Use reasoning to lead to the answer of the following question:
A train running at the speed of 60 km/hr crosses a pole in 12 seconds. Find the length of the train.\nOptions:\n(A) 175 m\n(B) 145 m\n(C) 140 m\n(D) 200 m\n(E) 155 m

(D)
Speed = 60*(5/18) m/sec = 50/3 m/sec\nLength of Train (Distance) = Speed * Time\n(50/3) * 12 = 200 meter.

So, the answer is (D)