To calculate the distance a car coasts before stopping, given an initial speed of 45 km/h and a constant deceleration of 0.50 m/s², the correct approach involves using kinematic equations. The time taken to stop can be calculated as 90 seconds, leading to a stopping distance of 1125 meters. Additionally, the distance traveled during the first and fifth seconds can also be determined using the same kinematic principles. The initial calculations presented were incorrect, indicating a need for a clearer understanding of the equations involved. Accurate calculations are essential for solving this type of physics problem effectively.
