GK Practice Question and Answer

Q:

Which one among the following nontoxic gases helps in formation of enzymes which ripen fruit?

1318 0

  • 1
    Acetylene
    Correct
    Wrong
  • 2
    Ethane
    Correct
    Wrong
  • 3
    Methane
    Correct
    Wrong
  • 4
    Carbon dioxide
    Correct
    Wrong
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Answer : 1. "Acetylene"

Q:

What is the main constituent of a pearl?

3102 0

  • 1
    Calcium carbonate and magnesium carbonate
    Correct
    Wrong
  • 2
    Calcium sulphate only
    Correct
    Wrong
  • 3
    Calcium oxide and calcium sulphate
    Correct
    Wrong
  • 4
    Calcium carbonate only
    Correct
    Wrong
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Answer : 4. "Calcium carbonate only "

Q:

One nibble is equivalent to how many bits? 

2397 0

  • 1
    2
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    8
    Correct
    Wrong
  • 4
    1
    Correct
    Wrong
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Answer : 2. "4"

Q:

The smallest unit of data in computer is ________________  

23633 3

  • 1
    Byte
    Correct
    Wrong
  • 2
    Nibble
    Correct
    Wrong
  • 3
    Bit
    Correct
    Wrong
  • 4
    KB
    Correct
    Wrong
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Answer : 3. "Bit "

Q:

Franchising is 

2860 0

  • 1
    not having to pay any fee
    Correct
    Wrong
  • 2
    a form of licensing
    Correct
    Wrong
  • 3
    Operating a business without a license
    Correct
    Wrong
  • 4
    Operating with less control
    Correct
    Wrong
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Answer : 2. "a form of licensing "

Q:

What would be the time period of a pendulum, when taken to the Moon?  

1560 0

  • 1
    Decrease
    Correct
    Wrong
  • 2
    Increase
    Correct
    Wrong
  • 3
    Remain the same
    Correct
    Wrong
  • 4
    Becomes the zero
    Correct
    Wrong
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Answer : 2. "Increase "

Q:

If the velocity of a body is doubled its kinetic energy

1613 0

  • 1
    Gets doubled
    Correct
    Wrong
  • 2
    Becomes half
    Correct
    Wrong
  • 3
    Does not change
    Correct
    Wrong
  • 4
    Becomes 4 times
    Correct
    Wrong
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Answer : 4. "Becomes 4 times"

Q:

One horse power is equal to

1017 0

  • 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"

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