Question #7be67

1 Answer
Jun 23, 2016

Car 2 's Relative velocity to car 1 is 65 m/s


Since car 1 is also moving the distance is also moving. So everytime you want to measure the distance at any point in time the starting distance of car 1 is moving away ( getting farther) from car 2. Adding them because they are in opposite direction. If same direction you have to subtract them.