General Science Questions Practice Question and Answer

Q:

One horse power is equal to

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  • 1
    790 watts
    Correct
    Wrong
  • 2
    700 watts
    Correct
    Wrong
  • 3
    720 watts
    Correct
    Wrong
  • 4
    746 watts
    Correct
    Wrong
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Answer : 4. "746 watts"

Q:

Who the following Scientist is associated with discovery of electron?

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  • 1
    Galileo
    Correct
    Wrong
  • 2
    J.J Thomson
    Correct
    Wrong
  • 3
    Einstein
    Correct
    Wrong
  • 4
    C.R.T Wilson
    Correct
    Wrong
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Answer : 2. "J.J Thomson"

Q:

Celebrate National Science Day in India? 

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  • 1
    on May 11
    Correct
    Wrong
  • 2
    on November 14
    Correct
    Wrong
  • 3
    on June 5
    Correct
    Wrong
  • 4
    on February 28
    Correct
    Wrong
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Answer : 4. "on February 28"

Q:

The food substances which get oxidised easily can be kept for longer duration by adding

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  • 1
    oxygen and keeping them in sun for few days
    Correct
    Wrong
  • 2
    nitrogen and keeping them in sun for few days
    Correct
    Wrong
  • 3
    oxygen and keeping them in airtight containers
    Correct
    Wrong
  • 4
    nitrogen and keeping them in airtight containers
    Correct
    Wrong
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Answer : 4. "nitrogen and keeping them in airtight containers"

Q:

Identify the CORRECT phenomena involved during a rainbow formation.

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  • 1
    Gravitation, Condensation and Total Internal Reflection
    Correct
    Wrong
  • 2
    Refraction, Dispersion and Total Internal Reflection
    Correct
    Wrong
  • 3
    Polymerization, Total Internal Reflection and Surface Tension
    Correct
    Wrong
  • 4
    Dispersion, Coherence and Ionisation
    Correct
    Wrong
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Answer : 2. "Refraction, Dispersion and Total Internal Reflection"

Q:

Color of light is determined by its :

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  • 1
    dimension
    Correct
    Wrong
  • 2
    wavelength
    Correct
    Wrong
  • 3
    Intensity
    Correct
    Wrong
  • 4
    Velocity
    Correct
    Wrong
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Answer : 2. "wavelength"

Q:

_____ solution is used to treat a bee sting.

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  • 1
    Lemon juice
    Correct
    Wrong
  • 2
    Milk
    Correct
    Wrong
  • 3
    Vinegar
    Correct
    Wrong
  • 4
    Baking soda
    Correct
    Wrong
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Answer : 4. "Baking soda"

Q:

Which of these is a micronutrient for plants? 

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  • 1
    Carbon
    Correct
    Wrong
  • 2
    Oxygen
    Correct
    Wrong
  • 3
    Nitrogen
    Correct
    Wrong
  • 4
    Boron
    Correct
    Wrong
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Answer : 4. "Boron "

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