The car is moving forward on the straight road at the speed of 10m / s, and it starts to brake at a certain moment. If the acceleration is 2m / S ^ 2, the displacement of the car in the next 6S will be reduced The size is a24m b25m c75m d96m. Why is 24m wrong?
T = V / a = 10 / 2 = 5S. So the car stops and bites for 5S. That is, the displacement is 25