A man who is 2.4 km away from a car start running further away from the car at a speed of 2 m/s and the car takes 75 seconds to catch up to him. A train would take 15 seconds to cross the same man if he was running away from the train at 2 m/s and it would take 16 seconds to cross a 60 meter long platform. Find the time taken by the car to completely overtake the train running in same direction?