GK Practice Question and Answer

Q:

According to Dalton’s atomic theory, atoms combine in the ratio of small whole numbers to form ______.

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  • 1
    Neutrons
    Correct
    Wrong
  • 2
    Molecules
    Correct
    Wrong
  • 3
    Protons
    Correct
    Wrong
  • 4
    Compounds
    Correct
    Wrong
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Answer : 4. "Compounds"
Explanation :

1. According to Dalton's atomic theory, atoms combine in small whole-number proportions to form compounds.

Q:

Which was the biggest building in Mohanjodaro? 

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  • 1
    Great Bath
    Correct
    Wrong
  • 2
    Granary
    Correct
    Wrong
  • 3
    Huge Hall
    Correct
    Wrong
  • 4
    Two Story Building
    Correct
    Wrong
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Answer : 2. "Granary"
Explanation :

The Granary of Mohanjodaro was 45.71 meter long and 15.23 meter wide and that was the biggest building there. The length of the great bath from north to south was 11.88 m and breadth from east to west was 7.01 m.

Q:

In which year was the Doppler effect discovered by Austrian scientist Christian Doppler, which describes the change in frequency of any kind of sound or light wave produced by a moving source with respect to an observer?

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  • 1
    1846
    Correct
    Wrong
  • 2
    1844
    Correct
    Wrong
  • 3
    1842
    Correct
    Wrong
  • 4
    1840 
    Correct
    Wrong
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Answer : 3. "1842"
Explanation :

The Doppler effect was discovered by Austrian scientist Christian Doppler in 1842, describing the change in frequency of any type of sound or light wave produced by a moving source with respect to an observer.

Q:

Where will the world's largest Hindu temple outside India be inaugurated recently?

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  • 1
    Abu Dhabi
    Correct
    Wrong
  • 2
    New Jersey
    Correct
    Wrong
  • 3
    Dubai
    Correct
    Wrong
  • 4
    Indonesia
    Correct
    Wrong
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Answer : 2. "New Jersey"
Explanation :

1. The world's largest Hindu temple built outside India in the modern era has been inaugurated in New Jersey (America).

Q:

What is the upper surface of the skin called?

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  • 1
    protodermis
    Correct
    Wrong
  • 2
    dermis
    Correct
    Wrong
  • 3
    epidermis
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "epidermis"
Explanation :

the uppermost layer of the skin is called the epidermis. It is the outermost layer of the skin and provides a protective barrier against environmental factors, pathogens, and moisture loss. The epidermis also contains cells responsible for producing melanin, the pigment that gives skin its color, and it constantly renews itself through a process called cell turnover.

Q:

What is the ratio of power dissipated if two electric bulbs are connected in series and the ratio of their resistance is 1:2?

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

Q:

Where is the word “Federal” used in the constitution of India- 

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  • 1
    Preamble
    Correct
    Wrong
  • 2
    Part3
    Correct
    Wrong
  • 3
    Article 368
    Correct
    Wrong
  • 4
    Nowhere in constitution
    Correct
    Wrong
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Answer : 4. "Nowhere in constitution "
Explanation :

Under Article 1, India is described as a “Union of States”. Federal word is not mentain in our constitution.

Q:

Who was the last ruler of India that adopted Jainism in his last days? 

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  • 1
    Samudra Gupta
    Correct
    Wrong
  • 2
    Bidusara
    Correct
    Wrong
  • 3
    Chandra Gupta
    Correct
    Wrong
  • 4
    Aashoka
    Correct
    Wrong
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Answer : 3. "Chandra Gupta "
Explanation :

Chandragupta Maurya adopted Jainsim in his last days. He went to South India (Shravanabelogola, near Mysore, Karnataka), under the leadership of Bhadrabahu, where he died observing Fast

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