two cars are moving in the same direction with speed 10 m/s and 12m/s. car with velocith 10 m/s is ahead. when the sepration was 200 mthe backward car decided to acclerate to avoid accident. was should be the minimum value of accleration t avoid accleration?
two cars are moving in the same direction with speed 10 m/s and 12m/s. car with velocith 10 m/s is ahead. when the sepration was 200 mthe backward car decided to acclerate to avoid accident. was should be the minimum value of accleration t avoid accleration?