Question

a train 120 M long travel at 60 kmph. A man is running at 6 km per hour in the same direction in which the train is going find the time when the train will cross men

Answer 1

sorry for handwriting and photo clearity
I tried my best to make it understandable.
still have doubts ask me in comments.

Answer 2

Answer:

8 seconds

Step-by-step explanation:

Since train cross man it cross its own length which is 120 meters.

Now the man and the train is travelling in same direction so velocity difference be (60-6)=54km/hr or 54000/3600 meters per second.

Now to travel 120 meter the train will take (3600*120)/54000=8 seconds.