Question
A train of length 360 metres passes a signal post in 18
seconds. Find the time taken by the train to cross a platform of length 240 metres.Solution
ATQ, Speed of train = (360 ÷ 18) = 20 m/s Time taken by train to cross a platform of length 240 metres = (360 + 240) ÷ 20 = 30 seconds
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