A train running at the speed of 60 km/hr crosses a pole in 15 seconds. What is the length of the train?
Choose the correct answer
A) 120 metres B) 180 metres C) 324 metres D) 250 metres E) 150 metres
Speed= 60 x	5/18	m/sec	= 50/3	m/sec.   Length of the train = (Speed x Time).   Length of the train = 50/3	x 15 m = 250 m.   Option 250 metres
<result>D</result>
A train running at the speed of 60 km/hr crosses a pole in 15 seconds. What is the length of the train?