A neighborhood has recently installed speed bumps that resemble small hills. After many cars lose contact with the road, the community has decided to change the speed limit. With your new physics knowledge, you are assigned to do some calculations to determine whether the car will lose contact with the road at the top of the hill as it travels under specific conditions and to determine a new speed limit. The road is shown below.

Stop Sign 10 m/s 40 m 12 m 5 m