Practice Question and Answer

Q:

Who has been appointed as new Managing Director of the Sundaram Home Finance?

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  • 1
    Rajeshwar Duraiswamy
    Correct
    Wrong
  • 2
    Lakshminarayanan Duraiswamy
    Correct
    Wrong
  • 3
    P.K.Bakshi
    Correct
    Wrong
  • 4
    Sahil Dudeja
    Correct
    Wrong
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Answer : 2. "Lakshminarayanan Duraiswamy"

Q:

What is the HCF of 16, 72 and 28 ?

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

Q:

Recently which senior litterateur has been awarded Vyas Samman on behalf of KK Birla Foundation, New Delhi?

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  • 1
    Sharad Pagare
    Correct
    Wrong
  • 2
    Vishnu Prabhakar
    Correct
    Wrong
  • 3
    Ajay Agarwal
    Correct
    Wrong
  • 4
    Mohan Tripathi
    Correct
    Wrong
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Answer : 1. "Sharad Pagare"

Q:

Complete the series choosing the missing number: 

12, 15, 21, 24, 30 ______

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  • 1
    44
    Correct
    Wrong
  • 2
    58
    Correct
    Wrong
  • 3
    33
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "33"

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Answer : 4. "ku pa da"

Q:

Which of the following energy varies with the height of an object?

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  • 1
    Nuclear energy
    Correct
    Wrong
  • 2
    Kinetic energy
    Correct
    Wrong
  • 3
    Chemical energy
    Correct
    Wrong
  • 4
    Potential energy
    Correct
    Wrong
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Answer : 4. "Potential energy"

Q: Which of the following is a property of sodium hydroxide? 1698 0

  • 1
    It is insoluble in ether and other Non-polar solvents
    Correct
    Wrong
  • 2
    It is slowly soluble in water
    Correct
    Wrong
  • 3
    It has an odor of rotten egg smell
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
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Answer : 1. "It is insoluble in ether and other Non-polar solvents"
Explanation :

Answer: A) It is insoluble in ether and other Non-polar solvents Explanation: Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na+ and hydroxide anions OH−. Properties: 1. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. 2. NaOH is insoluble in ether and other non-polar solvents. 3. It is an odorless compound.   Uses: Sodium hydroxide is used in many industries: in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner.

Q:

Recently, who has been appointed as the new Director General of Archaeological Survey of India (ASI)?

1698 0

  • 1
    Nirmala Singh
    Correct
    Wrong
  • 2
    N. Creator
    Correct
    Wrong
  • 3
    V. Vidyavati
    Correct
    Wrong
  • 4
    Anjali Gupta
    Correct
    Wrong
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Answer : 3. "V. Vidyavati"

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