You are practicing for the next Winter Olympics and have ambitions to qualify in Curling. Curling stone A has a weight of W = 73 lb and is shot with an initial velocity of () at rock B. Rock B has a weight of WB = 42 lb and is at rest. The stone and rock collide with a coefficient of restitution of e = 0.9. Ignore friction. Hint: 1. Use the x-y coordinate axis drawn on the picture (VB)1 = 0 B 0 (VA)1 A Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value ft 6- S y-axis Line of Impact x-axis Line of Impact (V), 0 29 degrees For all velocities, include negatives for direction if appropriate. e. Determine the speed of disk A after collision, a. Determine the x-component of the velocity of disk A after collision, (V4x)2 b. Determine the x-component of the velocity of disk B after collision, (VBx)2* c. Determine the y-component of the velocity of disk A after collision, (V4)2 d. Determine the y-component of the velocity of disk B after collision, (VBY) f. Determine the speed of disk B after collision,