Practice Question and Answer

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Answer : 2. "poured"

Q: If people sleep in closed rooms where charcoal fire is burning , they die due to 1643 0

  • 1
    carbon monoxide
    Correct
    Wrong
  • 2
    carbon dioxide
    Correct
    Wrong
  • 3
    methane
    Correct
    Wrong
  • 4
    phosgene
    Correct
    Wrong
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Answer : 1. "carbon monoxide"
Explanation :

Answer: A) carbon monoxide Explanation: A closed room is aplace where charcoal is burnt in limited supply of air. There is every chance for the formation of the deadly poisonous carbon monoxide, which when inhaled, reacts with the iron in haemoglobin of blood and prevents the supply of oxygen. It is said to be treacherous as there can be no previous warning of its presence because it is an odourless and colourless gas.

Q:

Direction: In each of the following questions, find out which of the answer figures can be formed from the pieces given in the problem figure.
Question figure

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  • 1

    Correct
    Wrong
  • 2

    Correct
    Wrong
  • 3

    Correct
    Wrong
  • 4

    Correct
    Wrong
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Answer : 4. "

"

Q: 24 S in an IF? 1643 0

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Answer :
Explanation :

24 S in an IF means 24 Spokes in an Indian Flag.

Q:

A basket consists of five blue balls, four green balls, two red balls and three yellow balls. Three balls are drawn at random. What is the probability that at least one blue ball is drawn?

1643 0

  • 1
    $$ {8\over13}$$
    Correct
    Wrong
  • 2
    $$ {9\over13}$$
    Correct
    Wrong
  • 3
    $$ {10\over13}$$
    Correct
    Wrong
  • 4
    $$ {11\over13}$$
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 3. "$$ {10\over13}$$"

Q:

Choose the most appropriate word that can substitute the given group of words.

One who pretends to be what he is not

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  • 1
    Creator
    Correct
    Wrong
  • 2
    Acrobat
    Correct
    Wrong
  • 3
    Director
    Correct
    Wrong
  • 4
    Hypocrite
    Correct
    Wrong
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Answer : 4. "Hypocrite"
Explanation :

A hypocrite is someone who pretends to be what they are not or who acts in a way that contradicts their stated beliefs or feelings.

Q:

The substance which conducts current in the solid state is –

1643 0

  • 1
    iodine
    Correct
    Wrong
  • 2
    sodium chloride
    Correct
    Wrong
  • 3
    diamond
    Correct
    Wrong
  • 4
    graphite
    Correct
    Wrong
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Answer : 4. "graphite "

Q: Rockies mountain is in which continent ? 1643 0

  • 1
    Asia
    Correct
    Wrong
  • 2
    Africa
    Correct
    Wrong
  • 3
    North America
    Correct
    Wrong
  • 4
    South America
    Correct
    Wrong
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Answer : 3. "North America"

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