Question
Download Solution PDFThe time taken for the tail end of a train to cross a pole is 53 seconds. If the length of the train is 110 m and speed of the train is 36 km/hr, find the initial distance of the pole from the front end of the train.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF⇒ Speed = Distance/time
⇒ Speed of train = 36 × (5/18) = 10m/s
⇒ Distance covered in 53 seconds = 10 × 53 = 530 m
⇒ Length of train = 110m
∴ The initial distance of the pole from the front end of the train = 530 – 110 = 420 m.Last updated on Jul 11, 2025
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