Final answer:
The race car slowing down and turning into the pit lane involves acceleration.
Step-by-step explanation:
The race car slowing down and turning into the pit lane involves acceleration.
Acceleration is the rate at which an object's velocity changes. When the race car slows down, its velocity decreases, which means there is a change in velocity. This change in velocity is called acceleration. In this case, the race car is slowing down, so its acceleration is negative because the change in velocity is negative.