GK Practice Question and Answer

Q:

Which of the following is a large blood vessel that carries blood away from the heart?

878 1

  • 1
    Capillary
    Correct
    Wrong
  • 2
    Nerve
    Correct
    Wrong
  • 3
    Vein
    Correct
    Wrong
  • 4
    Artery
    Correct
    Wrong
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Answer : 4. "Artery"

Q:

Who invented vaccination for small pox?

1237 1

  • 1
    J. Cary
    Correct
    Wrong
  • 2
    E. Jenner
    Correct
    Wrong
  • 3
    V. Kannel
    Correct
    Wrong
  • 4
    P. Williamson
    Correct
    Wrong
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Answer : 2. "E. Jenner"

Q:

Maxwell is unit of

2138 2

  • 1
    Intensity of magnetization
    Correct
    Wrong
  • 2
    Permeability
    Correct
    Wrong
  • 3
    Magnetic flux
    Correct
    Wrong
  • 4
    Magnetic susceptibility
    Correct
    Wrong
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Answer : 3. "Magnetic flux"

Q:

Tikka disease is related with the crop

1171 1

  • 1
    Musturd
    Correct
    Wrong
  • 2
    Paddy
    Correct
    Wrong
  • 3
    Ground nut
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
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Answer : 3. "Ground nut"

Q:

Which one of the following common devices works on the basis of the principle of mutual induction?

1064 1

  • 1
    Tubelight
    Correct
    Wrong
  • 2
    Transformer
    Correct
    Wrong
  • 3
    Photodiode
    Correct
    Wrong
  • 4
    LED
    Correct
    Wrong
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Answer : 2. "Transformer"

Q:

The coil in a heater is made of

1032 1

  • 1
    Nichrome
    Correct
    Wrong
  • 2
    Tungsten
    Correct
    Wrong
  • 3
    Copper
    Correct
    Wrong
  • 4
    Iron
    Correct
    Wrong
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Answer : 1. "Nichrome"

Q:

The pH value of milk is

1282 1

  • 1
    2.4
    Correct
    Wrong
  • 2
    6.6
    Correct
    Wrong
  • 3
    3.8
    Correct
    Wrong
  • 4
    8.0
    Correct
    Wrong
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Answer : 2. "6.6"

Q:

Sulphuric acid is

1315 2

  • 1
    Monobaisc
    Correct
    Wrong
  • 2
    Diabasic
    Correct
    Wrong
  • 3
    Tribasic
    Correct
    Wrong
  • 4
    Tetrabasic
    Correct
    Wrong
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Answer : 2. "Diabasic"

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