Home

How long does a train 110 meters long running at the speed of 72 km/hour take to cross a bridge 132 meters in length?

A. 15 seconds

B. 12.1 seconds

C. 10 seconds

D. 8.1 seconds

Correct Answer : B.


Speed = 72 km/hour = 72*(5/18) m/sec
= 20 m/sec
Total distance to be covered = 110+132 = 142 meters
Time = Distance/Speed
= 242/20
= 12.1 seconds

Download Objective type questions of Problems on Trains PDF

Visit our PDF store

Get all objective type questions of Problems on Trains MCQ

Also checkout these categories

Fungi and Lichens MCQ Surface Chemistry MCQ Statement & Assumption MCQ Rearrangement Set 7 MCQ Phylum - Coelentrata MCQ Average MCQ Atomic Physics Theory MCQ Current Affairs July 2017 MCQ Rearrangement Set 2 MCQ Magnetic Induction MCQ Indian Polity & Economy MCQ Machine Input Mi-set 2 MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..
You can do it
  1. How many seconds will a 500 meter long train take to cross a man walking with a speed of 3 km/hr in…
  2. A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running…
  3. A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction…
  4. A train is moving at a speed of 132 km/hour. If the length of the train is 110 meters, how long will…
  5. A goods train runs at the speed of 72 kmph and crosses a 250 m long platform in 26 seconds. What is…
  6. A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going,…
  7. A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively.…
  8. A train is 360 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of…
  9. How many seconds will a 500 metre long train take to cross a man walking with a speed of 3 km/hr in…
  10. Two trains of equal lengths take 10 seconds and 15 seconds respectively to cross a telegraph post. If…
  11. A train is 100 meter long and is running at the speed of 30 km per hour. Find the time it will take…
  12. A jogger running at 9 kmph alongside a railway track is 240 metres ahead of the engine of a 120 metre…
  13. Two trains of equal length are running on parallel lines in the same direction at 46 km/hr and 36 km/hr.…
  14. A jogger running at 9 kmph alongside a railway track in 240 metres ahead of the engine of a 120 metres…
  15. A train overtakes two persons who are walking in the same direction in which the train is going, at…
  16. Two trains are moving in opposite directions @ 60 km/hr and 90 km/hr. Their lengths are 1.10 km and…
  17. How long does a train 110 meters long running at the speed of 72 km/hour take to cross a bridge 132…
  18. A 300 metre long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds.…
  19. A train speeds past a pole in 15 seconds and a platform 100 meter long in 25 seconds. What is length…
  20. A train, 800 meter long is running with a speed of 78 km/hr. It crosses a tunnel in 1 minute. What is…
  21. A train overtakes two persons walking along a railway track. The first one walks at 4.5 km/hr. The other…
  22. A train travelling at 48 kmph completely crosses another train having half its length and travelling…
  23. A train 100 m long is running at the speed of 30 km / hr. Find the time taken  by   it…
  24. Two trains are running in opposite directions with the same speed. If the length of each train is 120…
  25. A train overtakes two persons who are walking in the same direction in which the train is going, at…
  26. Speed of a goods train is 72 km/hr. This train crosses a 250 meter platform in 26 seconds. Then find…
  27. A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long?
  28. The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds,…
  29. Two trains are running at 40 km/hr and 20 km/hr respectively in the same direction. Fast train completely…
  30. A train 800 metres long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 minute, then…