Distance Speed Time TRAIN 10 Examples

CORRECTION: In example 3: the answer is 250 m not 25. Thanks
Distance Speet Playlist:
Q1. Convert units: Write 90 km/h in m/s.

Q2. A train 100 m long is running at a speed of 60 km/h. How much time will it take to cross a person standing at the platform.

Q3. A train with speed of 30 km/h takes 30 s to cross person standing on the platform. Find the length of the train.

Q4. A train passes 100 m long platform in 15 s and a man standing on the platform in 10 s. Find the average speed of the train.

Q5. A train, travelling at constant speed, passes 1 km tunnel in 2 minutes and 700 m tunnel in 1.5 minutes. Find the length of the train.

 
Q6. A train 150 m long passes a person, running 10 m/s in the same direction. Find the time taken by the train to cross the person if the train speed was 20 m/s.

Q7. A train 125 m long passes a person, running 5 km/h in the same direction in 10 seconds. Find the speed of the train.

Q8. Two trains are running on parallel tracks in the same direction at the speed of 60 km/h and 80 km/h. A person in the slower train watches the faster train go past in 18 seconds. Find the length of the faster train.

Q9. Two trains are approaching each other along a parallel track. One train travel at 100 km/h and goes twice as fast as the other. If they are 225 km apart, in how many hours will they cross each other? Ignore the length of the train.

Q10. Two trains, of same length are travelling in opposite direction. They cross a tree in 4 and 5 seconds respectively. Find the time they will take to cross each other.

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