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A train 200 m long is moving with a velo...

A train `200 m` long is moving with a velocity of `72 km h^(-1)` Find the time taken by the train to cross the bridge `1 km` long .

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AI Generated Solution

To solve the problem of how long it takes for a train to cross a bridge, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the lengths involved**: - Length of the train = 200 m - Length of the bridge = 1 km = 1000 m ...
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Knowledge Check

  • A 175 m long train is travelling along a straight track what a velocity 72 km h^(-1) . A bird is flying parallel to the train in the opposite direction with a velocity 18 kmh^(-1) . The time taken by the bird to cross the train is

    A
    35 s
    B
    27 s
    C
    11.6 s
    D
    7 s

  • A train A which is 120 m long is running with velocity 20 m/s while train B which is 130 m long is running in opposite direction with velocity 30 m/s. What is the time taken by train B to cross the train A?

    A
    5 s
    B
    25 s
    C
    10 s
    D
    100 s

  • In the question number of 93, what is the velocity of a monkey running on the roof of the train A against its motion with a velocity of 18 km h^(-1) with repect to the train A as observed by a man standing on the ground?

    A
    `5 m s^(-1)`
    B
    `10 m s^(-1)`
    C
    `15 m s^(-1)`
    D
    `20 m s^(-1)`

    • Similar Questions

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    A 150 m long train is moving with a uniform velocity of 45 km//h . The time taken by the train to cross a bridge of length 850 metres is.

    Two trains 110 m and 90 m log respectively, are trunning in opposite directions with velocities 36 km h^(-1) and 54 km h^(-1) Find the time taken by the trains to completely cross each other.

    A train 100 m long travelling at 40 ms^(-1) starts overtaking another train 200 m long travelling at 30 ms^(-1) . The time taken by the forst train to pass the second train comletely is .

    A 150 m long train is moving in north direction with a velocity of 5m/s and a parrot is also moving in north direction with a velocity of 10 m/s, then find out (i) The time taken by parrot to cross the train (ii) Distance travel by the parrot during the crossing.

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