1. How long does a Train 110 metres long running at the speed of 72 km/h take to cross a bridge 132 metres in length ? (a) 9.8 second (b) 12.1 second (c) 12.42 second (d) 14.3 second View AnswerAnswer : (b) 12.1 second Explanation : No explanation available for this answer 2. A train takes 18 seconds to pass completely through a station 162 m long and 15 seconds through another station 120 m
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