problems on trains Practice Question and Answer

Q:

Two trains are moving in the same direction at speed of 54 km/h and 92 km/h, their lengths are 400 m and 360 m respectively. What is the time taken (in seconds) by faster train to cross the slower train?

1510 0

  • 1
    30
    Correct
    Wrong
  • 2
    36
    Correct
    Wrong
  • 3
    40.5
    Correct
    Wrong
  • 4
    45
    Correct
    Wrong
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Answer : 2. "36"

Q: A 400-metre-long train is running at the speed of 60 km/hour. A man is running in the opposite direction of train at the speed of 12 km/hour. In how much time the train will cross this man? 1414 1

  • 1
    50 second
    Correct
    Wrong
  • 2
    30 second
    Correct
    Wrong
  • 3
    20 second
    Correct
    Wrong
  • 4
    40 second
    Correct
    Wrong
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Answer : 3. "20 second"

Q: Two trains each 200-metre-long running in opposite direction crosses each other in 16 sec. What is the speed of first train? 1304 0

  • 1
    90 km/hour
    Correct
    Wrong
  • 2
    40 km/hour
    Correct
    Wrong
  • 3
    80 km/hour
    Correct
    Wrong
  • 4
    Data insufficient
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "Data insufficient"

Q: In how much time a train 270-meter-long running at 54 km/hrs. Can cross a person? 1300 0

  • 1
    18 second
    Correct
    Wrong
  • 2
    15 second
    Correct
    Wrong
  • 3
    12 second
    Correct
    Wrong
  • 4
    20 second
    Correct
    Wrong
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Answer : 1. "18 second"
Explanation :

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Q: A Train of 100 metre length, crosses a pole in 10 seconds, Find the speed of train in km/h. 1244 0

  • 1
    36
    Correct
    Wrong
  • 2
    10
    Correct
    Wrong
  • 3
    54
    Correct
    Wrong
  • 4
    72
    Correct
    Wrong
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Answer : 1. "36"

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