General Science Practice Question and Answer

Q:

Which of the following is the smallest organism?

1571 1

  • 1
    Mycoplasma
    Correct
    Wrong
  • 2
    Yeast
    Correct
    Wrong
  • 3
    virus
    Correct
    Wrong
  • 4
    Bacteria
    Correct
    Wrong
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Answer : 1. "Mycoplasma"

Q:

Is the center of intelligence and cleverness in the human brain?

2303 0

  • 1
    Cerebrum
    Correct
    Wrong
  • 2
    Cerebellum
    Correct
    Wrong
  • 3
    Hypothalamus
    Correct
    Wrong
  • 4
    Spinal cord
    Correct
    Wrong
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Answer : 1. "Cerebrum"

Q:

The Ratio of the total distance is travelled by a body to the total time taken by it is its.

1094 0

  • 1
    Instantaneous velocity
    Correct
    Wrong
  • 2
    Linear velocity
    Correct
    Wrong
  • 3
    Average Speed
    Correct
    Wrong
  • 4
    Acceleration
    Correct
    Wrong
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Answer : 3. "Average Speed"

Q:

Which is known as carbolic acid? 

2003 1

  • 1
    Phenol
    Correct
    Wrong
  • 2
    Ethanol
    Correct
    Wrong
  • 3
    Acetic acid
    Correct
    Wrong
  • 4
    Oxalic acid
    Correct
    Wrong
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Answer : 1. "Phenol "

Q:

Methyl propane is an isomer of-

2938 0

  • 1
    n-pentane
    Correct
    Wrong
  • 2
    n-butane
    Correct
    Wrong
  • 3
    n-propane
    Correct
    Wrong
  • 4
    n-hexane
    Correct
    Wrong
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Answer : 2. "n-butane"

Q:

The maximum number of electrons that can be accommodated in M shell is:

1103 0

  • 1
    8
    Correct
    Wrong
  • 2
    32
    Correct
    Wrong
  • 3
    18
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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Answer : 3. "18"

Q:

If the resistance of a conductor is doubled , the current gets halved. This is because:

1048 0

  • 1
    I=V-R
    Correct
    Wrong
  • 2
    $$ I={v\over R}$$
    Correct
    Wrong
  • 3
    I=VR
    Correct
    Wrong
  • 4
    $$ I={R\over V}n$$
    Correct
    Wrong
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Answer : 2. "$$ I={v\over R}$$"

Q:

A raised hammer possesses:

1463 0

  • 1
    Muscular Energy
    Correct
    Wrong
  • 2
    Mechanical Energy
    Correct
    Wrong
  • 3
    Potential Energy
    Correct
    Wrong
  • 4
    Kinetic Energy
    Correct
    Wrong
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Answer : 3. "Potential Energy"

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