- #1
bond.173
- 1
- 0
After refueling, car has an acceleration whose magnitude is 6.8 m/s^2, after 4 sec. he enters the speedway. At the same instant, another car and traveling at a constant speed of 62 m/s overtakes and passes the entering car. If the entering car maintains its acceleration, how much time is required for it to catch the other car?