GK Practice Question and Answer

Q:

1 kilobyte (KB) equals how many bytes?

3001 0

  • 1
    1024 bytes
    Correct
    Wrong
  • 2
    1024 megabytes
    Correct
    Wrong
  • 3
    1024 gigabytes
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "1024 bytes"

Q:

In which of the following years, 26th January was celebrated as an Independence Day? 

3001 0

  • 1
    1942
    Correct
    Wrong
  • 2
    1946
    Correct
    Wrong
  • 3
    1930
    Correct
    Wrong
  • 4
    1929
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "1930 "
Explanation :

The year 26th January was celebrated as Independence Day was 1930. On this day in 1930, the Indian National Congress, under the leadership of Mahatma Gandhi, declared Purna Swaraj, or complete independence, as opposed to the dominion status offered by the British government. The day marked the beginning of the Civil Disobedience Movement against British rule in India. While 26th January continued to be celebrated as Independence Day in subsequent years, it later became Republic Day after India adopted its constitution on January 26, 1950.


Q:

Who is the chairman of 'Rajasthan State Textbook Board'?

2989 0

  • 1
    Director of Elementary Education
    Correct
    Wrong
  • 2
    Director of Secondary Education
    Correct
    Wrong
  • 3
    Education Secretary
    Correct
    Wrong
  • 4
    Education Minister, Government of Rajasthan
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Education Minister, Government of Rajasthan"

Q: Which of the following statements about water is false? 2988 0

  • 1
    There is extensive intramolecular hydrogen bonding in the condensed phase.
    Correct
    Wrong
  • 2
    Water is oxidized to oxygen during photosynthesis.
    Correct
    Wrong
  • 3
    Ice formed by heavy water sinks in normal water.
    Correct
    Wrong
  • 4
    Water can act both as an acid and as a base.
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "There is extensive intramolecular hydrogen bonding in the condensed phase."
Explanation :

Answer: A) There is extensive intramolecular hydrogen bonding in the condensed phase. Explanation: Water possess intermolecular hydrogen bonding in the condensed phase.   Hence, the given statement 'There is extensive intramolecular hydrogen bonding in the condensed phase.' about water is FALSE.

Q:

What is the principle of life jacket?

2984 0

  • 1
    It provide oxygen to the drowning person.
    Correct
    Wrong
  • 2
    It increase persons volume to help him float.
    Correct
    Wrong
  • 3
    It decreases persons volume to help him float.
    Correct
    Wrong
  • 4
    A persons can sit on it
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "It increase persons volume to help him float."

Q:

The best means of extinguishing petrol fires is-

2981 0

  • 1
    Baking Powder
    Correct
    Wrong
  • 2
    Carbon dioxide
    Correct
    Wrong
  • 3
    Sand
    Correct
    Wrong
  • 4
    Water
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Carbon dioxide"

Q:

Which mirror is used as a surface vision mirror in vehicles?

2976 0

  • 1
    Plane
    Correct
    Wrong
  • 2
    Convex
    Correct
    Wrong
  • 3
    Concave
    Correct
    Wrong
  • 4
    Inverted
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Convex "

Q:

Unit of solid angle is:

2975 0

  • 1
    degree
    Correct
    Wrong
  • 2
    radian
    Correct
    Wrong
  • 3
    steradian
    Correct
    Wrong
  • 4
    radian-second
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "steradian"

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully