8.4 . Two vehicles are approaching an intersection. One is a 2500-kg pickup traveling at 14.0 m/s from east to west (the x-direction), and the other is a 1500-kg sedan going from south to north (the +y-direction) at 23.0 m/s. (a) Find the x- and y-components of the net momentum of this system. (b) What are the magnitude and direction of the net momentum?

 8.4 . Two vehicles are approaching an intersection. One is a 2500-kg pickup traveling at 14.0 m/s  from east to west (the x-direction), and the other is a 1500-kg sedan going from south to north (the +y-direction) at  23.0 m/s. (a) Find the x- and y-components of the net momentum of this system. (b) What are the magnitude and direction of the net momentum?