Home
Class 14
MATHS
A 50 metre long train passes over a brid...

A 50 metre long train passes over a bridge at the speed of 30 km per hour. If it takes 36 seconds to cross the bridge, what is the length of the bridge? `200\ m e t r e s` b. `250\ m e t r e s` c. `300\ m e t r e s` d. `350\ m e t r e s`

Promotional Banner

Topper's Solved these Questions

  • PROBLEMS ON NUMBERS

    RS AGGARWAL|Exercise All Questions|150 Videos
  • PROFIT AND LOSS

    RS AGGARWAL|Exercise All Questions|311 Videos

Similar Questions

Explore conceptually related problems

A train 50m long passes over a bridge at a velocity of 30 km/m. If it takes 36 s to cross the bridge, the length of the bridge will be

A train passes over a 400m long bridge. If the speed of the traIN IS 30M/S and the train takes 20 s to cross the brigde , then the length of the train is

A train running at the speed of 60 kmph crosses a 200 m long platform in 27 seconds. What is the length of the train ? 200 m e t r e s b. 240 m e t r e s c. 250 m e t r e s d. 450 m e t r e s e. none of these

A train moving with a speed of 36 kmph takes 14 s to cross a bridge of length 100 m. The length of the train is

A 400m long train is running at the speed of 60km per hour.It crosses a bridge of length 800m in:

A vehicle travels at the rate of 80 kmph. What distance will it travel in 15 minutes? 20000 m e t r e b. 25000 m e t r e c. 24000 m e t r e d. 22000 m e t r e

A train 270m long is runing over a bridge length of 130 m with a speed of 40 m/s What is the time taken by this train to cross the bridge?

A train 290 m long is running at a speed of 36 km per hour, then it will cross a bridge of length 180 m in

Train A crosses a stationary train B in 50 second and a pole in 20 seconds with the same speed. The length of the train A is 240 metres. What is the length of the stationary train B. 260 m e t r e s b. 300 m e t r e s c. 360 m e t r e s d. Cannot be determined e. none of these

RS AGGARWAL-PROBLEMS ON TRAINS-All Questions
  1. A train covers a distance of 12 km in 10 minutes. If it takes 6 sec...

    Text Solution

    |

  2. A train 240 m, long passed a pole in 24 seconds. How long will it t...

    Text Solution

    |

  3. A 50 metre long train passes over a bridge at the speed of 30 km pe...

    Text Solution

    |

  4. A train takes 5 minutes to cross as telegraphic post. Then the time ...

    Text Solution

    |

  5. The length of the bridge, which a train 130 metres long and travelli...

    Text Solution

    |

  6. A train 800 metres long is running at a speed of 78 km/hr. if it cr...

    Text Solution

    |

  7. A train running at the speed of 60 kmph crosses a 200 m long platfo...

    Text Solution

    |

  8. A train running at a speed of 90 km/hr crosses a platform double its...

    Text Solution

    |

  9. A train of length 150 metres takes 40.5 seconds to cross a tunnel of...

    Text Solution

    |

  10. A 280-metre long train crosses a platform thrice its length in 50 s...

    Text Solution

    |

  11. A train passes a station platform in 36 second, a man standing on th...

    Text Solution

    |

  12. Train A crosses a stationary train B in 50 second and a pole in 20 ...

    Text Solution

    |

  13. A train speeds past a pole in 20 seconds and speeds past a platform ...

    Text Solution

    |

  14. A train crosses a platform 100 m long in 60 seconds at a speed of 4...

    Text Solution

    |

  15. A train, 150 m long, takes 30 seconds to cross ' bridge 500 m long....

    Text Solution

    |

  16. A train passes a platform 90 m long in 30 seconds and a man standin...

    Text Solution

    |

  17. A train running at a certain speed takes 20 seconds to cross a signa...

    Text Solution

    |

  18. Atrain travelling with a constant speed crosses a 96-metre long platfo...

    Text Solution

    |

  19. The time taken by a train 180 m long, travelling at 42 kmph, in pass...

    Text Solution

    |

  20. A train with 90 km/hr crosses a bridge in, 36 seconds. Another trai...

    Text Solution

    |