Physics - Kinematics Question with Solution | TestHub

An engineer works at a plant out-of-town. A car is sent for him from the plant every day that arrives at the railway station at the same time as the train he takes. One day the engineer arrived at the station 10 minutes before his usual time and, without waiting for the car, started walking to work. On his way he met the car and reached his plant 4 minutes before the usual time. How long (in minute) did the engineer walk before he met the car?