Position, Velocity, and Acceleration Situation 1: Tests reveal that a normal driver takes about 0.75 seconds before he or she can react to a situation to avoid a collision. It takes about 3 seconds for a driver having 0.1% alcohol in his system to do the same. If such drivers are traveling on a straight road at 30mph and their cars can decelerate at 2ft/s^2, (a) Determine the shortest stopping distance d for a normal driver from the moment he sees the pedestrians. (b) Determine the shortest stopping distance d for a drunk driver from the moment he sees the pedestrians.

Position, Velocity, and Acceleration Situation 1: Tests reveal that a normal driver takes about 0.75 seconds before he or she can react to a situation to avoid a collision. It takes about 3 seconds for a driver having 0.1% alcohol in his system to do the same. If such drivers are traveling on a straight road at 30mph and their cars can decelerate at 2ft/s^2, (a) Determine the shortest stopping distance d for a normal driver from the moment he sees the pedestrians. (b) Determine the shortest stopping distance d for a drunk driver from the moment he sees the pedestrians.