Practice Question and Answer

Q:

भारत के किस क्षेत्र में वनस्पति को हैलोफाइट्स के रूप में वर्गीकृत किया जाएगा ?

2775 0

  • 1
    मध्य हिमायल
    Correct
    Wrong
  • 2
    थार का मरुस्थल
    Correct
    Wrong
  • 3
    गंगा का मैदान
    Correct
    Wrong
  • 4
    सुंदरवन
    Correct
    Wrong
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Answer : 4. "सुंदरवन"

Q:

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

It is imperative (A) / that your passport (B)/carries your photo. (C) / No error (D) 

2775 0

  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
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Answer : 3. "C"

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Answer : 4. "6:00pm "

Q:

रेखा 7x - 3y = 2 , x - अक्ष को किस बिन्दु पर काटती है ?

2774 0

  • 1
    $${3\over 5}$$
    Correct
    Wrong
  • 2
    $${3\over 7}$$
    Correct
    Wrong
  • 3
    $${2\over 5}$$
    Correct
    Wrong
  • 4
    $${2\over 7}$$
    Correct
    Wrong
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Answer : 4. "$${2\over 7}$$"

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Answer : 4. "I और II दोनों अनुसरण करते हैं"

Q: Which one of the following is a landlocked harbour  ? 2773 0

  • 1
    Mumbai
    Correct
    Wrong
  • 2
    Haldia
    Correct
    Wrong
  • 3
    Vishakapatnam
    Correct
    Wrong
  • 4
    Ennore
    Correct
    Wrong
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Answer : 3. "Vishakapatnam"
Explanation :

Answer: C) Vishakapatnam Explanation:

Q: Ashwin fires two bullets from the same place at an interval of 15 minutes but Rahul sitting in a bus approaching the place hears the second sound 14 minutes 30 seconds after the first. If sound travels at the speed of 330 meter per second, what is the approximate speed of bus? 2772 0

  • 1
    330/29 m/s
    Correct
    Wrong
  • 2
    330 x 30 m/s
    Correct
    Wrong
  • 3
    330/14 m/s
    Correct
    Wrong
  • 4
    330/900 m/s
    Correct
    Wrong
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Answer : 1. "330/29 m/s"
Explanation :

Answer: A) 330/29 m/s Explanation: Second gun shot take 30 sec to reach rahul imples distance between two. given speed of sound = 330 m/s Now, distance = 330 m/s x 30 sec    Hence, speed of the bus = d/t = 330x30/(14x60 + 30) = 330/29 m/s.

Q:

निम्न में से किस देश ने 'भेदभाव' के कारण संयुक्त राष्ट्र का योगदान घटा दिया है?

2771 0

  • 1
    कुवैत
    Correct
    Wrong
  • 2
    पाकिस्तान
    Correct
    Wrong
  • 3
    इजरायल
    Correct
    Wrong
  • 4
    ईरान
    Correct
    Wrong
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Answer : 3. "इजरायल"

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