Final answer:
The correct answer is (D) all of the above. Braking distance is affected by the vehicle's speed, the condition of brakes and tires, and the condition of the pavement. Understanding these factors is critical in the physics of motion.
Step-by-step explanation:
The braking distance of a vehicle is affected by several factors. It is directly impacted by (A) the speed your vehicle is traveling because the higher the speed, the greater the distance needed to come to a full stop. Also, (B) the condition of your brakes and tires are crucial since they both contribute to the effectiveness of stopping the vehicle. Moreover, (C) the condition of the pavement plays an important role, as wet or icy conditions lead to longer stopping distances. Thus, the correct answer to what affects braking distance is (D) all of the above. These concepts are central to understanding the physics of motion, where factors like velocity, friction, and surface conditions all come into play.
Braking distance is affected by all of the above: speed, the condition of your brakes and tires, and the condition of the pavement.
When a car brakes, it decelerates and the stopping distance is determined by the factors mentioned. The speed at which the vehicle is traveling affects the braking distance because a higher speed requires a longer distance to come to a stop. The condition of the brakes and tires determines how efficiently the car can slow down, while the condition of the pavement affects the friction between the car's tires and the road surface, which in turn affects the braking distance.