3) A truck is traveling at 35 m/s. Because of an obstruction on the road, it is forced to stop.
a) If the truck can decelerate at a constant 5.0 m/s2 how long will it take to stop?
b) How far does the truck travel before it stops?
a) If the truck can decelerate at a constant 5.0 m/s2 how long will it take to stop?
b) How far does the truck travel before it stops?