Problems on Trains MCQ Question with Answer
Problems on Trains MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.
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Question No : 1
A train is 100 meter long and is running at the speed of 30 km per hour. Find the time it will take to pass a man standing at a crossing.
Explanation
As we need to get answer in seconds, so never forget to convert speed into meter per second.
Speed = 30 km/hr = 30* 5/18 m/sec
= 25/3 m/sec
Distance = length of train = 100 meter
Required time =
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Question No : 2
A train is moving at a speed of 132 km/hour. If the length of the train is 110 meters, how long will it take to cross a railway platform 165 meters long.
Explanation
As we need to calculate answer in seconds, so first convert speed into meter/sec.
we know 1 km/hr = 1*(5/18) m/sec
So, Speed = 132* (5/18) = 110/3 m/sec
Distance need to be covered in passing the platform =
Length of train + length of platform = 110 + 165 = 275 meters
Time = Distance/Speed
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Question No : 3
In what time will a train 100 meters long cross an electric pole, if its speed is 144 km/hr
Question No : 4
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?
Question No : 5
A train is 360 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length.
Explanation
Speed = 45 Km/hr = 45*(5/18) m/sec
= 25/2 m/sec
Total distance = 360+140 = 500 meter
Time = Distance/speed
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Question No : 6
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. Find the length of the train.
Explanation
Speed = 60*(5/18) m/sec
= 50/3 m/sec
Length of Train(Distance) = Speed * Time
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Question No : 7
Length of a train is 130 meters and speed of train is 45 km/hour. This train can pass a bridge in 30 seconds, then find the length of the bridge.