Question
Gatiman express train crosses a platform in 33 seconds
while it can cross a pole in 10 seconds. If the speed of the Gatiman express is 20 m/s, then find the length of the platform?Solution
Length of the train = 20 × 10 = 200 metres Let the length of the platform be ‘p’ metres ATQ; p + 200 = 20 × 33 Or, p = 660 – 200 Or, p = 460
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