General Science Questions Practice Question and Answer

Q:

Curd contains mainly______acid.

2411 0

  • 1
    Benzoic
    Correct
    Wrong
  • 2
    Fumaric
    Correct
    Wrong
  • 3
    Lactic
    Correct
    Wrong
  • 4
    Malic
    Correct
    Wrong
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Answer : 3. "Lactic"

Q:

Persistence of vision is the Principle behind:

2404 0

  • 1
    Camera
    Correct
    Wrong
  • 2
    Binocular
    Correct
    Wrong
  • 3
    Cinema
    Correct
    Wrong
  • 4
    Periscope
    Correct
    Wrong
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Answer : 3. "Cinema "

Q:

Which of the following is used to measure obesity? 

2400 0

  • 1
    PMI
    Correct
    Wrong
  • 2
    BMI
    Correct
    Wrong
  • 3
    AMI
    Correct
    Wrong
  • 4
    KMI
    Correct
    Wrong
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Answer : 2. "BMI "

Q:

Literal meaning of the term “Homo Sapiens” is " 

2398 0

  • 1
    Man -The Supreme
    Correct
    Wrong
  • 2
    Man -The Omnivore
    Correct
    Wrong
  • 3
    Man - The Wise
    Correct
    Wrong
  • 4
    Man -The Fool
    Correct
    Wrong
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Answer : 3. "Man - The Wise "

Q:

Spraying of DDT on crops causes pollution of 

2393 0

  • 1
    Soil and Water
    Correct
    Wrong
  • 2
    Air and Water
    Correct
    Wrong
  • 3
    Air and Soil
    Correct
    Wrong
  • 4
    Crops and Air
    Correct
    Wrong
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Answer : 1. "Soil and Water "

Q:

Which mission of NASA brought the first human to moon?

2391 0

  • 1
    Apollo program
    Correct
    Wrong
  • 2
    Gemini Program
    Correct
    Wrong
  • 3
    Mercury Program
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 1. "Apollo program"

Q:

Which principle does the optical fiber work on? 

2389 1

  • 1
    Full internal reflection
    Correct
    Wrong
  • 2
    Refraction
    Correct
    Wrong
  • 3
    Scattering
    Correct
    Wrong
  • 4
    Interference
    Correct
    Wrong
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Answer : 1. "Full internal reflection "

Q:

Drivers have mirrors on the bus?

2386 0

  • 1
    concave mirror
    Correct
    Wrong
  • 2
    normal mirror
    Correct
    Wrong
  • 3
    convex mirror
    Correct
    Wrong
  • 4
    Camera
    Correct
    Wrong
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Answer : 3. "convex mirror"

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