Give stream of consciousness and then the final answer. How many seconds will a train 100 meters long take to cross a bridge 120 meters long if the speed of the train is 36 kmph?\nOptions:\n(A) 54 sec\n(B) 65 sec\n(C) 25 sec\n(D) 22 sec\n(E) 24 sec
User
D = 100 + 120 = 220\nS = 36 * 5/18 = 10 mps\nT = 220/10 = 22 sec
The final answer: (D).
Assistant