A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?

Question: A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?
[A].

120 metres

[B].

180 metres

[C].

324 metres

[D].

150 metres

Answer: Option D

Explanation:

Speed =		60 x	5	m/sec	=		50	m/sec.
			18				3

Length of the train = (Speed x Time).

Length of the train =		50	x 9	m = 150 m.
		3

Video Explanation: https://youtu.be/q6Xy5JXNp-k