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QTwo trains travelling at 40 kmph and 22 kmph in the same direction pass each other in one minute. What is the length of the second train if the first train is 125 m long?
ID: #4678
Time and Distance
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Time and DistanceTopic
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The length of the first train is given as 125 meters and the length of the second train is given as X meters. The speed of both trains is given as 5 m/s. The time taken for the second train to pass a certain point is given as 60 seconds. We can use the speed and time taken to find the length of the second train. Since the speed of the train is 5 m/s and the time taken is 60 seconds, we can set up the following equation: (125 + X)/5 = 60. Solving for X, we get X = 175 meters. Therefore, the length of the second train is 175 meters.
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