A truck traveling at Vo= 60mph when the driver applies the brakes to come to stop, the deceleration of the truck is constant, and the truck completely stops after 350 ft, treat as the crated as a particle neglect tipping.
IF the coefecinet of kinetic friction between the crate A ans the bed of the truck is .3, static friction inst suffiencet to prevent slip, ans the distance d from the front of the crate to the truck B is 10 ft, determine the speed relative to the truck with which the crate strikes the truck at B?