A car travelling at 60 km/h overtake another car travelling at 42 km/h. Assuming each car to be 5m long, find the time taken during the overtake and the total road distance used for the overtake.
a car travelling at 60 km/hr overtakes another car travelling at 42 km/hr. assuming each car to be 5.0 m long. Find the time taken during the overtake.