Practice Question and Answer

Q:

Which of the following elements forms strong alkaline oxides when ignited in oxygen?

1705 2

  • 1
    Phosphorus
    Correct
    Wrong
  • 2
    sodium
    Correct
    Wrong
  • 3
    Iron
    Correct
    Wrong
  • 4
    Sulfur
    Correct
    Wrong
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Answer : 2. "sodium"

Q:

Recently India and which country held a bilateral meeting on the Drug Control Operation?

1705 0

  • 1
    Myanmar
    Correct
    Wrong
  • 2
    Nepal
    Correct
    Wrong
  • 3
    China
    Correct
    Wrong
  • 4
    Russia
    Correct
    Wrong
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Answer : 1. "Myanmar"

Q:

International Snow Leopard Day is celebrated on which date?

1705 0

  • 1
    October 23
    Correct
    Wrong
  • 2
    October 22
    Correct
    Wrong
  • 3
    October 25
    Correct
    Wrong
  • 4
    October 21
    Correct
    Wrong
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Answer : 1. "October 23"

Q:

Which state government has expanded Swasthya Sathi scheme?

1705 0

  • 1
    Uttar Pradesh
    Correct
    Wrong
  • 2
    Delhi
    Correct
    Wrong
  • 3
    Haryana
    Correct
    Wrong
  • 4
    West Bengal
    Correct
    Wrong
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Answer : 4. "West Bengal"

Q:

The provision of the power of judicial review and independence of judiciary in the Indian Constitution is taken from which country?

1705 0

  • 1
    Australia
    Correct
    Wrong
  • 2
    Germany
    Correct
    Wrong
  • 3
    Japan
    Correct
    Wrong
  • 4
    America
    Correct
    Wrong
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Answer : 4. "America"

Q: Three fair coins are tossed simultaneously. Find the probability of getting more heads than the number of tails 1705 0

  • 1
    2
    Correct
    Wrong
  • 2
    7/8
    Correct
    Wrong
  • 3
    5/8
    Correct
    Wrong
  • 4
    1/2
    Correct
    Wrong
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Answer : 4. "1/2"
Explanation :

Answer: D) 1/2 Explanation: S = { HHH, HHT, HTH, HTT, THH, THT, TTH, TTT } => n(S) = 8 E = { HHH, HHT, HTH, THH } => n(E) = 4 P(E) = 4/8 = 1/2

Q:

Basic scientific principle behind a nuclear reactor is

1705 0

  • 1
    Nuclear fusion
    Correct
    Wrong
  • 2
    Controlled nuclear fusion
    Correct
    Wrong
  • 3
    Uncontrolled nuclear fission
    Correct
    Wrong
  • 4
    Controlled nuclear fission
    Correct
    Wrong
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Answer : 4. "Controlled nuclear fission"

Q:

Direction: In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.

Recrudescence

1705 0

  • 1
    Arrival
    Correct
    Wrong
  • 2
    Affable
    Correct
    Wrong
  • 3
    Isolation
    Correct
    Wrong
  • 4
    Surly
    Correct
    Wrong
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Answer : 1. "Arrival"

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