The driver of a car traveling at 110 km/h slams on the brakes so
that the car undergoes a constant acceleration, skidding to a
complete stop in 4.5 s.
What is the average acceleration of the car during braking?
Please show your work!
a. 6.79 m/s2
b. 138 m/s2
c. 13.6 m/s2
d. 24.4 m/s2