General Science Questions Practice Question and Answer

Q:

Which food group is richest in energy in terms of kCal per gram?

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  • 1
    Cereal , Millet and Pulses
    Correct
    Wrong
  • 2
    Vegetables and Fruits
    Correct
    Wrong
  • 3
    Milk and Milk products , Egg , Meat and Fishes
    Correct
    Wrong
  • 4
    Oil & Fats and Nuts & Oilseeds
    Correct
    Wrong
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Answer : 4. "Oil & Fats and Nuts & Oilseeds "

Q:

Light year is a unit of 

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  • 1
    Time
    Correct
    Wrong
  • 2
    Distance
    Correct
    Wrong
  • 3
    Speed of light
    Correct
    Wrong
  • 4
    Intensity of light
    Correct
    Wrong
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Answer : 2. "Distance "

Q:

Virus contains –

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  • 1
    Lipid and carbohydrate
    Correct
    Wrong
  • 2
    Protein and lipid
    Correct
    Wrong
  • 3
    Nucleic acid and protein
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Nucleic acid and protein "
Explanation :

1. Viruses do not find a place in classification because they are not actually considered 'living'.

2. Viruses are non-cellular organisms.

3. The name virus which means poison or poisonous fluid was given by Dmitry Ivanovsky.

4. Viruses cause diseases like mumps, smallpox, shingles and influenza.

Q:

Which law of physics states that the force between the two electric charges reduces to a quarter of its former value when the distance between them is doubled?

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  • 1
    Coulomb’s Law
    Correct
    Wrong
  • 2
    Pascal’s Law
    Correct
    Wrong
  • 3
    Stefan’s Law
    Correct
    Wrong
  • 4
    Hooke’s Law
    Correct
    Wrong
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Answer : 1. "Coulomb’s Law "

Q:

The major component of Honey is?

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  • 1
    Fructose
    Correct
    Wrong
  • 2
    Sucrose
    Correct
    Wrong
  • 3
    Glucose
    Correct
    Wrong
  • 4
    Maltose
    Correct
    Wrong
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Answer : 1. "Fructose"

Q:

The metal having the lowest temperature coefficient of resistance is -

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  • 1
    Gold
    Correct
    Wrong
  • 2
    Copper
    Correct
    Wrong
  • 3
    Kanthal
    Correct
    Wrong
  • 4
    Aluminium
    Correct
    Wrong
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Answer : 1. "Gold"

Q:

Alkaline solution is the value of Ph.

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  • 1
    Less than 7
    Correct
    Wrong
  • 2
    More than 7
    Correct
    Wrong
  • 3
    Zero
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
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Answer : 2. "More than 7"

Q:

Which of the following is a colloidal solution?

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  • 1
    Vinegar solution
    Correct
    Wrong
  • 2
    Paint
    Correct
    Wrong
  • 3
    Muddy water
    Correct
    Wrong
  • 4
    Sugar solution
    Correct
    Wrong
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Answer : 2. "Paint "

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