A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? Choose one: A) 120 metres B) 180 metres C) 324 metres D) 150 metres E) 100 meters
Speed=60 x5/18m/sec=50/3	m/sec.   Length of the train = (Speed x Time).   Length of the train =	50/3	x 9m = 150 m.   ANSWER:150 metres
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A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?