10. A car and a truck are driving down a narrow tunnel through the side of a mountain. Both are traveling at 40 m/s and the car is 60 meters front of the truck. The vehicles come up on a road hazard and must immediately slam
on their brakes. If the car can decelerate at -10 m/s2 and the truck can only decelerate at -8 m/s, will the
vehicles crash?
a. You need to determine the position the car will stop at. (3 pts)
b. Now you need to find the position the truck will stop and determine if the truck's position will pass the
car's final position when the car has stopped. (4 pts)
c. if instead the car was 60 meters behind the truck, would the car have a problem stopping before the
truck? Justify your answer. (3 pts)