulose"

Q:

What principle does the publisher fibre work on? 

1402 2

  • 1
    Total internal reflection
    Correct
    Wrong
  • 2
    Interference
    Correct
    Wrong
  • 3
    Scattering
    Correct
    Wrong
  • 4
    Diffraction
    Correct
    Wrong
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Answer : 1. "Total internal reflection "

Q:

Is the symbol of gold?

1399 0

  • 1
    Mg
    Correct
    Wrong
  • 2
    Hg
    Correct
    Wrong
  • 3
    Ag
    Correct
    Wrong
  • 4
    Au
    Correct
    Wrong
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Answer : 4. "Au"

Q:

Light travels at the fastest speed in

1399 0

  • 1
    glass
    Correct
    Wrong
  • 2
    water
    Correct
    Wrong
  • 3
    hydrogen
    Correct
    Wrong
  • 4
    vacuum
    Correct
    Wrong
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Answer : 4. "vacuum"

Q:

The force that a neutron exerts on a proton inside an atom is:

1393 0

  • 1
    Nuclear force
    Correct
    Wrong
  • 2
    Gravitational force
    Correct
    Wrong
  • 3
    Tidal force
    Correct
    Wrong
  • 4
    Electrostatic force
    Correct
    Wrong
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Answer : 1. "Nuclear force"

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