Practice Question and Answer

Q:

The splitting of white light into its component colours is called ______. 

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  • 1
    refraction
    Correct
    Wrong
  • 2
    reflection
    Correct
    Wrong
  • 3
    scattering
    Correct
    Wrong
  • 4
    Dispersion
    Correct
    Wrong
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Answer : 4. "Dispersion"

Q:

The average of 25 results is 18. The average of first twelve of them is 14 and that of last twelve is 17. Find the thirteenth result -

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  • 1
    78
    Correct
    Wrong
  • 2
    74
    Correct
    Wrong
  • 3
    66
    Correct
    Wrong
  • 4
    70
    Correct
    Wrong
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Answer : 1. "78 "

Q:

A student got 30% marks in an examination and failed because he got 12 marks less. Another student got 40% marks in the same examination and got 18 marks more than the minimum passing marks. Must have marks to pass

1744 0

  • 1
    132
    Correct
    Wrong
  • 2
    150
    Correct
    Wrong
  • 3
    102
    Correct
    Wrong
  • 4
    120
    Correct
    Wrong
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Answer : 3. "102"

Q:

'मुद्दई सुस्त गवाह चुस्त' लोकोक्ति का भावार्थ है:

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  • 1
    सुस्त व्यक्ति का काम चुस्त-दुरुस्त व्यक्ति से ही चलता है।
    Correct
    Wrong
  • 2
    स्त व्यक्ति को चुस्त व्यक्ति से सचेत रहना चाहिए।
    Correct
    Wrong
  • 3
    सुस्त और चुस्त व्यक्ति का बेमेल संयोग होना।
    Correct
    Wrong
  • 4
    जिसका काम हो उसकी अपेक्षा दूसरों का अधिक चिंतित होना।
    Correct
    Wrong
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Answer : 4. "जिसका काम हो उसकी अपेक्षा दूसरों का अधिक चिंतित होना।"

Q:

Name the only President to have been elected for two consecutive terms? 

1744 1

  • 1
    APJ Abdul Kalam
    Correct
    Wrong
  • 2
    Pratibha Patil
    Correct
    Wrong
  • 3
    Dr Zakir Hussain
    Correct
    Wrong
  • 4
    Rajendra Prasad
    Correct
    Wrong
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Answer : 4. "Rajendra Prasad "

Q: Pointing to a lady, a man said, "The son of her only brother is the brother of my wife." How is the lady related to the man ? 1744 0

  • 1
    Mother's sister
    Correct
    Wrong
  • 2
    Grandmother
    Correct
    Wrong
  • 3
    Mother-in-law
    Correct
    Wrong
  • 4
    Sister of father in law
    Correct
    Wrong
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Answer : 4. "Sister of father in law"

Q:

What is the quotient , when 2645 is divided by 48 ? 

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  • 1
    53
    Correct
    Wrong
  • 2
    55
    Correct
    Wrong
  • 3
    57
    Correct
    Wrong
  • 4
    51
    Correct
    Wrong
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Answer : 2. "55 "

Q:

How many mountain peaks for foreigners of obtaining Mountaineering Visa for mountaineering and trekking?

1743 0

  • 1
    102
    Correct
    Wrong
  • 2
    122
    Correct
    Wrong
  • 3
    137
    Correct
    Wrong
  • 4
    150
    Correct
    Wrong
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Answer : 3. "137"

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