Some question: A train 280 m long, running with a speed of 63 km/hr will pass a tree in?\nOptions:\n(A) 65 sec\n(B) 16 sec\n(C) 87 sec\n(D) 99 sec\n(E) 96 sec
Some stream of consciousness:
User
Speed = 63 * 5/18 = 35/2 m/sec\nTime taken = 280 * 2/35 = 16 sec The answer: (B).
Assistant