A train is running at a speed of 4040 km/hr and it crosses a post in 1818 seconds. What is the length of the train? Choose the correct choice from the following answers
A) 190 metres	B) 160 metres	C) 200 metres	D) 120 metres	E) 150 metres
Explanation:   Speed =40 km/hr =40 km/hr =40Ã—518=1009 m/s=40Ã—518=1009 m/s   Time =18=18 seconds   Distance 200 metresovered =1009Ã—18=200 m=1009Ã—18=200 m   Therefore, length of the train =200 m   ANSWER IS 200 metres
<result>C</result>
A train is running at a speed of 4040 km/hr and it crosses a post in 1818 seconds. What is the length of the train?