Answer :
Final answer:
When a car goes through the IPD process to make a stop, it travels a certain distance during the reaction phase and the braking phase. The reaction phase is influenced by the driver's reaction time and the initial speed of the car, while the braking phase is influenced by factors such as road conditions and brake effectiveness. In a panic stop from highway speeds, the braking distance can be significant.
Explanation:
When a car goes through the IPD (Identify, Predict, Decide) process to make a stop, it has two main phases: the reaction phase and the braking phase. In the reaction phase, the driver notices a stimulus, such as a red light, and begins to react by applying the brakes. In the braking phase, the car slows down and eventually comes to a stop.
During the reaction phase, the car continues to travel forward for a certain distance before the brakes are applied. This distance is known as the reaction distance, and it depends on factors such as the driver's reaction time and the initial speed of the car. The greater the reaction time and initial speed, the farther the car will travel during the reaction phase.
During the braking phase, the car slows down due to the force applied by the brakes. The distance traveled during this phase is known as the braking distance and depends on factors such as the type of road conditions and the effectiveness of the brakes. In a panic stop from highway speeds, the braking distance can be significant.
