Q: A goods train runs at the speed of 72 km/hr and crosses a 250 m long platform in 26 sec. What is the length of the goods train?\nOptions:\n(A) 49 sec\n(B) 50 sec\n(C) 48 second\n(D) 43 sec\n(E) 32 sec Let's give some random thoughts before answering.
User
D = 540 + 180 = 720\nS = 54 * 5/18 = 15 mps\nT = 720/15 = 48 se
Therefore, the answer is (C).
Assistant