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Question 1 A 9.40x103 kg transport truck is approaching a 15.00 icy hill that has a bridge at the top that is out of service. The driver immediately slams on the brakes and begins to skid up the hill. The coefficient of kinetic friction between the tires and the hill is 0.260. If there is only 132 m from the bottom of the hill to the bridge what maximum speed can the truck initially be going and still avoid an accident? Question 2 David is driving at 26.4 m/s during a storm when he suddenly notices cars 43.7 m ahead fully stopped due to lane closures. What is the minimum coefficient of kinetic friction needed to avoid an accident if David brakes immediately?