A train 120 m long is running with a speed of 62 kmph. In what time will it pass a man who is running at 8 kmph in the same direction in which the train is going  Answers
A) 5 sec B) 6 sec C) 7 sec D) 8 sec E) 9 sec
Explanation:   Speed of the train relative to man = (62 - 8) kmph   = (54× 5/18) m/sec = 15 m/sec   Time taken by the train to cross the man   = Time taken by It to cover 120 m at 15m / sec   = 120 ×1/15 sec = 8sec   Answer: Option 8 sec
<result>D</result>
A train 120 m long is running with a speed of 62 kmph. In what time will it pass a man who is running at 8 kmph in the same direction in which the train is going