General Science Questions Practice Question and Answer

Q:

The metallurgical process in which a metal is obtained in a fused state is called

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  • 1
    calcinations
    Correct
    Wrong
  • 2
    froth floatation
    Correct
    Wrong
  • 3
    smelting
    Correct
    Wrong
  • 4
    roasting
    Correct
    Wrong
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Answer : 3. "smelting "

Q:

Produces moving charge-

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  • 1
    electric field only
    Correct
    Wrong
  • 2
    Magnetic field only
    Correct
    Wrong
  • 3
    both magnetic field and electric field
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 3. "both magnetic field and electric field"

Q:

Constituents of atomic nucleus are 

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  • 1
    Electron and proton
    Correct
    Wrong
  • 2
    Electron and neutron
    Correct
    Wrong
  • 3
    Proton and neutron
    Correct
    Wrong
  • 4
    Proton, neutron and electron
    Correct
    Wrong
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Answer : 3. "Proton and neutron "

Q:

Speed of sound is greater in solids than in liquids because 

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  • 1
    The atoms in solids are regularly arranged
    Correct
    Wrong
  • 2
    The atoms in liquids are loosely packed
    Correct
    Wrong
  • 3
    The solids have high elasticity
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "The solids have high elasticity "

Q:

Who was the world's first women cosmonaut to travel into the space?

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  • 1
    Valentina Tereshkova
    Correct
    Wrong
  • 2
    Sally Ride
    Correct
    Wrong
  • 3
    Svetlana Savitskaya
    Correct
    Wrong
  • 4
    Peggy Whitson
    Correct
    Wrong
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Answer : 1. "Valentina Tereshkova"
Explanation :

Valentina Tereshkova was the first woman to go into space. She was also the youngest woman ever to go to space. She was just 26 years old when she made her first flight into space.

Q:

Who in the following is a gender linked disease? 

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  • 1
    Leprosy
    Correct
    Wrong
  • 2
    Tuberculosis
    Correct
    Wrong
  • 3
    Colourability
    Correct
    Wrong
  • 4
    Leukaemia
    Correct
    Wrong
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Answer : 3. "Colourability "

Q:

The Black soil is also known as ______ soil.

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  • 1
    Bhangar
    Correct
    Wrong
  • 2
    Humus
    Correct
    Wrong
  • 3
    Crystalline
    Correct
    Wrong
  • 4
    Regur
    Correct
    Wrong
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Answer : 4. "Regur "

Q:

Which among the following elements increases the absorption of water and calcium in plants?

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  • 1
    Manganese
    Correct
    Wrong
  • 2
    Boron
    Correct
    Wrong
  • 3
    Copper
    Correct
    Wrong
  • 4
    Molybdenum
    Correct
    Wrong
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Answer : 2. "Boron"

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