A car A is traveling on a straight level road with a uniform speed of 60 km/h. It is followed by another car B which is moving with a speed of 70 km/h. When the distance between them is 2.5 km, the car B is given a deceleration of 20km//h^(2). After what distance and time will B catch up with A

A car A is traveling on a straight level road with a uniform speed of

1.	A car A is traveling on a straight level road with a uniform speed of 60 km/h. It is followed by another car B which is moving with a speed of 70 km/h. When the distance between them is 2.5 km, the car B is given a deceleration of 20km//h^(2). After what distance and time will B catch up with A
Answer» 32.5 KM, 0.5 HR 16.5 km, 1 hr 4 km, 2 hr 3.25 km, 1.5 hr Answer :A