A train 150 m long is running with a speed of 68 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 ?  Choose the correct choice from the following choices
A) 5 seconds B) 6 seconds C) 9 seconds D) 8 seconds E) 7 seconds
Relative speed of train and man=60kmph or 300/18m/s   Time taken by the train to pass the man:   Length of the train/relative speed   150/300/18=9 seconds.   ANSWER:9 seconds
<result>C</result>
A train 150 m long is running with a speed of 68 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 ?