Home

A train overtakes two persons who are walking in the same direction in which the train is going, at the rate of 2 kmph and 4 kmph and passes them completely in 9 and 10 seconds respectively. Find the length of train ?

A. 45 meter

B. 50 meter

C. 55 meter

D. 60 meter

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

You can do it
  1. A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?
  2. Two trains are moving in opposite directions @ 60 km/hr and 90 km/hr. Their lengths are 1.10 km and…
  3. Two stations A and B are 110 km apart on a straight line. One train starts from A at 7 a.m. and travels…
  4. How many seconds will a 500 meter long train take to cross a man walking with a speed of 3 km/hr in…
  5. Length of a train is 130 meters and speed of train is 45 km/hour. This train can pass a bridge in 30…
  6. A train 800 metres long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 minute, then…
  7. A 300 meter long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds.…
  8. A train moves past a telegraph post and a bridge 264 m long in 8 seconds and 20 seconds respectively.…
  9. A train, 800 meter long is running with a speed of 78 km/hr. It crosses a tunnel in 1 minute. What is…
  10. The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds,…
  11. Two trains are running in opposite directions in the same speed. The length of each train is 120 meter.…
  12. A train overtakes two persons walking along a railway track. The first one walks at 4.5 km/hr. The other…
  13. Two trains of equal lengths take 10 seconds and 15 seconds respectively to cross a telegraph post. If…
  14. Two trains are running at 40 km/hr and 20 km/hr respectively in the same direction. Fast train completely…
  15. A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction…
  16. Speed of a goods train is 72 km/hr. This train crosses a 250 meter platform in 26 seconds. Then find…
  17. How many seconds will a 500 metre long train take to cross a man walking with a speed of 3 km/hr in…
  18. A train travelling at a speed of 75 mph enters a tunnel 31/2 miles long. The train is 1/4 mile long.…
  19. Two trains 140 metre and 160 metre long run at the speed of 60 km/hr and 40 km/hr respectively in opposite…
  20. A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction…
  21. A train running at the speed of 60 km/hr crosses a pole in 9 seconds. Find the length of the train.
  22. A jogger running at 9 kmph alongside a railway track in 240 metres ahead of the engine of a 120 metres…
  23. Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is…
  24. A train 108 m long moving at a speed of 50 km/hr crosses a train 112 m long coming from opposite direction…
  25. A train is 100 meter long and is running at the speed of 30 km per hour. Find the time it will take…
  26. Two trains of equal length are running on parallel lines in the same direction at 46 km/hr and 36 km/hr.…
  27. A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running…
  28. In what time will a train 100 meters long cross an electric pole, if its speed is 144 km/hr
  29. A train travelling at 48 kmph completely crosses another train having half its length and travelling…
  30. A train is 360 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of…