A train of 150 metre length is going towards north direction at a speed of 10m/s. A parrot flies at the speed of 5m/s towards south direction parallel to the railways track. The time taken by the parrot to cross the train is

A train of 150 metre length is going towards north direction at a spee

1.	A train of 150 metre length is going towards north direction at a speed of 10m/s. A parrot flies at the speed of 5m/s towards south direction parallel to the railways track. The time taken by the parrot to cross the train is
Answer» 12 sec 8 sec 15 sec 10 sec Answer :D