Practice Question and Answer

Q:

United nations educational scientific and cultural organisation (UNESCO) head quarter located in which place?

2208 0

  • 1
    Genva
    Correct
    Wrong
  • 2
    Washington
    Correct
    Wrong
  • 3
    Paris
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Paris"

Q:

Which was the latest country to be admitted as a new member State of U.N.?

1726 0

  • 1
    Switzerland
    Correct
    Wrong
  • 2
    East Timor
    Correct
    Wrong
  • 3
    South Sudan
    Correct
    Wrong
  • 4
    Montenegro
    Correct
    Wrong
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Answer : 3. "South Sudan"

Q:

Which of the following is not nucleon?

2086 0

  • 1
    Proton
    Correct
    Wrong
  • 2
    Neutron
    Correct
    Wrong
  • 3
    Both (A) and (B)
    Correct
    Wrong
  • 4
    Positron
    Correct
    Wrong
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Answer : 4. "Positron "

Q:

In which of the following industries is mica as a raw material?

1785 0

  • 1
    Cement
    Correct
    Wrong
  • 2
    Glass and Pottery
    Correct
    Wrong
  • 3
    Iron and Steel
    Correct
    Wrong
  • 4
    Electrical
    Correct
    Wrong
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Answer : 4. "Electrical"

Q:

A typical example of a semiconductor is _______?

2096 0

  • 1
    Platinum
    Correct
    Wrong
  • 2
    Germanium
    Correct
    Wrong
  • 3
    Quartz
    Correct
    Wrong
  • 4
    Mica
    Correct
    Wrong
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Answer : 2. "Germanium"

Q:

The velocity of light is maximum in ______.

1837 0

  • 1
    Diamond
    Correct
    Wrong
  • 2
    Water
    Correct
    Wrong
  • 3
    Vacuum
    Correct
    Wrong
  • 4
    Glass
    Correct
    Wrong
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Answer : 3. "Vacuum"

Q:

The ratio of two numbers is 5 : 11. If both numbers are increased by 10, the ratio becomes 7 : 13. What is the sum of the two numbers?

1778 1

  • 1
    80
    Correct
    Wrong
  • 2
    32
    Correct
    Wrong
  • 3
    48
    Correct
    Wrong
  • 4
    160
    Correct
    Wrong
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Answer : 1. "80"

Q:

Two buses start at the same time from Delhi and Agra, which are 300 km. apart, towards each other. After what time will they cross each other if their speeds are 38 km per hour and 37 km per hour?

2058 0

  • 1
    3 hours
    Correct
    Wrong
  • 2
    5 hours
    Correct
    Wrong
  • 3
    6 hours
    Correct
    Wrong
  • 4
    4 hours
    Correct
    Wrong
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Answer : 4. "4 hours "

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